14
Park Pawl Subaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear Forward Sun Gear Forward Hub Shell Center Support Forward Clutch Direct / Reverse Drum Intermediate Band Forward Drum Direct / Reverse Clutch Low Sprag F Converter Reactor Bell Housing Pinion Turbine Shaft Pump Shaft Linkage 2013.1.0 12.1-1 11 13 10 31 30 34 35 38 55 39

Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

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Page 1: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Park Pawl

Subaru M41 / M41A FWD 3 Speed 2WD / AWD

D

C

E

B

A

Ring Gear

Rear Planet

Low / Reverse Clutch

Reverse Sun Gear

Forward Sun Gear

Forward HubShellCenter Support Forward Clutch

Direct / Reverse Drum Intermediate

BandForward Drum Direct / Reverse

Clutch

LowSprag

F

ConverterReactor

Bell HousingPinion

Turbine Shaft Pump Shaft

Linkage

2013.1.012.1-1

11

13

10

3130

34 35

38 5539

Page 2: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

FWD 3 Speed 2WD / AWD Subaru M41 / M41A

C

E

B

AIntermediateServo

Governor

F

Differential Housing

Case

D

Extension Housing

Output Shaft

Transfer Case Drum

Transfer Case Clutch

Pump / Rear Cover 4 Wheel Drive Only

4 Wheel Drive Only

Valve BodyFilter

Modulator

2013.1.012.1-2

21

14

75

1515

20

65

60161

23 24

4243

17

Page 3: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru M41, M41A (FWD/AWD 3-Speed)ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

--- TMSUBARU-3 Technical Manual ........................................................................................................... 1975-94

REBUILDER BOX KITS, OVERHAUL KITS, GASKET SETS & PAN GASKETS--- K6500FC-S 1,2 Master Kit (w/o Steels) ........................................ 2WD/4WD ......................................... 1985-94--- K6500FC-9 Steel Plate Kit ..................................................... 2WD/4WD ......................................... 1985-94

1 Transfer Case Clutches are not supplied in these kits. Please order 65323T Frictions and 65324T steels as required.2 The modulator supplied in MRK kits will not fit 1985-On Turbo vehicles.

--- K65900FC Overhaul Kit .................................................................................................................... 1975-94--- K65900FA-1 Gasket and Rubber Kit ................................................................................................... 1975-941C 65170F 1 Pan Gasket (13-Bolt Pan) .................................. Duraprene ........................................ 1975-821C 65171F 1 Pan Gasket (14-Bolt Pan) .................................. Duraprene ........................................ 1983-891C 65172F 1 Pan Gasket (14-Bolt Pan) .................................. Duraprene ........................................ 1990-94

METAL CLAD SEALS10B 65526C 1 Converter ........................................................................................................................ 1975-9411B 65501 1 Stator Shaft - Front ........................................... 32x48x12mm ....................................... 75-2/8211B 65501B 1 Stator Shaft - Front ...........................................28x42x7.5mm ...................................... 3/82-9411B 65501C 1 Stator Shaft - Rear ............................................ 28x44x9mm ........................................ 3/82-9413B 65506 1 Axle - 2WD & 4WD ................................................... Left .............................................. 1975-94--- 65503 1 Differential & Reduction Case ....................................................................................... 1975-82--- 65503A 2 Differential & Reduction Case ....................................................................................... 1983-94

14A 65502 1 Governor to Differential Case ........................................................................................ 1975-9415B 65508 2 Reduction Gear Shaft ..................................................................................................... 1983-9417F 65551 1 Transfer Case Extension Housing - 4WD ..................................................................... 1983-94

SEALING RINGS--- K65901FC 1 Sealing Ring Kit ............................................................................................................. 1975-94

20A 65205FT 3 Governor Sleeve - Inner ......................................... Teflon ............................................ 1975-9421A 65204FT 2 Governor Sleeve - Outer ........................................ Teflon ............................................ 1975-9423D 65200 2 Front Clutch Drum .................................................. Metal ............................................. 1975-9424D 65201 2 Rear Clutch Drum .................................................. Metal ............................................. 1975-94--- 67204F 1 Transfer Case ........................................................ Metal ............................................. 1983-94

