SKU: 24095737927
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Mount Holes: 22mm
The lightweight aluminum manifolds accept Holley square bore carburetors and include an externally plumbed hot water crossover passage
- Available in various diameters and lengths
Crafted from hollow cast 316 grade stainless steel
Big Block and Small Block Chevy Stainless Steel Mercruiser Thermostat Housing Replaces Mercury 860256A4 holdenv6conversion Mount Holes: 22mmStainless Steel Thermostat HousingBig Block & Small Block Chevy with Circulating Pump Low Profile & EFI These beautiful cast stainless steel thermostat housings are designed to replace that ugly black factory cast iron unit that is original equipment on most Mercruiser applications. Its gleaming polished finish adds sparkle to any engine. Designed to work in conjunction with the factory circulating pump and available in both standard height and low
