Description

When wear affects the cylinder and piston surfaces, your Sportsman 550 can lose compression and sealing. This complete top end rebuild kit delivers a steel-sleeved standard bore cylinder, piston kit, and complete gasket set. Each part is built for the 2009–2014 Sportsman 550 and backed by a 1-year warranty for confidence in quality and fit.

THIS KIT INCLUDES

• STD bore steel-sleeved cylinder
• Piston kit
• Top end gasket set

People also check out the Polaris Sportsman 550 (09-14) Standard Master Top End Refresh Kit when planning related top-end maintenance and valve seal service.

You can review our warranty policy for full coverage details before ordering. For more rebuild insight and engine care tips, explore the REV6 Blog. Many riders find quick answers on our FAQ page. If you need extra help, our contact page is available.

FITMENT

Polaris Sportsman 550
2009–2014 Models

TAKE ACTION

This complete top end rebuild kit gives you the core parts necessary to restore compression and sealing on your Sportsman 550 engine. With nationwide shipping, placing your order is quick and straightforward. Add the kit to your cart when you’re ready to begin your top-end rebuild.

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