Description

Wear and tear on piston rings can reduce compression and throttle response on older Sportsman 550s. This +.50mm oversize piston kit includes pistons sized to restore proper clearances. Each piston is made to fit 2009–2014 models. In addition, every part comes with a 1-year warranty so you can install with confidence.

THIS KIT INCLUDES

• +.50mm oversize piston kit

People also search for the Polaris Sportsman 550 (2009–2014) +.50mm Oversize Engine Rebuild Kit when planning a full top-end refresh.

You can review our warranty policy for full coverage details. For more rebuild tips and insights, check out the REV6 Blog. Many common questions are answered on our FAQ page. If you need extra help, the contact page is available for support.

FITMENT

Polaris Sportsman 550
2009–2014 Models

TAKE ACTION

This oversize piston kit gives you the parts needed to help restore compression and engine performance on your Sportsman 550. Because we offer nationwide shipping, ordering is quick and simple. Add the kit to your cart when you’re ready to begin your top-end work.

Veterans and active servicemembers qualify for available discounts. Thank you for your service.