GASKET 2941758 - Caterpillar

Removal Procedure
Start By:
If the engine is equipped with a turbocharger, remove the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Remove".
Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01333088
Exhaust manifold from a naturally aspirated engine
Loosen bolts (1) .Note: In order to prevent distortion of the exhaust manifold, Loosen the outer bolts first.
Remove bolts (1) and remove exhaust manifold (2) from the cylinder head.
Remove gasket (3) .Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     -     Guide Stud
(M8 x 1.25 by 100 mm)     2    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Ensure that the exhaust manifold is clean and free from damage. Clean the joint surface of the cylinder head.
Illustration 2 g01333101
Exhaust manifold from a naturally aspirated engine
Install Tooling (A) to the cylinder head in positions (X) .
Position a new exhaust manifold gasket (3) onto Tooling (A) .Note: Ensure that the exhaust manifold gasket is correctly oriented.
Align exhaust manifold (2) with Tooling (A). Install the exhaust manifold to the cylinder head.
Install bolts (1) finger tight.
Remove Tooling (A). Install the remaining bolts (1) finger tight.
Tighten bolts (1) to a torque of 30 N m (22 lb ft).Note: Tighten the center bolts first.End By: If the engine is equipped with a turbocharger, install the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Install".