CLUTCH PLATES30D 65321 3-4 Low & Reverse Friction ..................................51 Teeth - .098” .................................... 1975-8230D 65321F 4 Low & Reverse Friction ..................................45 Teeth - .095” .................................... 1983-8430D 65321L 5 Low & Reverse Friction ..................................48 Teeth - .095” .................................... 1985-9431D 65322 3-4 Low & Reverse Steel .............................13 Teeth - 4.20” I.D. - .071” ........................... 1975-8231D 65322F 4 Low & Reverse Steel .............................13 Teeth - 4.40” I.D. - .071” ........................... 1983-8431D 65322L 5 Low & Reverse Steel .............................13 Teeth - 4.60” I.D. - .091” ........................... 1985-9434E 65304 3-4 Forward Friction .............................................44 Teeth - .063” .................................... 1975-9435E 65305 3-4 Forward Steel .................................................28 Teeth - .079” .................................... 1975-9438F 65304 3-4 Direct Friction .................................................44 Teeth - .063” .................................... 1975-9439F 65305 3-4 Direct Steel .....................................................28 Teeth - .079” .................................... 1975-9442D 65323T 3-4 Transfer Case Friction (4WD) ........................ 33 Teeth - .114” .................................... 1983-9443D 65324T 2-3 Transfer Case Steel (4WD) ............................48 Teeth - .071” .................................... 1983-94

BANDS, FILTERS, MODULATORS & MISCELLANEOUS55F 65714F 1 Front Band ...................................................................................................................... 1975-9460C 65600 1 Oil Filter .......................................................................................................................... 1975-9461C ATK-50 1 Oil Filter Kit ..................................................................................................................... 1975-8261C ATK-87 1 Oil Filter Kit ..................................................................................................................... 1983-8961C ATK-174 1 Oil Filter Kit ..................................................................................................................... 1990-9465A 65820C 1 All (exc.1985-On w/Turbo) ............................................................................................. 1975-9475A K65915F 1 Governor Gear Kit - Metal ....................................12 Teeth .......................................... 1980-94

2013.1.012.1-3

Page 4: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru EC8 / 4EAT (1987-98) 4 Speed FWD / AWD

D

C

E

B

A

Reverse Drum Reverse ClutchHigh Drum

Forward HubOverrun

Hub Forward Clutch Overrun Clutch

Low / Reverse Clutch

RearSupport

Input Shaft

OverdriveServo

Differential Housing

Differential

Pinion

Forward Sprag

Case

Wire Harness

Transfer Case Wire Harness

Solenoid Pack

TCC Solenoid

Accumulators

Filter

6030 31

10

9 105

8

8382 953736 4039

42 43

14

1 9091

100

2013.1.012.2-1

Page 5: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

4 Speed FWD / AWD

A

B

C

D

E

Subaru EC8 / 4EAT (1987-98)

Stator

Pump Housing

High Clutch Front PlanetRear

PlanetRear Ring

Gear

Forward Drum

Transfer Clutch

Overdrive Band

High Clutch Hub Shell

RearSun Gear

Low Sprag

Output Shaft

Driven Transfer Gear

Extension Housing

Park Pawl Linkage

Duty Valve

Transfer Clutch Sole-

noid

11 11

7072

50

613433 120

61121 781227776

6212563

8180124

79123

6496

464565

66 16

15

102

2013.1.012.2-2

Page 6: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru 4EAT (2WD & 4WD 4-Speed)ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

--- TMSUBARU-4 Technical Manual ........................................................................................................... 1987-98

MASTER BOX KITS, OVERHAUL KITS, AND GASKET SETS--- K7400-S 1, 2, 6, 7 Master Kit (w/o Steels) ..................................... All exc. Below ................................. 1987-12/94--- K7400A-S 1, 7 Master Kit (w/o Steels) ............................................ Turbo ............................................. 1991-92--- K7400A-S 1, 7 Master Kit (w/o Steels) ............................................. SVX ......................................... 1992-12/93--- K7400C-S 1, 7 Master Kit (w/o Steels) ............................................ Turbo ........................................ 1993-12/94--- K7400C-S 1, 7 Master Kit (w/o Steels) ............................................. SVX .......................................... 1/94-12/94--- K7400B-S 1, 7 Master Kit (w/o Steels) ................................. Impreza w/1.8 Litre .............................. 1993-6/95

--- K7400D-S 1, 6, 7 Master Kit (w/o Steels) ................................ Impreza w/2.2 Litre ............................... 1/95-6/95--- K7400B-S 1, 7 Master Kit (w/o Steels) ..................................... 2WD Impreza .................................... 7/95-6/96--- K7400D-S 1, 7 Master Kit (w/o Steels) ..................................... 4WD Impreza .................................... 7/95-6/96--- K7400D-S 1, 7 Master Kit (w/o Steels) .......................................... Impreza ......................................... 7/96-6/98--- K7400D-S 1, 4, 7 Master Kit (w/o Steels) ........................... Legacy, SVX and Forester .......................... 1/95-6/98

Steel Plate Sub-Kits:

--- K7400-9 1, 3, 6 Steel Plate Kit .................................................. All exc. Below ................................. 1987-12/94--- K7400A-9 1 Steel Plate Kit ......................................................... Turbo ............................................. 1991-92--- K7400A-9 1 Steel Plate Kit .......................................................... SVX ......................................... 1992-12/93--- K7400C-9 1 Steel Plate Kit ......................................................... Turbo ........................................ 1993-12/94--- K7400C-9 1 Steel Plate Kit .......................................................... SVX .......................................... 1/94-12/94

