PAINT-CAT- 4C6122 - Caterpillar

Image1.1.1
1) Use the four old bolts as alignment bolts. Install the old bolts. Tighten using the pattern in the above illustration. Make sure that the yoke is fully seated against the spider. Tighten the 0S-1579 Bolts and 0S-0484 Bolts to a torque of 135 ? 20 Nm (100 ? 15 lb ft). 2) Remove the old Bolts one at a time. Follow the pattern in the above illustration. Install the new bolts. Tighten the 0S-1579 Bolts and 0S-0484 Bolts to a torque of 135 ? 20 Nm (100 ? 15 lb ft) before removing the next alignment bolt in the pattern. 3) Recheck the torque of the bolts using the pattern in Image 1.2.1. Driveline Bolt Quantity Location Bolt Part Number Quantity Front 0S-1579 4 Center 0S-0484 4 Rear 0S-1579 8
Image1.2.1