ROD 2273707 - Caterpillar

Table 1
Needed Parts    
Item    Qty    Former Part Number    Description    New Part Number    
1 (1)     1     6Y-1885     Shaft As     171-7091    
2 (2)     1     6Y-2424     Shaft As     171-7095    
3     3     9W-9901     Hub     171-7093    
4     3     6Y-1114     Washer     161-6713    
5     6         Screw     5C-7423    
6     6     6Y-1115     Half Ring     6Y-1115    
7     6         Half Ring     9W-9905    
( 1 ) Shaft Assembly for the "FWD HI #1" clutch and the "FWD LO #2" clutch
( 2 ) Shaft Assembly for the "REV # 3" clutch
Illustration 1 g00748142
View of the new 159-9228 Clutch
Illustration 2 g00748153
View of the new 159-9229 Clutch The new parts are direct replacements for the former parts. The new parts MUST be used when the 171-7091 Shaft As (1) or the 171-7095 Shaft As is installed. Apply a small amount of 9S-3263 Thread Lock Compound to the 5C-7423 Screws (5) when the screws are installed. Tighten the 5C-7423 Screws (5) to a torque of 12 2 N m (106 18 lb in). Ensure that the heads of the screws are below the surface of the 161-6713 Washers.
Table 2
EFFECTIVITY    
SALES MODEL    PIN NUMBER    
120H     (PIN: 2AN155), (PIN: 3GR82), (PIN: 4MK639), (PIN: 5FM1667), (PIN: 6NM255), (PIN: 6TM440), (PIN: 9FN540), (PIN: 9YR398)    
135H     (PIN: 3YK370), (PIN: 7MM249), (PIN: 8WN574)    
12H     (PIN: 2GS393), (PIN: 2LR295), (PIN: 2WR799), (PIN: 4ER579), (PIN: 4XM2139), (PIN: 5ZM298), (PIN: 8MN702)    
140H     (PIN: 2ZK4179), (PIN: 3AS503), (PIN: 3FR196), (PIN: 5HM1487), (PIN: 8JM295), (PIN: 8KM394), (PIN: 9TN1010), (PIN: 9ZN310)    
143H     (PIN: 1AL679 and 683)    
160H     (PIN: 2HS391), (PIN: 2FM502), (PIN: 3GM91), (PIN: 3HR11), (PIN: 6WM341), (PIN: 9EJ736), (PIN: 9JM358)    
163H     (PIN: 5AK207)