1954 to 1964 CJ5 & CJ6 Transmission Parts and Accessories

Transmission Main Drive Gear
Main Shaft and Gears Reverse Idler Gear
Countershaft and Gear Gear Shift
Speedometer
Click on the number of the part you are interested in the diagrams below
Transmission T-90
  946109 Transmission, Assembly, Reproduction $792.95
  T-90K Kit, Internal Parts, Reproduction, Includes Main Shaft, input Shaft, 1st Gear, 2nd Gear, 2-3 Synchronizer Assy, Cluster Gear & Shaft, Reverse Idler Gear w/Shaft, Front & Rear Bearing, Gasket Kit & Small Parts Kit. $727.95
54 642754 Case, Transmission, Reproduction $236.95
  923301 Set, Gasket $7.95
  T-90BSG Kit, Overhaul, Includes Front & Rear Bearing, Gasket Kit & Small Parts Kit $74.95
  805693 Kit, Repair, Transmission $29.95
30 GM-103868 Plug, 1/2" Pipe, Square Head POR
  A6156 Transmission Mount $13.95
  922607 Small Parts Kit $32.95
  800079-RB T90 Transmission Rebuilds starting at $350.00.
(Your Core Required)
$350.00
       
Main Drive Gear
8 640428 Gear, Main Drive, 18-30 Teeth $74.95
6 643721 Bearing, Transmission Main Driver Gear $22.95
55 640425 Gasket, Main Drive Gear Bearing Retainer $0.95
  51875 Gasket, Main Drive Gear Bearing Retainer Bolt (2 Needed) $0.50
3 645980 Oil Seal, Transmission Main Drive Gear Bearing $1.95
2 640422 Retainer, Transmission Main Drive Gear Bearing (3 Needed) $28.95
1 GM-138222 Bolt, Socket Head, 5/16"-18 x 1" POR
5 640783 Snap Ring, Main Driven Gear, .086"-.088" Thick 1-29/64" ID POR
640784 Snap Ring, Main Driven Gear, .089"-.091" Thick 1-29/64" ID POR
640785 Snap Ring, Main Driven Gear, .092"-.094" Thick 1-29/64" ID POR
640894 Snap Ring, Main Driven Gear, .096"-.098" Thick 1-29/64" ID POR
808858 Snap Ring, Main Driven Gear, .100"-.102" Thick 1-7/8" ID POR
4 640782 Snap Ring, Main Driven Gear Bearing, .0625" Thick 3-1/32" ID POR
7 640893 Washer, Oil Retainer, Front $2.95
       
Main Shaft and Gears
22 640390 Shaft, Main $68.95
28 A520 Nut, Hex, 7/8"-16 Slotted $2.95
27 A1410 Washer, Plain, 1-9/16" O.D. $1.95
39 644552 Adapter, Transmission Main Shaft Bearing $15.95
26 644551 Bearing, Transmission Main Shaft, Rear End $30.95
  640400 Bushing, Transmission Main Shaft, Second Speed Gear $7.50
23 640401 Gear, Sliding Transmission Main Shaft, Low and Reverse, 29 Teeth $53.95
38 640398 Gear, Transmission Main Shaft, Second Speed, Assembly, 22-30 Teeth $53.95
36 640393 Hub, Clutch Intermediate and High $25.00
35 640395 Plate, shifting Synchronizer $1.95
31 640397 Ring, Synchronizer Blocking, (2 Needed) $6.95
9 640786 Roller, Transmission Main Shaft Pilot Bearing $20.00
37 640396 Sleeve, Clutch Intermediate and high Speed $29.95
33 640431 Snap Ring, Intermediate and High Clutch Hub, .086"-.088" Thick, 1-15/64" I.D. $0.95
40 643621 Spacer, Transmission Main Shaft Bearing $7.95
34 640394 Spring, Transmission Synchronizer $1.95
  640391 Synchronizer Unit Transmission, Assembly $78.95
       
Reverse Idler Gear
49 640417 Gear, Reverse Idler, Assembly $53.95
  640419 Bushing, Reverse Idler Gear $3.50
41 644316 Plate, Lock, Idler and Countershaft $1.95
48 640420 Shaft, Reverse Idler Gear $8.95
       
Countershaft and Gear
42 640412 Countershaft, Transmission $9.95
52 640413 Collector, Oil Countershaft Gear $19.95
53 640416 Screw, Socket Head, 5/16"-24, Allen Type (2 Needed) $0.50
  51875 Gasket, Oil Collector to Transmission Screw (2 Needed) $0.50
50 640405 Gear, Transmission Countershaft, 33-26-19-14 Teeth $179.95
46 640777 Roller, Transmission Countershaft Gear Bearing (8 Needed) $0.35
47 802414 Spacer, Countershaft Gear Bearing $2.95
45 640778 Washer, Countershaft Gear Nearing (6 Needed) $1.95
32 640409 Washer, Thrust, Transmission Countershaft, Front $3.95
44 640410 Washer, Thrust, Transmission Countershaft, Rear $2.95
43 640411 Washer, Countershaft Thrust, Rear $1.95
       
Gear Shift
  642761 Ball, Fulcrum, Control Lever POR
10 GM-147500 Ball, Poppet Shift Rail, 3/8" (2 Needed) POR
11 642757 Cap, transmission Shift Rail (2 Needed) $0.95
19 642766 Fork, Shift, High and Intermediate $45.00
24 642767 Fork, Shift, Low and reverse $34.95
18 642770 Gasket, Control Housing $2.95
15 642755 Housing, Control Transmission POR
14 635868 Bolt, Hex Head, 5/16"-18 x 7/8" (6 Needed) POR
13 GM-120638 Lockwasher, 5/16" (6 Needed) POR
  946111 Shifter Assembly, Reproduction $151.95
51 648593 Lever, Control, Transmission Gearshift POR
  642762 Pin, 3/16" x 37/64" POR
20 642768 Pin, Shift Fork $0.95
  642759 Plug, Taper, 3/8" POR
16 642758 Plunger, Interlock, Transmission Gearshift POR
21 642764 Rail, Shift, High and Intermediate $21.95
25 642765 Rail, Shift, Low and reverse $21.95
12 642769 Spring, Poppet Shift Rail $1.50
17 642763 Spring, Support Control Lever $7.50
  907107 Shifter Boot $12.50
  929393 Shifter Knob $5.95
       
Speedometer
  A985 Bushing, Speedometer Driven Gear $3.95
  A1511 Gear, Speedometer Drive, 4 Teeth POR
  A5707 Gear, Speedometer Driven, 15 Teeth POR
  636396 Sleeve, Speedometer Driven Gear $11.95
       
All Prices are subject to change without notice.  Items subject to availability