Name Ext. inf. A* Part number GM number A
FIRST AND SECOND GEARS
10 Gear, first speed, 41 teeth 1 57 18 027 90578299 -
11 Bearing, needle, 31. 5 x 47. 2 x 2 mm, first gear 1 7 20 543 90147346 -
12 Plate, wear, first gear 1 7 16 107 90142150 -
13X Kit, synchronizer cone, first and second gear 2 16 07 026 9119217 -
14 Ring, snap, 34 x 1. 75 mm, mainshaft 1 57 18 701 90465912 -
15 Clutch and hub, assy., first and second gear 1 7 18 005 90578286 -
16 -spring, synchronizer 2 7 18 951 90199170 -
17 -key, synchronizer cone 3 7 34 068 90199019 -
18 Gear, second speed, 45 teeth 1 57 18 025 90578310 -
18 Gear, second speed, 49 teeth 1 57 18 060 24441531 -
18 Gear, second speed, 47 teeth (nls. - use 9126583 7 18 626) 1 57 18 028 90578311 -
18 Gear, second speed, 47 teeth (nls. - use 24441532 57 18 057) 1 7 18 626 9126583 -
18 Gear, second speed, 47 teeth 1 57 18 057 24441532 -
THIRD,FOURTH AND FIFTH GEARS
19 Gear, third speed, 43 teeth (nls. - no replacement part) 1 57 18 010 90523098 -
19 Gear, third speed, 41 teeth 1 57 18 070 55561457 -
19 Gear, third speed, 41 teeth 1 57 18 009 90523097 -
19 Gear, third speed, 41 teeth 1 57 18 071 55561458 -
19 Gear, third speed, 41 teeth (used with f13+ close ratio manual transmission) 1 57 18 071 55561458 -
20 Bearing, needle, third gear 1 7 20 556 90250409 -
21 Cone, synchronizer, third and fourth gear 2 7 18 986 90147286 -
22 Clutch and hub, assy., third and fourth gear 1 7 18 270 90199581 -
23 -spring, synchronizer 2 57 18 951 90578054 -
24 -key, synchronizer cone 3 7 34 069 90199973 -
25 Gear, fourth speed, 35 teeth 1 57 18 012 90523115 -
25 Gear, fourth speed, 35 teeth 1 57 18 072 55561459 -
25 Gear, fourth speed, 37 teeth (nls. - use 90523099 57 18 011) 1 7 18 301 9126584 -
25 Gear, fourth speed, 37 teeth 1 57 18 073 55561460 -
25 Gear, fourth speed, 37 teeth (used with f13+ close ratio manual transmission) 1 57 18 073 55561460 -
26 Bearing, needle, 28. 8 x 32. 8 x 28, fourth gear 1 57 20 533 90523109 -
27 Gear, fifth speed, transmission mainshaft, 35 teeth (nls. - use 55351127 57 18 062) 1 57 18 226 90522831 -
27 Gear, fifth speed, transmission mainshaft, 35 teeth 1 57 18 062 55351127 -
27 Gear, fifth speed, transmission mainshaft, 35 teeth 1 57 18 074 55561465 -
27 Gear, fifth speed, transmission mainshaft, 33/36 teeth (nls. - use 55351126 57 18 059) 1 57 18 033 90289777 -
27 Gear, fifth speed, transmission mainshaft, 33/36 teeth 1 57 18 059 55351126 -
27 Gear, fifth speed, transmission mainshaft, 33 teeth 1 57 18 077 55561466 -
27 Gear, fifth speed, 33 teeth (used with f13+ close ratio manual transmission) 1 57 18 077 55561466 -
28 Bearing, needle, 24 x 28 x 12, fifth gear 2 7 20 560 90334082 -
28 Bearing, needle, 24 x 28 x 12, fifth gear 2 57 20 537 55351857 -
28 Bearing, fifth gear, 23 x 28 x 26 1 7 20 737 55561487 -
28 Bearing, fifth gear, 23 x 28 x 26 (used with f13+ close ratio manual transmission) 1 7 20 737 55561487 -
29 Washer, thrust, mainshaft 2 7 18 684 90182315 -
30 Ring, snap, mainshaft thrust washer 1 7 18 736 90142139 -
31 Cone, synchronizer, fifth gear 1 7 18 964 90523007 -
32 Clutch and hub, assy., fifth gear (production no. 90142140) 1 7 18 261 90297795 -
33 -spring, synchronizer 1 7 18 926 90157546 -
34 -key, synchronizer cone 3 7 34 067 90142143 -
35 Ring, snap, 1. 75 mm thick, clutch and hub, assy., fifth gear (production no. 90142159) 1 7 18 740 90217444 -
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