6S5-81167-10-00 Crankshaft Oil Seal for Yamaha 275SDX 1800 2023

Crankshaft Oil Seal for Yamaha

This crankshaft oil seal, referenced as 6S5-81167-10-00, keeps oil contained at the crankshaft while blocking dirt and moisture from entering the engine case.

Overview

This crankshaft oil seal is a direct-fit replacement for the Yamaha 275SDX 1800. The crankshaft oil seal for Yamaha seals the crank exit point so lubrication stays where it belongs. It suits riders servicing a 2023 model or rebuilding a worn bottom end.

Built For Performance

• OEM cross-reference 6S5-81167-10-00 for straightforward part matching
• Constructed to hold pressure at the crankshaft journal
• Lip design keeps oil in and water out
• Fits the 1800 engine family used in the 275SDX
• Suited to routine seal replacement during engine service

Fits These Machines

• for Yamaha 275SDX 1800, 2023

Specs At A Glance

Good To Know

Q: How do I know this seal fits my engine? A: Match the part number 6S5-81167-10-00 and the 1800 engine designation against your machine before ordering.

Q: Is this an original Yamaha part? A: This is an aftermarket replacement seal for Yamaha applications, not an original factory item.

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