Chev Stainless Steel Mercruiser Thermostat Housing Replaces 860256A4 Sierra 18-1989 and 18-3530-1 ronstan ratchet orbit block series 55 - fiddle becket cleat swivel Introducing the Shurflo Valve Assembly

Introducing the Shurflo Valve Assembly SP-250

Designed for 12/24 volt systems with a 15 amp capacity

Will relocate oil filter to a more servicable location while also providing the ability to water cool your oil

ankle and toe protection the Superflex sailing shoe from Ronstan offers incredibly good value

Chev Stainless Steel Mercruiser Thermostat Housing Replaces 860256A4 Sierra 18-1989 and 18-3530-1 ronstan ratchet orbit block series 55 - fiddle becket cleat swivel Introducing the Shurflo Valve AssemblyFor use in Big Block and Small Block Chevy Mercruiser Applications Constructed of Cast Stainless Steel. Replaces factory black cast iron MerCruiser housing. Designed to work in conjunction with the factory circulating pump. Can be used in low profile applications such as EFI engines etc. Thermosat NOT Included. Works with Mercruiser 860256A4 MCM & MIE V6 V8 (305 & 350cid) w Bravo Drive Replaces Sierra 18 1989 and 18 3530 1