6S5-81167-10-00 Crankshaft Oil Seal for Yamaha 252S 1800 2021-2023

Crankshaft Oil Seal for Yamaha

This crankshaft oil seal replaces Yamaha OEM part 6S5-81167-10-00, sealing the crankshaft ends to keep oil where it belongs and contaminants out.

Overview

This crankshaft oil seal is a direct replacement for Yamaha part number 6S5-81167-10-00, designed to seal the crankshaft at the engine case and prevent oil from escaping. Built to hold up under heat, vibration, and constant rotation, this oil seal keeps lubrication contained so the engine in your Yamaha 252S runs clean and reliable. It is the right choice for routine maintenance or a full engine rebuild on 2021 through 2023 models.

Built For Performance

• Direct replacement for Yamaha OEM part 6S5-81167-10-00
• Constructed from oil-resistant, heat-tolerant sealing material
• Precision-formed lip for a tight, consistent seal on the crankshaft
• Resists wear from constant rotation and engine vibration
• Fits 2021 through 2023 model years

Fits These Machines

• for Yamaha 252S 1800, 2021-2023

On-The-Job Use

• Routine engine maintenance and oil leak repair
• Crankshaft seal replacement during a rebuild
• Keeping oil contained around the crank at high RPM
• Marine engine service where a failed seal causes oil loss

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 your model year range before ordering to confirm compatibility. Q: Should I replace more than one seal at a time? A: If you are already inside the engine, replacing related seals together can save labor on your next service.

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