--- K7400D-9 1, 6 Steel Plate Kit ............................................. Impreza w/2.2 Litre ............................... 1/95-6/95--- K7400B-9 1 Steel Plate Kit .................................................. 2WD Impreza .................................... 7/95-6/96--- K7400D-9 1 Steel Plate Kit .................................................. 4WD Impreza .................................... 7/95-6/96--- K7400D-9 1 Steel Plate Kit .............................................. Impreza w/2.2 Litre ............................... 7/96-2/97--- K7400DA-9 1 Steel Plate Kit ....................................................... Impreza ......................................... 3/97-6/98--- K7400D-9 1, 5 Steel Plate Kit ................................................... Legacy, SVX ..................................... 1/95-2/97--- K7400DA-9 1 Steel Plate Kit ............................................ Legacy and Forester .............................. 3/97-6/98

1 The kits listed above DO NOT Include Transfer Case Clutch plates, please order from clutch plate section. 2 For 1993-12/94 Non-Turbo Legacy, please order (6) 74321B Low/Reverse Frictions separately. 3 For 1993-12/94 Non-Turbo Legacy, please order (6) 74322B Low/Reverse Steels separately. 4 For 1/95-97 SVX, please order (1) 85304 Forward and (1) 74321B Low/Reverse Friction separately. 5 For 1/95-97 SVX, please order (1) 85305 Forward and (1) 74322B Low/Reverse Steel separately. 6 For 8/94-3/95 Impreza w/2.2L, please order (1) 74321B Low/Reverse Friction and (1) 74322B Steel separately. 7 4WD units require a bonded transfer clutch piston retainer, please order 74848 separately.

Overhaul and Gasket Kits:

--- K74900 7 Overhaul Kit (Includes T-Case Section) ....................................................................... 1987-98--- K74900-1 7 Gasket and Rubber Kit (Includes T-Case Section) ..................................................... 1987-98

GASKET AND RUBBER COMPONENTS1E 74170 1 Oil Pan Gasket ................................................... Duraprene ........................................ 1987-981E 74170X 1 Oil Pan Gasket ................................................. Cork/Rubber ....................................... 1987-98

METAL CLAD SEALS8A 74526 1 Converter ......................................................... 50x65x10mm ...................................... 1987-98

9A 74551 1 Axle (Left) ......................................................... 30x50x9mm ....................................... 1987-9810A 74551A 1 Axle (Right) ....................................................... 30x50x9mm ....................................... 1987-98

11A 74552 2 Final Drive Pinion (Front & Rear) ...................51x66x6.5mm ..................................... 1987-9814E 74507 1 Manual Lever Seal ............................................ 16x25x5mm ....................................... 1987-9815E 74511 1 Speedometer ....................................................12x7.5x8mm ...................................... 1987-98

. 16E 65551 1 Extension Housing (4WD Only) ...................... 35x50x11mm ...................................... 1987-98

12.2-32013.1.0

Page 7: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru 4EAT (2WD & 4WD 4-Speed)ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

Subaru 4EAT (Early)

SEALING RINGS

--- K74901 1 Sealing Ring Kit ............................................................................................................. 1987-98

CLUTCH PLATES30B 75321P 2 Reverse Friction .............................................34 Teeth - .079” .................................... 1987-9430B 85306 2 Reverse Friction .............................................30 Teeth - .079” .................................... 1993-9830B 74306D 2 Reverse Friction .............................................38 Teeth - .079” .................................... 1997-9831B 75322A 2 Reverse Steel (130mm I.D.) ...........................30 Teeth - .079” .................................... 1987-9431B 85307 2 Reverse Steel (128mm I.D.) ...........................30 Teeth - .079” .................................... 1993-98

33B 75304P 4-5 High Friction ...................................................30 Teeth - .061” .................................... 1987-9834B 75305P 3 High Steel .......................................................27 Teeth - .118” ................................. 1987-2/9734B 85303M 1-5 High Steel .......................................................27 Teeth - .108” .................................... 1987-9434B 75305Q 1-5 High Steel .......................................................27 Teeth - .079” ................................. 1993-2/9734B 74305 1-5 High Steel .......................................................24 Teeth - .079” ..................................... 3/97-9834B 74305A 3 High Steel .......................................................24 Teeth - .118” ..................................... 3/97-98

36C 85304A 4-6 Forward Friction .............................................36 Teeth - .079” .................................... 1987-9736C 85304 4-6 Forward Friction .............................................36 Teeth - .063” ..................................... 1/95-9837C 85305A 5-6 Forward Steel .................................................24 Teeth - .079” .................................... 1987-9737C 85305 5 Forward Steel .................................................24 Teeth - .071” ..................................... 1/95-98

