Big Block and Small Block Chevy Stainless Steel Mercruiser Thermostat Housing Replaces Mercury 860256A4

Not specified · Malta Lifestyle

Big Block and Small Block Chevy Stainless Steel Mercruiser Thermostat Housing Replaces Mercury 860256A4

€292.07

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Prices last checked 2 Nov 2026, 10:54 UTC. Delivery and checkout conditions apply.

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Safe Sea Shop

In stock · Checked 2 Nov 2026, 10:54 UTC

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About this product

COMPATIBLE WITH 4.3L 350MAG 5.0L 6.2L All injection with 1 or 4 point drain system. for all bravo drive includ bushing kit to fit any manifold in stanless steel. This product replaces following manufacturer’s part Numbers; 8m0061381 For 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. Works with Mercruiser 860256A4 MCM & MIE V6 – V8 (305 & 350cid) w/Bravo Drive Please note that our product is an aftermarket product (non-OEM).

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