SPI Crankshaft Oil Seals for Polaris 550 Fan Cooled Sleds Most 2004-2021

SPI Crankshaft Oil Seals for Polaris

These SPI crankshaft oil seals fit most Polaris 550 fan cooled snowmobiles from 2004 to 2021, providing a reliable seal to prevent oil leaks.

Overview

These SPI crankshaft oil seals are designed for Polaris 550 fan cooled snowmobiles built between 2004 and 2021. They replace worn seals to maintain crankcase pressure and prevent oil leaks. The seals are made from durable rubber for long service life.

Built For Performance

• Precision size for Polaris 550 fan cooled engines
• Rubber construction resistant to oil and temperature
• Direct replacement for OEM seals
• Includes seals for both crankshaft ends
• Easy installation with proper tools

Fits These Machines

• for Polaris 550 Fan Cooled Sleds (2004-2021)

On-The-Job Use

• Engine rebuild or overhaul
• Fixing oil leaks from crankshaft area
• Snowmobile maintenance before winter season
• Trail and mountain riding

Good To Know

Q: Are these seals identical to the original ones? A: They are manufactured to meet OEM specifications, but slight differences in material may occur.

Q: Do they require any sealant during installation? A: Generally, they are installed dry; however, checking the service manual for any recommended sealant is advised.

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