Pinion Nut Wrench for MerCruiser Alpha & Compatible Mercury Outboard Gearcases

Compare retailer offers

About this product

Hold the pinion nut in position during pinion gear and driveshaft removal with this genuine Mercury Marine special tool. Designed for compatible lower gearcases, it provides the holding action needed during gearbox dismantling and repair. The tool can also be used with the specified Belleville washer and propeller nut when checking reverse-gear backlash, following the engine or drive service manual. Product details Type: Pinion nut wrench / adaptor Primary function: Holds the pinion nut during pinion gear and driveshaft removal Additional function: Assists with reverse-gear backlash checks using the specified components Working location: Lower gear housing Application: Selected MerCruiser MC-I, R, MR and Alpha-series drives, plus compatible Mercury outboard gearcases Intended use: Gearcase dismantling, inspection and rebuilding Product status: Genuine Mercury Marine OEM special tool Check compatibility Confirm the required tool using your engine or sterndrive model, serial number and service manual. Gearcase design can vary within the same model range. Follow the manufacturer’s instructions for tool positioning, supporting the assembly and checking gear clearances. Additional holdi

More from Not specified