39C 85308 3 Overrun Friction ..............................................18 Teeth - .079” .................................... 1987-9840C 85309 3 Overrun Steel ...................................................6 Teeth - .079” ..................................... 1987-98

42D 85321 4-6 Low/Reverse Friction .....................................30 Teeth - .079” .................................... 1987-9242D 74321E 6-8 Low/Reverse Friction .....................................30 Teeth - .061” .................................... 1991-9742D 74321B 5-7 Low/Reverse Friction .....................................30 Teeth - .070” .................................... 1993-9843D 85322 4-6 Low/Reverse Steel .........................................14 Teeth - .079” .................................... 1987-9243D 74322 6-8 Low/Reverse Steel .........................................14 Teeth - .071” .................................... 1991-9743D 74322B 5-7 Low/Reverse Steel .........................................14 Teeth - .063” .................................... 1993-98

Transfer Case:

45D 74323 5 Transfer Case Friction ...................................24 Teeth - .077” .................................... 1987-9845D 74323A 6 Transfer Case Friction ...................................24 Teeth - .070” .................................... 1991-9845D 74323B AR Transfer Case Friction ...................................50 Teeth - .070” .................................... 1991-98

46D 74324 5 Transfer Case Steel .......................................30 Teeth - .070” .................................... 1987-9846D 74324A 6 Transfer Case Steel .......................................30 Teeth - .062” .................................... 1991-9846D 74324B AR Transfer Case Steel .......................................30 Teeth - .078” .................................... 1991-98

BANDS

50A 85714 1 2-4 Band ......................................................................................................................... 1987-98

BUSHINGS

--- K74980 1 Bushing Assortment Kit .................................................................................................. 1987-98

--- 74005 1 Pump Bushing ............................................................................................................... 1987-98

60B 75003 1 Reverse Drum ................................................................................................................ 1987-9861B 75014 2 High Clutch Hub ............................................................................................................. 1987-9862B 85006 1 Sun Gear ........................................................................................................................ 1987-98

63B 85010 1 Rear Ring Gear .............................................................................................................. 1987-9864C 85004 1 Forward Drum ................................................................................................................ 1987-9865D 85009 1 Output Shaft .................................................................................................................... 1987-9866E 74008 1 Extension Housing ......................................................................................................... 1987-98

2013.1.012.2-4

Page 8: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru 4EAT (2WD & 4WD 4-Speed) - Cont’d.ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

THRUST WASHERS AND BEARINGS70A 75400 Series Pump to Reverse Drum Washer Selectives: ............................................................... 1987-98

75400A: .035” 75400B: .043” 75400C: .051” 75400D: .059” 75400E: .067” 75400F: .075”

72A 75421 Series Stator Support to High Clutch Race Selectives: ............................................................ 1987-98 75421A: .039” 75421B: .047” 75421C: .055” 75421D: .063” 75421E: .071” 75421F: .079”

76B 85427 1 Front Sun Gear to Front Planet Bearing Race ............................................................... 1987-9877B 85424 1 Front Sun Gear to Front Planet Needle Bearing ........................................................... 1987-9878B 85425 1 Front Planetary to Rear Sun Gear Needle Bearing ....................................................... 1987-9879B 85426 1 Rear Sun Gear to Rear Planet Needle Bearing (42-Tooth Sun Gear Only) ................. 1987-9880B 85427 1 Rear Planet to Rear Ring Gear Bearing Race .............................................................. 1987-9881B 85424 1 Rear Planet to Rear Ring Gear Needle Bearing ........................................................... 1987-9882C 85406 1 Rear Ring Gear to Outer Race Thrust Washer ............................................................. 1987-9883C 85406 1 Outer Race to Overrun Clutch Hub Thrust Washer ....................................................... 1987-98

TRANSMISSION OIL FILTERS90E 74600 1 Oil Filter (1/8” Inlet) ......................................... All exc. Below ...................................... 1987-9491E ATK-109 1 Oil Filter Kit (1/8” Inlet) .................................... All exc. Below ...................................... 1987-94

90E 74600A 1 Oil Filter (1/2” Inlet) ......................... Legacy, SVX, Forester & Impreza ...................... 1990-9891E ATK-139 1 Oil Filter Kit (1/2” Inlet) .................... Legacy, SVX, Forester & Impreza ...................... 1990-98

SPRAGS95C 85814 1 Forward Sprag ................................................... 3.200” O.D. ........................................ 1987-98

96C 85815 1 Low Sprag ................................................... w/3.875” O.D. Only .................................. 1987-98

SHIFT ENHANCEMENTS--- K85944 8 1 Shift Kit .................................................................. TransGo .......................................... 1987-98

8 Addresses: Planetary Failure (Burn-Up), 3rd Clutch Failure, Forward Clutch Burn-Up, Soft 1-2 Shift, Band Burn-Up and Low Lube Flow.

