GEAR-PLANETARY 2221904 - Caterpillar

Installation
Views of the 136-4280 Alternator Mounting Group. (1) 133-7042 Bracket. (2) 133-7040 Bracket. (3) 8T-0643 Bolt. (4) 3E-4353 Hard Washer. (5) 6V-1820 Bolt. (6) 9H-8260 Bolt. (7) 1F-7958 Nut. (8) 5P-8245 Washer. (9) 8T-0643 Bolt. (10) 6V-1820 Bolt.1. Attach the 133-7042 Bracket (1) to the block at three bosses by snugging three 6V-1820 Bolts (5) and three 3E-4353 Hard washers (4) finger tight.2. Attach the 133-7040 Bracket (2) to the front housing by using two 8T-0643 Bolts (9) and two 6V-1820 Bolts (10). Torque the bolts to 55 10 N m (41 7 lb ft).3. Attach the 133-7042 Bracket (1) to the 133-7040 Bracket (2) by using two 8T-0643 Bolts (3) and two 3E-4353 Hard Washers (4). Torque to 55 10 N.m (41 7 lb ft).4. Loosen the three 6V-1820 Bolts (5) at the block to relieve the stress in the front housing. Torque to 55 10 N.m (41 7 lb ft). When installing the alternator, use a 9H-8260 Bolt (6), 5P-8245 Washer (8) and 1F-7958 Nut (7). Torque to 105 20 N.m (75 15 lb ft)