Sierra 18-4371 Exhaust Manifold Gasket Set

NLA

Sierra replacement exhaust manifold gasket set for OMC Stern Drives.

• For: 140 HP & 3.0L (1973-84)

Interchangeable with:

• GLM
• 39790
• Mallory
• 9-61451

Set Contains:

• 18-0937-9 Carburetor mounting gasket
• 18-0164-9 Thermostat housing gasket
• 18-2858-9 Thermostat housing gasket
• 18-2912-1 Exhaust manifold gasket
• 18-2861-1 Manifold end cap gasket
• 18-2875-1-9 Exhaust elbow gasket
• 18-0114-1 Manifold end gasket

California Residents:
WARNING
Cancer and Reproductive Harm –
P65Warnings.ca.gov