ELECTRONIC COMPONENTS100E 74879 9 1 Solenoid Pack (OE, Direct Replacement, No Modifications Required) ...................... 1987-98100E 85879 9 1 Solenoid Pack (OE Nissan Alternative, Requires Minimal Wiring Modifications) .... 1987-98

9 Includes EPC, Overrun, and Both Shift Solenoids.

101E 85870 1 T.C.C. Solenoid .............................................................................................................. 1987-98

102E 74873 1 Transfer Clutch Solenoid (2.165” Tall) .......................................................................... 1987-95102E 74873B 1 Transfer Clutch Solenoid (2.463” Tall) .......................................................................... 1995-98

MISCELLANEOUS AND HARD PARTS--- 74848 1 Transfer Clutch Piston Retainer (Molded Rubber) ....................................................... 1987-98

105A 74880 1 Rubber Tube Seal (Pump Plate to Differential Housing) ............................................. 1987-98

120B 85803 1 High Clutch Hub ............................................................................................................. 1987-98--- K85835 10 1 Gear Train Package .............................. w/42-Tooth Rear Sun Gear ........................... 1987-98--- K85835A 10 1 Gear Train Package .............................. w/37-Tooth Rear Sun Gear ........................... 1987-98

10 These packages include ill. # 121B, 122B, 123B, 124B, and 125B. No separate bearings or washers come in these packages.

150E 85-101 1 Reman Valve Body ....... w/5 Solenoids and Tube to Case, Has Heat Sensor, 2-Wire Conn .. 1987-98150E 85-102 1 Reman Valve Body ....... w/5 Solenoids and Tube to Case, Has Heat Sensor, 3-Wire Conn .. 1987-98

2013.1.012.2-5

Page 9: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru EC8 / 4EAT (1999-Up) 4 Speed FWD / AWD

D

C

E

B

A Input Shaft

Differential Housing

Differential

Pinion

Low Drum

Reverse Clutch

Case

Transfer Clutch

Wire Harness

Valve Body

High Clutch

2nd / 4th Brake ClutchLow Clutch

TCC

SS2

2-4 Timing

2-4 Brake

SS1

Low

SolenoidsTFT

Low Sprag

Filter

Accumulator Assembly

40

10

12

11

90

242360

20 21

3027 28 3161

70

37 6463

36

88

1

51

52

50 14

84

82

85

83

8687

81

80

150

2013.1.012.3-1

Page 10: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

4 Speed FWD / AWD Subaru EC8 / 4EAT (1999-Up)

D

C

E

B

AStator

Pump Housing

Rear Sup-port

Rear Planet

Rear Ring Gear

Rear Sun Gear

High Clutch Hub Hub w/Sun Gear Front Planet

Extension HousingDuty

Valve

Park PawlLinkage

High / Overrun Drum

Low / Reverse Clutch

Transfer Drum

Cooler Lines

Transfer Clutch Sole-

noid

13 13

33 3462

15

78

41 42

2013.1.012.3-2

Page 11: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru 4-Speed, 1999-On (2WD & 4WD)ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

MASTER BOX KITS--- K7400E-S 1, 2 Master Kit (w/o Steels) .............................................. All .............................................. 1999-On

Steel Plate Sub-Kits:--- K7400E-9 1 Steel Plate Kit ............................................................All .............................................. 1999-On

1 The kits listed above do not Include Transfer Case clutch plates, please order from the clutch plate section below. 2 Kit does not include the bonded clutch pistons, please order as required.

OVERHAUL KITS AND GASKET SETS--- K74900E 2 Overhaul Kit (Includes T-Case Section) ...................................................................... 1999-On--- K74900E-1 2 Gasket and Rubber Kit (Includes T-Case Section) ..................................................... 1999-On--- K74900E-3 Valve Body Set (Early and Late Gaskets) .................................................................... 1999-On

GASKET AND RUBBER COMPONENTS1E 74170E 1 Oil Pan Gasket ................................................... Duraprene ....................................... 1999-On

METAL CLAD SEALS10A 74526 1 Converter ......................................................... 50x65x10mm ..................................... 1999-On

11A 74551 1 Axle (Left) ......................................................... 30x50x9mm ....................................... 1999-0311A 74551M 1 Axle (Left) ...................................................................................................................... 2004-On12A 74551A 1 Axle (Right) ....................................................... 30x50x9mm ....................................... 1999-0312A 74551MA 1 Axle (Right) .................................................................................................................... 2004-On13A 74552 2 Final Drive Pinion (Front & Rear) ...................51x66x6.5mm .................................... 1999-On14D 74507 1 Manual Lever Seal ............................................ 16x25x5mm ...................................... 1999-On15D 65511 1 Extension Housing (4WD Only) ...................... 35x50x11mm ..................................... 1999-On--- 74511 1 Speedometer ....................................................12x7.5x8mm ..................................... 1999-On

