Replacement part.

Moroso 65015 Carburetor Spacers CARB SPACER, 1/2", WOOD

For use on camshafts, lifters, pushrods, piston skirts, main and rod bearings, and bolt threads, excellent rust and corrosion inhibitor, allows for long-term storage Prepares potential wear surface and prevents metal contact before adequate lubrication can be supplied Unlike other assembly lubes, Red Line's will not plug filters after initial engine start-up Provides 3x greater film strength than conventional black Molybdenum Disulfide greases Excellent rust and corrosion inhibitor, allows for long-term storage For use on camshafts, lifters, pushrods, piston skirts, main and rod bearings, and bolt threads Do not use on exhaust bolts or other high temperature bolts which require an anti-seize Recommended and used by top camshaft and drivetrain manufacturers