4 Synchro Gears 1979 on Rod Change with 18MM Nose Mainshaft

Mini Catalog Page 4-15
No. Part No. Description Qty Remarks
1 DAM2924  Idler gear, 37 teeth, shaft diameter .875" (22.225mm) 1  
2 DAM5914  Idler gear shim .130-131" (3.30-3.32mm) 1  
2 DAM4822  Idler gear shim .132-133" (3.35-3.37mm) 1 No marking  
2 DAM4823  Idler gear shim .134-135" (3.40-3.42mm) 1 Yellow marking  
2 DAM4824  Idler gear shim .136-137" (3.45-3.47mm) 1 Red marking  
2 DAM4825  Idler gear shim .138-139" (3.50-3.53mm) 1 Blue marking  
3 DAM3092  1st motion shaft, 17 teeth 1  
3 DAM3167  1st motion shaft, 18 teeth 1 1275GT  
3 DAM4930  1st motion shaft, 17 teeth 1 'A' plus marking  
4 13H9513  1st motion needle roller 1  
5 ADU7619  1st motion ball bearing 1  
6 22G850  Bearing clip 1 Alternative sizes  
6 22G851  Bearing clip 1  
7 DAM2925  1st motion shaft drive gear, 29 teeth 1  
8 DAM4000  Locktab 1  
9 2A3548  Nut 1  
10 DAM3187  Layshaft, 3 step type 1  
11 DAM3169  Laygear, 15.20.25.29 teeth 1  
11 DAM3168  Laygear, 15.20.25.29 tth (smaller diameter 29 teeth area) 1 1275GT  
11 DAM4931  Laygear, 15.21.26.30 teeth 1 'A' plus marking  
12 88G396  Needle roller for laygear small end 1  
13 CHM141  Needle roller for laygear large end 37623 Quantity reduced  
14 DAM3180  Laygear thrust washer small .121-123" (3.07-3.12mm) 1  
14 DAM3181  Laygear thrust washer small .124-126" (3.1-3.20mm) 1  
14 DAM3182  Laygear thrust washer small .127-129" (3.22-3.27mm) 1  
14 DAM3183  Laygear thrust washer small .130-132" (3.30-3.35mm) 1  
15 22G860  Laygear thrust washer large 1  
16 TUB10020  Reverse gear, was DAM8046 1 Now single bush  
17 22G825  Reverse gear single bush, (replaces 2 small ones) 1 Early had 2 bushes  
18 DAM8038  Reverse gear shaft 1  
19 DAM7484  3rd motion shaft with larger nose end .709" (18mm) 1  
20 22G2033  Baulk ring 4  
21 DAM7455  1st motion synchronizer hub 1  
22 BLS107  Ball for synchronizer (3 per hub) 6  
23 22G2262  Spring for synchronizer (3 per hub) 6  
24 22G1095  3rd gear, 21 teeth, use with DAM3168/9 laygear 1  
24 DAM4933  3rd gear, 21 teeth 1 'A' plus markings  
25 AAU1816  3rd gear bearing was 88G496 1  
26 22G947  Thrust washer 1  
27 22G843  2nd/3rd gear peg 3 2 for 2nd gear  
28 22G154  Spring for 2nd/3rd gear pegs 2 1 per gear  
29 22G1094  2nd gear, 26 teeth, use with DAM3168/9 laygear 1  
29 DAM4932  2nd gear, 26 teeth 1 'A' plus markings  
30 AAU1816  2nd gear needle roller was 88G495 1  
31 22G839  2nd gear washer 1  
32 DAM7456 3rd/4th synchronizer hub 1 was 22G2264 
33 22G1096  1st gear, 31 teeth 1  
34 AAU1815  1st gear bearing, was 88G494 1  
35 22G837  1st speed gear journal 1  
36 AAU1365  3rg motion shaft ball bearing 1  
37 22G72  Bearing clip 1  
38 2A3714  Shim, 2 thou A/R  
38 2A3715  Shim, 10 thou A/R  
39 DAM1756  Bearing retainer 1 4 bolt  
39 DAM5996  Bearing retainer 1 3 bolt  
40 2A3581  Locating plate 1  
41 DAM2377  Locktab 1  
42 SHE505071  Retaining screw 1 3 or 4 as required  
43 DAM2679  18 teeth final drive pinion 1 3.4 ratio  
43 DAM2808  19 teeth final drive pinion 1 3.1 & 3.2 ratio  
43 DAM5927  20 teeth final drive pinion 1 2.9 ratio  
43 TCC10001  21 teeth final drive pinion 1 2.76 ratio  
44 DAM6140  Pinion locktab 1  
45 DAM7485 Locking nut 1