Sierra 18-1905 Elbow

Sierra 18-1937 Exhaust Manifold Elbow For engines with aluminum exhaust manifolds.   Use With: 18-0881: Exhaust Elbow Gasket 18-8530: Exhaust Elbow Mounting Kit Replaces GLM 51180 Mallory ...

Sierra 18-1950-1 Mercruiser Manifold - Port - with Mounting Package Fits most Mercruiser GM Small Blocks with End Risers. Supplied with mounting package Port Side Applications: GM 228 S/N...

Sierra 18-0956-1 Mercruiser, OMC, Volvo Exhaust Manifold Gasket For Ford 460 cid V-8 & 3.7L (4 cyl) Interchangeable with: Chrysler...

Exhaust Elbow Gasket by Sierra Replaces: Mercury - 27-18272  

Gasket, Mercury - Mercruiser 27-18272

Sierra 18-0897 Mercruiser Exhaust Elbow Gasket Sierra engine parts are designed to meet OEM specifications. The 18-0897 Exhaust Elbow Gasket is a standard cooling, restrictor gasket. Fits...

Sierra 18-1899 Riser Sierra high-quality engine parts are designed to meet OEM specifications. Use With: 18-0677 Exhaust Elbow Gasket 18-1996 Manifold 18-8504 Exhaust Elbow Mounting...

Mercruiser Manifold - Starboard - with Mounting Package by Sierra Fits most Mercruiser GM Small Blocks with End Risers. Key Features: Starboard Side Supplied with Mounting Package  ...

Sierra 18-0113-1 Exhaust Manifold Elbow Gasket Fits: MCM 3.7L engines with cast iron exhaust manifolds (1983-1989) Interchangeable...