A

Pump & Underdrive Clutch

20A_A.jpg
40
41
2
30
90
20
10
60

B

Low & Reverse Brake

20A_B.jpg
43
42

C

2nd Brake

20A_C.jpg
45
63
75
44

D

Reverse & Overdrive Clutch

20A_D.jpg
49
46
47
48
64
28
29
95

E

Case & Filters

20A_E.jpg
50
22
12
52

overhaul kits

NO PART # DESCRIPTION SIZE YEARS QTY
Kit 20000K Overhaul Kit F4A4B, W4A4B Transtec 96-ON 1

gaskets

NO PART # DESCRIPTION SIZE YEARS QTY
2A 20110 Pump Gasket 96-ON 1
NI 20100 Pan Gasket 96-ON 1
NI 20101F Pan Gasket 96-ON Alt
NI 20120 Valve Body Gasket 96-ON 1

rubber components

NO PART # DESCRIPTION SIZE YEARS QTY
Kit 20168K Underdrive Seal Kit 96-ON 1
Kit 20170K Low & Reverse Seal Kit 96-ON 1
Kit 20172K 2nd Brake Seal Kit 96-ON 1
Kit 20174K Reverse Seal Kit 96-ON 1
Kit 20176K Overdrive Seal Kit 96-ON 1
10A 20160 Pump O Ring 96-ON 1
12E 20164 Filter O Ring 96-ON 1
NI 20178 2nd Brake Feed Tube 96-ON 1

seals

NO PART # DESCRIPTION SIZE YEARS QTY
20A 180200 Converter Seal 43 ID x 60 OD x 9.00mm 96-ON 1
22E 20210 Axle Seal Left & Righthand 41 ID x 61.30 OD x 8.90mm 96-ON 2

sealing rings

NO PART # DESCRIPTION SIZE YEARS QTY
Kit 20250K Sealing Ring Kit 96-ON 1
28D 20258 Overdrive Clutch 96-ON 2
29D 20260 Reverse Clutch 96-ON 2
30A 20258 Underdrive Clutch (Stator Support) 96-ON 2

friction plates

NO PART # DESCRIPTION SIZE YEARS QTY
Kit 20322K Reverse Clutch Kit 96-ON 1
40A 20326 Underdrive Clutch 136 OD x 1.80mm x 30T 96-ON 4
42B 20314 Low-Reverse Brake 157 OD x 1.80mm x 30T 96-ON 5
44C 20318 2nd Brake 157 OD x 1.80mm x 30T 96-ON 3
46D 20322 Reverse Clutch 149 OD x 1.80mm x 30T 96-ON 2
48D 20326 Overdrive Clutch 136 OD x 1.80mm x 30T 96-ON 4

steel & pressure plates

NO PART # DESCRIPTION SIZE YEARS QTY
41A 20360 Underdrive Clutch 118 ID x 1.80mm x 20T 96-ON 4
43B 20364 Low-Reverse Brake 141 ID x 1.00mm x 17T 96-ON 4
45C 20368 2nd Brake 130 ID x 2.50mm x 17T 96-ON 1
45C 20369 2nd Brake 130 ID x 1.60mm x 17T 96-ON AR
45C 20369B 2nd Brake 130 ID x 2.00mm x 17T 96-ON AR
47D 20372 Reverse Clutch 134 ID x 1.80mm x 20T 96-ON 2
47D 20372A Reverse Clutch 133 ID x 2.00mm x 20T 96-ON 2
49D 20376 Overdrive Clutch 118 ID x 2.50mm x 20T 96-ON 4
60A 20380 Underdrive Pressure Plate 118 ID x 4.10mm x 20T 96-ON 1
63C 20388 2nd Brake Pressure Plate Stepped 96-ON 1
64D 20392 Reverse Pressure Plate 133 ID x 4.00mm x 28T 96-ON 1

bushes

NO PART # DESCRIPTION SIZE YEARS QTY
Kit 20400K Bush Kit 96-ON 1
NI 20410 Pump Bush 96-ON 1

thrust washers & bearings

NO PART # DESCRIPTION SIZE YEARS QTY
75C 20468 Sungear to Low Reverse Annulus 31.2 ID x 45.9 OD x 3.30mm 96-ON 1

filters

NO PART # DESCRIPTION SIZE YEARS QTY
50E 20550 Internal Filter 96-ON 1
52E 20560 Spin On External Filter 96-ON 1

Transmission must be Disassembled to change Internal Filter

electrical components

NO PART # DESCRIPTION SIZE YEARS QTY
NI 20700 Lock Up Solenoid 96-ON 1
NI 20700 Shift Solenoids 96-ON 1-4
NI 20718 Input/Output Speed Sensor 3 Pin 96-ON 1
NI 20724 Input/Output Speed Sensor 3 Pin 96-ON 1

sundry parts

NO PART # DESCRIPTION SIZE YEARS QTY
NI 20770 Output Shaft Pinion Cover 96-ON 1

hard parts

NO PART # DESCRIPTION SIZE YEARS QTY
90A 20900 Pump Complete 96-ON 1
95D 20967 Reverse Sungear 96-ON 1
NI 20989 Seperator Plate “A” Code 96-ON 1
NI 20990 Seperator Plate “E” Code 96-ON 1

fluids

NO PART # DESCRIPTION SIZE YEARS QTY
NI 49991-01 LUBEGARD COMPLETE FULL SYNTHETIC (946ml) AR
NI 49991-05 LUBEGARD COMPLETE FULL SYNTHETIC 5L AR
NI 49991-20 LUBEGARD COMPLETE FULL SYNTHETIC (20L) AR