Thermostat – Fits Yamaha 9.9-70 HP 4-Stroke Outboards (Replaces 6G8-12411-00, 69M-12411-00) Earrow Gaskets and seals compress and

Gaskets and seals compress and harden with age and heat cycles

Also remove the old gaskets and wear plate

aligning it with the cowling's shape

This Carburetor Rebuild Kit – Fits Mercury Mariner

A resistant compound prevents the rubber from degrading

Thermostat – Fits Yamaha 9.9-70 HP 4-Stroke Outboards (Replaces 6G8-12411-00, 69M-12411-00) Earrow Gaskets and seals compress andProduct Details This replacement Thermostat Fits Yamaha 9. 9 70 HP 4 Stroke Outboards and is designed to regulate engine temperature for optimal performance and longevity. It is compatible with a wide range of Yamaha 4 stroke models from 1987 to the present, including the F9. 9, F15, F20, F25, F40, F50, F60, and F70 series. It serves as a direct interchange for Yamaha part numbers 6G8 12411 00, 6G8 12411 03 00, 66M 12411 01 00, 69M 12411 00, 69M 12411