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remove the water pump housing bolts and lift the housing
you should plan to replace it every 3–5 years or according to your engine manufacturer's service schedule
Product Type Engine Gasket Set Installation Position-specific (see engine compatibility) Material Non-asbestos gasket with metal skeleton Color Black Package Contents 1x Head Gasket
Sierra AM46-42089A5
It is recommended to inspect the impeller annually or according to your engine manufacturer's service schedule
Shift Shaft Bushing Tool – Fits Mercury Mariner 115-200HP (Replaces 91-31107T, 18-9817) 80-200HP remove the water pump housingProduct Details The Shift Shaft Bushing Tool is a precision installation tool designed for Mercury Mariner outboard engines ranging from 115 to 200 horsepower. Constructed from high strength forged steel that has been hardened and zinc nickel alloy plated, this tool ensures reliable performance during shift shaft bushing installation and removal procedures. This aftermarket replacement directly replaces Sierra 18 9817, GLM 90140, and Mercury part
US$ 232.79
US$ 52.00
US$ 63.10
