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MERCURY/QUICKSILVER  |  SKU: M-5X-710-25-8M0204651
Sale

OEM Quicksilver 8M0204651 Thermostat Housing O-Ring for MerCruiser GM V6/V8

Sale price $18.80 Regular price $20.95
Pack size

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Description

OEM Quicksilver 8M0204651 thermostat housing o-ring for the MerCruiser GM V6/V8 applications described below.

Application and fitment

MerCruiser GM-based V6/V8 thermostat-housing applications calling for exact part 8M0204651. Verify the housing diagram and seal dimensions.

Specifications and part details

Manufacturer O-ring chart lists 1.875-inch inside diameter and 0.135-inch width, with OMC references 310327 and 910582. Those references include separate OMC drive applications and are not a universal thermostat-fitment statement.

Purchase options

Available listing options: Single, Pack of 5. Availability is shown for each selected option.

Manufacturer part number: 8M0204651

Confirm the exact engine or drive serial number and applicable parts diagram before ordering.

Verified replacement details

Rubber O-ring for the specified GM-based MerCruiser V6/V8 thermostat housings with a flat cover plate. Previous manufacturer part number: 30224.