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  • OEM MerCruiser Block off riser elbow Gasket 27-8637251
  • OEM MerCruiser Block off riser elbow Gasket 27-8637251
  • OEM MerCruiser Block off riser elbow Gasket 27-8637251
  • OEM MerCruiser Block off riser elbow Gasket 27-8637251
  • OEM MerCruiser Block off riser elbow Gasket 27-8637251

OEM MerCruiser Block off riser elbow Gasket 27-8637251

Brand:
Part Number:
710-27-863725 1
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Description

OEM MerCruiser Block off riser elbow Gasket 27-8637251

Factory gasket that goes between the manifold and riser. Used on GM V6 and V8 engines.

This is the Completely blocked off gasket for closed cooling engines only!

Exhaust elbow gasket 8637251 is the closed cooling system gasket. This gasket is for use on V-6 and V-8 MerCruiser stern drives and inboard engines made by General motors featuring center rise outlet exhaust manifolds and the MerCruiser closed cooling system. See your owner's manual or service manual for specific application and instructions.

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Warranty Information

Mercury Marine & Quicksilver products carry a 1 year factory warranty against defects and workmanship. Serialized items such as engines, drives, and transom assemblies must be installed by a dealer for warranty to be valid.
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Specs

UPC:
745061494695
MPN:
27-863725 1

Reviews

5
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Verified Buyer
“Great buy”
April 4, 2023 by MIcheal W. (United States)
“New OEM product, got here in one day. Doesn't get better than that.”
Verified Buyer
“Great ”
January 11, 2023 by Michael B. (Canada)
“All good fit”
Verified Buyer
“Great ”
June 28, 2022 by Derek R. (WA, United States)
“Product was good quality and exactly as described”

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