SEALING RINGS

--- K74901E 1 Sealing Ring Kit ........................................................All .............................................. 1999-On

CLUTCH PLATES20B 74302E 4 High Friction ............................................ 36T, .063” - 5.445” O.D. ............................. 1999-On21B 74303E 4 High Steel .................................................. 8T, .078” - 4.420” I.D. ............................... 1999-On

23B 74306E 2 Reverse Friction ...................................... 30T, .063” - 5.880” O.D. ............................. 1999-On24B 74307E 2 Reverse Steel ........................................... 32T, .063” - 5.245” I.D. .............................. 1999-On

27C 74308E 3 2-4 Brake Friction .................................... 30T, .063” - 6.570” O.D. ............................. 1999-On28C 74309E 2 2-4 Brake Steel ......................................... 23T, .093” - 5.695” I.D. .............................. 1999-On

30C 74304E 6 Forward (Low) Friction ............................ 30T, .071” - 5.430” O.D. ............................. 1999-On31C 74305E 6 Forward (Low) Steel ................................. 30T, .055” - 4.845” I.D. .............................. 1999-On

33C 74321E 5-6 Low/Reverse Friction .............................. 30T, .063” - 5.800” O.D. ............................. 1999-On34C 74322B 5-6 Low/Reverse Steel ................................... 14T, .063” - 5.090” I.D. .............................. 1999-On

Transfer Case:

36D 74323 AR Transfer Case Friction ............................ 24T, .077” - 4.647” O.D. ............................. 1999-On36D 74323A 6 Transfer Case Friction ............................ 24T, .070” - 4.647” O.D. ............................. 1999-On36D 74323B AR Transfer Case Friction ............................ 50T, .070” - 4.647” O.D. ............................. 1999-On37D 74324 AR Transfer Case Steel ................................. 30T, .070” - 4.123” I.D. .............................. 1999-On37D 74324A 6 Transfer Case Steel ................................. 30T, .062” - 4.123” I.D. .............................. 1999-On37D 74324B AR Transfer Case Steel ................................. 30T, .078” - 4.123” I.D. .............................. 1999-On

2013.1.012.3-3

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Subaru 4-Speed, 1999-On (2WD & 4WD)ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

Subaru 4EAT (Late)

BUSHINGS--- K74980E 1 Bushing Assortment Kit ................................................................................................ 1999-On

40A 74005 1 Pump ............................................................................................................................. 1999-On41A 74001EY 1 Front Stator (Front - Omega) ......................................................................................... 1999-On42A 74002EY 1 Front Stator (Rear - Omega) .......................................................................................... 1999-On

TRANSMISSION OIL FILTERS50E 74600E 1 Oil Filter (w/Multiple Bolt Holes) .................................................................................... 1999-0450E 74600EF 1 Oil Filter (w/3-Bolt Holes) .............................................................................................. 2005-On51E ATK-220 1 Oil Filter Kit ..................................................................................................................... 1999-0451E ATK-278 1 Oil Filter Kit .................................................................................................................... 2005-On52E 74609E 1 Spin-On External Oil Filter ............................................................................................. 1999-On

MOLDED RUBBER PISTONS--- K74900E-4 1 Molded Rubber Piston Kit .................................... 2.2 Litre .......................................... 1999-On--- K74900E-4A 1 Molded Rubber Piston Kit .................................... 2.5 Litre .......................................... 1999-On--- K74900E-4B 1 Molded Rubber Piston Kit .......................... 2.0 Turbo & 3.0 Litre ................................ 1999-On

60B 74843E 1 High Clutch Bonded Balance Piston ............................................................................ 1999-On61C 74841E 1 Low Clutch Bonded Balance Piston ............................................................................. 1999-On62C 74840E 1 Low/Reverse Clutch Bonded Piston (.850”) ....... 2.2 Litre .......................................... 1999-On62C 74840EA 1 Low/Reverse Clutch Bonded Piston (.725”) ....... 2.5 Litre .......................................... 1999-On62C 74840EB 1 Low/Reverse Clutch Bonded Piston (.600”)2.0 Turbo & 3.0 Litre .............................. 1999-On63D 74847E 1 Transfer Clutch Bonded Balance Piston ...................................................................... 1999-On64D 74848E 1 Transfer Clutch Bonded Piston .................................................................................... 1999-On

SPRAGS70C 74813E 1 Low Sprag ..................................................................................................................... 1999-On

