Name Ext. inf. A* Part number GM number A
1 Mainshaft, 20 teeth (3. 55 ratio) (nls. - no replacement part) 1 7 16 016 90278900 -
1 Mainshaft, 18 teeth (3. 72 ratio) 1 7 16 020 90345755 -
2 Bearing, roller, 42 x 72 x 18. 5mm, mainshaft (nls. - use 90523036 7 20 055) 1 7 20 058 90279608 -
3 Bearing, ball, mainshaft, rear (nls. - use 90342638 7 20 062) 1 7 20 049 90342420 -
4 Washer, transmission mainshaft 1 7 16 106 90142561 -
5 Ring, snap, bearing to extension case 1 7 16 167 90157694 -
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