93101-40002-00 Crankshaft Oil Seal for Yamaha FZR 1100 2009

Crankshaft Oil Seal for Yamaha

This crankshaft oil seal for Yamaha is a direct replacement engine seal that keeps oil contained at the crankshaft while blocking dirt and moisture from entering the crankcase, and it carries the OEM cross-reference 93101-40002-00.

Overview

This crankshaft oil seal for Yamaha is built to replace a worn or leaking seal at the crankshaft, helping restore proper oil retention inside the engine. The crankshaft oil seal cross-references OEM part 93101-40002-00, making it a straightforward fit for rebuilds and routine maintenance on the listed machine. It suits riders and mechanics servicing a Yamaha FZR 1100 who want a dependable seal without chasing discontinued parts.

Built For Performance

• OEM cross-reference 93101-40002-00 for direct replacement
• Seals the crankshaft to prevent oil seepage and loss
• Blocks dust, water, and debris from entering the crankcase
• Resilient sealing lip holds up to heat and constant rotation
• Compact size allows installation without engine removal in many cases

Fits These Machines

• for Yamaha FZR 1100 (2009)

On-The-Job Use

• Crankshaft seal replacement during a top or bottom end rebuild
• Fixing oil leaks traced to the crankshaft area
• Routine maintenance on older engines
• Restoring a stored or non-running machine to service

Specs At A Glance

Good To Know

Q: How do I know if my crankshaft oil seal needs replacing? A: Common signs include oil weeping near the crankcase, low oil levels without an obvious external leak, and a fine mist of oil around the crankshaft area. A worn or hardened seal lip is usually the cause.

Q: Is this an original Yamaha part? A: This is an aftermarket crankshaft oil seal that cross-references OEM part 93101-40002-00. It is designed as a replacement, not an original branded component.

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