ELECTRONIC COMPONENTS--- K74879E 1 Solenoid Kit .................................................................................................................... 1999-04--- K74879EF 1 Solenoid Kit ................................................................................................................... 2005-On

78D 74871TE 1 Transfer Clutch Solenoid (4WD) ..................... Rear Of Case ................................... 1999-6/0378D 74871TEA 1 Transfer Clutch Solenoid (4WD) ........... Rear Of Case - Not in Kits .......................... 7/03-4/06--- 74871TF 1 Transfer Clutch Solenoid (4WD) ..................... On Valve Body .................................... 2005-On

80E 74870E 1 Lock-Up Duty Control Solenoid ..................... Blue Connector .................................... 1999-04--- 74870EF 1 Lock-Up Duty Control Solenoid .....................Gray Connector ................................... 2005-On

81E 74871E 1 Shift Solenoid No. 1 ..................................... Green Connector ................................... 1999-0482E 74872E 1 Shift Solenoid No. 2 ..................................... Yellow Connector ................................... 1999-0483E 74873E 1 2-4 Brake Timing Solenoid ........................... Black Connector ................................... 1999-04--- 74870EF 1 High Clutch Duty Solenoid .............................Gray Connector ................................... 2005-On

84E 74879E 1 2-4 Brake Duty Solenoid ................................ Red Connector ..................................... 1999-04--- 74874EF 1 2-4 Brake Duty Solenoid .............................. Brown Connector .................................. 2005-On

85E 74875E 1 Low Clutch Timing Solenoid ..........................Gray Connector .................................... 1999-04--- 74870EF 1 Low/Reverse Clutch Duty Solenoid ...............Gray Connector ................................... 2005-On--- 74874EF 1 Low Clutch Duty Solenoid ............................ Brown Connector .................................. 2005-On

86E 74879E 1 Line Pressure Solenoid ................................. Red Connector ..................................... 1999-04--- 74879EF 1 Line Pressure Solenoid ........................................ Linear ........................................... 2005-On

87E 74878ET 1 Trans Fluid Temperature Sensor ......................... On V.B. ........................................... 1999-0488E 74869E 1 Internal Wiring Harness ................................................................................................. 1999-0488E 74869EF 1 Internal Wiring Harness ................................................................................................ 2005-On

HARD PARTS AND MISCELLANEOUS--- K74944ERT 1 Valve Body Kit (RatioTek) ............................... Stock Vehicles .................................... 1999-On--- K74944EHD 1 Valve Body Kit (RatioTek) ................. Vehicles with Blowers and NOS ...................... 1999-On

Provides: Quick Clean Shifts and More Converter Clutch Holding Power.90A 74880 1 Rubber Tube Seal (Pump Plate to Converter Housing) ............................................. 1999-On

150E 85-103A 1 Reman Valve Body ......................... w/7 Solenoids, Unique “Short” Bolt ....................... 1999-00150E 85-103B 1 Reman Valve Body ..........................w/7 Solenoids, Unique “Long” Bolt ..................... 1999-00150E 85-103C 1 Reman Valve Body ......... w/7 Solenoids, “Missing Solenoid, but Has Hole In V.B” ..... 2001-04150E 85-103D 1 Reman Valve Body ..................... w/7 Solenoids, No Accumulator Housing ................ 2005-On

2013.1.012.3-4

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Subaru 5EAT (AWD 5-Speed) - Not IllustratedILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

MASTER BOX KITS

--- K7400M-S 1 Master Box Kit (w/o Steel Plates) .................................................................................. 2005-On

Steel Plate Sub-Kits:

--- K7400M-9 Steel Plate Kit ................................................................................................................ 2005-On

1 Molded Rubber Retainers must be ordered separately, see Molded Piston Section.

OVERHAUL KITS

--- K74900M 1 Overhaul Kit (w/o Clutches) .......................................................................................... 2005-On

GASKET AND RUBBER COMPONENTS

--- 74170M 1 Oil Pan Gasket ................................................... Duraprene ....................................... 2005-On--- 74100M 1 Oil Pump O’Ring ........................................................................................................... 2005-On

METAL CLAD SEALS

--- 74526 1 Converter ......................................................... 50x65x10mm ..................................... 2005-On

--- 74551M 1 Axle (Left) ...................................................................................................................... 2005-On--- 74551MA 1 Axle (Right) .................................................................................................................... 2005-On

--- 74552 2 Final Drive Pinion (Front & Rear) ...................51x66x6.5mm .................................... 2005-On--- 74507 1 Manual Lever Seal ............................................ 16x25x5mm ...................................... 2005-On--- 65511 1 Extension Housing (4WD Only) ...................... 35x50x11mm ..................................... 2005-On--- 74511 1 Speedometer ....................................................12x7.5x8mm ..................................... 2005-On

