93101-40002-00 Crankshaft Oil Seal for Yamaha 210 FSH Sport 1050 2018-2022

Crankshaft Oil Seal for Yamaha

This crankshaft oil seal for Yamaha, OEM cross-reference 93101-40002-00, seals the crankcase around the crankshaft to retain oil and exclude water and debris.

Overview

This crankshaft oil seal for Yamaha is a sealing component built for the 210 FSH Sport 1050 platform. It presses into the case at the crankshaft exit point to stop oil seepage and keep contaminants out of the engine internals. It suits owners doing a rebuild or a preventive lower-end reseal on a 2018-2022 boat.

Built For Performance

• OEM cross-reference 93101-40002-00 for confident part matching
• Sealing lip rides the crankshaft to hold crankcase oil in place
• Heat-tolerant elastomer suited to sustained marine engine speeds
• Stand up to oil, fuel, and water exposure in a boat engine bay
• Press-in body matches the factory bore dimensions
• Supplied as one seal for a single crankshaft position

Fits These Machines

• for Yamaha 210 FSH Sport 1050, 2018-2022

On-The-Job Use

• Lower-end rebuilds and reseals
• Fixing oil weep at the crankshaft exit
• Preventive replacement during engine service
• Freshwater and saltwater jet boat maintenance

Specs At A Glance

Good To Know

Q: Does replacing this seal require removing the engine? A: That depends on the seal position and the 210 FSH Sport 1050 service procedure, so check the manual first. Some locations are reachable with the engine in place.

Q: What should be checked before installing a new seal? A: Inspect the crankshaft sealing surface for grooves, rust, or burrs that could damage the new lip. Clean the bore and wipe away old seal residue before pressing the replacement in.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.