CAP AS. 9T4367 - Caterpillar

Illustration 1 g00898747
Illustration 2 g00898748
Note: New exhaust manifolds are equipped with plastic ferrules. Ensure that the ferrules are installed correctly in the manifolds before installation. The ferrules are only necessary to align a new exhaust manifold.On four cylinder engines with a top exhaust port (A), the ferrules are in positions 3 and 6. On four cylinder engines with a side exhaust port (B), the ferrules are in positions 2 and 5.On six cylinder engines with a top exhaust port (C), the ferrules are in positions 9 and 12. On six cylinder engines with a side exhaust port (D), the ferrules are in positions 8 and 11.Apply 9S-3263 Thread Lock Compound to the first three threads of the bolts.The exhaust manifold nuts or bolts are tightened in the number sequence that is shown in Illustration 1 and 2 to the following torque. ... 33 N m (24 lb ft)