Full Synthetic Tcw3 Oil - Quart | Sierra 18-9540-2 Tri-Pak Tune Up Kit Includes discharge ports for 1

Includes discharge ports for 1 1/8 in

GM small block V8 engines with Delco EST distributors

Replaces Yamaha 6E5-85540-10-00

S180445 water pump gasket

Centek Vernalift side in - top out water lift muffler

Full Synthetic Tcw3 Oil - Quart | Sierra 18-9540-2 Tri-Pak Tune Up Kit Includes discharge ports for 1Sierra Full Synthetic Tcw3 Oil Quart 18 9540 2 Full Synthetic TCW3 Oil Quart Additional Information SIERRA has a 58 year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. In 2022, we expanded the scope of the SIERRA brand to include a wide range of products for the aftermarket boating business, as well as products for land based applications. The SIERRA brand encompasses the full SIERRA Marine