Gears

• Label

  Part Name

  Part No.
• 1

  1st motion shaft 17 teeth - One identification groove on teeth

  DAM4930
• 1

  1st motion shaft 16 teeth - Two identification grooves on teeth

  DAM6242
• 2

  Bearing for 1st motion inner

  13H9513
• 3

  Ball Bearing for 1st motion shaft

  ADU7619
• 4

  Circlip to retain roller bearing

  22G850
• 5

  Layshaft

  DAM3187
• 5

  Layshaft, upgraded and precision ground

  C-22A1739
• 6

  Laygear (30/26/21/15 teeth) - One identification groove on teeth

  DAM4931
• 6

  Laygear (31/27/21/15 teeth) - Two identification grooves on teeth

  DAM6238
• 7

  Bearing for laygear small end

  13H9513
• 8

  Bearing for laygear large end

  CHM141
• 10

  Thrust washer 0.124-126”(3.14-3.20mm)

  DAM3181
• 10

  Thrust washer 0.127-129”(3.22-3.27mm)

  DAM3182
• 11

  Reverse gear with single bush

  TUB10020
• 12

  Bush for reverse gear

  TUJ10001
• 13

  Idler shaft for reverse gear

  DAM8038
• 14

  Main shaft

  DAM7484
• 15

  Baulk ring steel performance

  C-22A1741
• 16

  Synchroniser 3rd/4th hub assembly

  DAM7456
• 17

  Ball bearing for synchroniser hub

  BLS107
• 18

  Spring for synchroniser hub

  22G2262
• 19

  3rd gear 21 teeth - One identification groove on teeth

  DAM4933
• 20

  Roller bearing for 3rd gear

  AAU1816
• 21

  Thrust retaining collar for 3rd gear

  22G947
• 23

  Spring for 2nd/3rd retaining peg

  22G154
• 24

  2nd gear 26 teeth - One identification groove on teeth

  DAM4932
• 24

  2nd gear 25 teeth - Two identification grooves on teeth

  DAM6240
• 25

  Roller bearing for 2nd gear

  AAU1816
• 26

  Thrust retaining collar 2nd gear

  22G839
• 27

  Synchroniser 1st/2nd hub assembly

  DAM7456
• 28

  1st gear

  22G1096
• 29

  Roller bearing for 1st gear

  AAU1815
• 31

  Mainshaft double row ball bearing

  AAU1365
• 32

  Snap ring, spacer for bearing

  ADU4992
• 33

  Shim 3 thou

  GUG705645GM
• 33

  Shim 10 thou

  GUG705646GM
• 34

  Locking plate

  2A3581
• 36

  Locktab for retainer

  DAM2377
• 37

  Screw 5/16”UNC 3/4”long

  SH505061
• 38

  Pinion for final drive 18 teeth (3.4)

  DAM2679
• 38

  Pinion for final drive 19 teeth (3.1 and 3.2)

  DAM2808
• 39

  Locktab for pinion

  DAM6140
• 40

  Nut for locking mainshaft

  DAM7485

Note: The gear sets with two identification grooves on the gear teeth are either:

   - French cars with 12A/G04, J05, J92 engine numbers only.

   - UK Metro 'E' (economy) versions.

   - MPI multi point injection cars 1966 on with 2.76 final drive.