SEALING RINGS

--- K74901M 1 Sealing Ring Kit ........................................................................................................... 2005 -On

CLUTCH PLATES--- 74304M 2 Front Brake Friction .............................30 Teeth - .062” - 5.225” O.D. ........................ 2005-On--- 74305M 2 Front Brake Steel .................................. 18 Teeth - .110” - 4.245” I.D. ......................... 2005-On

--- 92308E 5 Input Friction ...................................................60 Teeth - .071” ................................... 2005-On--- 92309E 5 Input Steel .......................................................24 Teeth - .079” ................................... 2005-On

--- 92321E 4 High/Low Reverse Friction ............................. 30 Teeth -.063” .................................... 2005-On--- 92322E 4 High/Low Reverse Steel .................................24 Teeth - .093” ................................... 2005-On

--- 92302E 5 Direct Friction .................................................24 Teeth - .071” ................................... 2005-On--- 92303E 5 Direct Steel .....................................................24 Teeth - .094” ................................... 2005-On

--- 92306E 5 Reverse Friction ......................................... 50 “V” Teeth - .071” ............................... 2005-On--- 92307E 5 Reverse Steel ...................................... 18 Teeth - .079” - 5.900” I.D. ......................... 2005-On

--- 92304E 4 Forward Brake Friction ................................... 39 Teeth - 063” .................................... 2005-On--- 92305E 4 Forward Brake Steel .................................. 18 Wide Teeth - .079” .............................. 2005-On

--- 92310E 3 Low/Coast Brake Friction ...............................30 Teeth - .063” ................................... 2005-On--- 92311E 3 Low/Coast Brake Steel ...................................18 Teeth - .079” ................................... 2005-On

--- 74323A 3 Transfer Friction .............................................24 Teeth - .070” ................................... 2005-On--- 74323B AR Transfer Friction .............................................50 Teeth - .070” ................................... 2005-On

--- 74324A 3 Transfer Steel .................................................30 Teeth - .062” ................................... 2005-On--- 74324B AR Transfer Steel .................................................30 Teeth - .078” ................................... 2005-On

2013.1.012.4-1

Page 14: Subaru M41 / M41A - natpronet.comnatpronet.com › trans › SUBARU.pdfSubaru M41 / M41A FWD 3 Speed 2WD / AWD D C E B A Ring Gear Rear Planet Low / Reverse Clutch Reverse Sun Gear

Subaru 5EAT (AWD 5-Speed) - Not IllustratedILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

Subaru 5-Speed

BUSHINGS

--- K74980M 1 Bushing Assortment Kit ................................................................................................ 2005-On

TRANSMISSION OIL FILTERS--- 74600M 1 Oil Filter (Metal Screen Type) ....................................................................................... 2005-On--- 74600MA 1 Oil Filter (Plastic w/3-Bolt Holes) ................................................................................. 2005-On

--- ATK-255 1 Oil Filter Kit (Metal Screen Type) .................................................................................. 2005-On

SPRAGS--- 74813M 1 3rd Sprag ....................................................................................................................... 2005-On--- 74815M 1 Low Sprag ..................................................................................................................... 2005-On--- 74814M 1 Forward Sprag ............................................................................................................... 2005-On

MOLDED PISTONS--- K92900E-4 1 Molded Piston Kit .......................................................................................................... 2005-On

--- 92846E 1 Input Clutch Piston Retainer ......................................................................................... 2005-On--- 92847E 1 High & Low/Reverse Piston Retainer ........................................................................... 2005-On--- 93848E 1 Direct Clutch Piston Retainer ....................................................................................... 2005-On

ELECTRONIC COMPONENTS

--- 92870E 1 EPC Solenoid ................................................................................................................ 2005-On--- 92870E 1 TCC Solenoid (Flat Silver Top) ..................................................................................... 2005-On--- 92870E 1 Transfer Clutch Solenoid (Flat Silver Top) ................................................................... 2005-On--- 92871E 1 Direct Clutch Solenoid (w/Top Adjustment Cover) ...................................................... 2005-On--- 92870E 1 Front Brake Solenoid (Flat Silver Top) .......................................................................... 2005-On--- 92871E 1 Input Clutch Solenoid (w/Top Adjustment Cover) ....................................................... 2005-On--- 92871E 1 High and Low/Reverse Clutch Solenoid (w/Top Adjustment Cover) .......................... 2005-On--- 92873EA 1 Low Coast Solenoid ...................................................................................................... 2005-On

SHIFT ENHANCEMENTS--- 5EAT-HD2 1 Reprogramming Kit (TransGo) ..................................................................................... 2005-On

Addresses; For use on Highly Modified Vehicles Only. Will Bark All Four Tires on AllFour Upshifts.

Notes:

12.4-22013.1.0