COUPLING AS 2119087 - Caterpillar

Illustration 1 g03097597
Table 1
Item Qty Part Specification Description
1 8 5P-3345 Bolt Use the following procedure to tighten the bolts:
1. Before assembly, lubricate the threads and the bearing surfaces with Loctite C5A Copper Anti-Seize.
2. Opposite bolts of each exhaust manifold are snug diagonally to seat the exhaust seal uniformly.
3. Diagonally torque to 55 5 N m (41 4 lb ft).
2 6 5P-3875 Bolt Before assembly, lubricate the threads and the bearing surfaces with Loctite C5A Copper Anti-Seize.
Torque to 50 5 N m (37 4 lb ft).
3 2 5P-3961 Bolt Before assembly, lubricate the threads and the bearing surfaces with Loctite C5A Copper Anti-Seize.
Torque to 50 5 N m (37 4 lb ft).