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WSM 50-315K Piston Kit for Polaris 800 Standard Bore

Part of: WSM Polaris Piston Kit Oversize

Other options in this family: WSM 010-831-06K WSM 010-825-06K WSM 010-831-05K WSM 50-222-05K WSM 50-311-07K

Manufacturer

Picture for manufacturer WSM

Part Number

50-315K
5 reviews
Sale Price

$86.17

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The WSM 50-315K is a complete piston kit designed for Polaris 800cc snowmobile engines at standard bore size. This kit provides a direct replacement solution for engine rebuilds and repairs, delivering OEM-equivalent quality at an aftermarket value.

Key Features:

  • Standard bore size for Polaris 800 engines
  • Complete piston kit includes piston, rings, wrist pin, and circlips
  • High-quality cast aluminum construction for durability
  • Precision-machined for proper compression and performance
  • Pre-fitted rings save installation time
  • Meets or exceeds OEM specifications

WSM piston kits are engineered to restore engine performance and reliability. Each component is manufactured to tight tolerances to ensure proper fit and long service life in demanding powersports applications.

These guys did a great job tires delivered two days before expected 2nd order from them both orders delivered in just a few days

Great service

Quick and easy

Good prices

Fast and easy checkout!

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