Sierra 18-70937 Hose Cylinder Head Port

Sierra 18-70936 Hose Cylinder Head Starboard Sierra replacement hose cylinder head starboard for Johnson/Evinrude Outboards. Interchangeable with: Johnson/Evinrude Outboard 340975 321724

Cylinder Head Assembly for 4.3L Vortec Additional Details: Intake Manifold Mounting Bolts: 8 8 Valves Cover: Center Mount Note: Not for use with engines using factory roller rocker...

Sierra 18-2736 Cylinder Head Gasket Sierra high-quality engine parts are designed to meet OEM specifications. For 15-25HP 2-Cylinder engines Interchangeable with: Mercury...