Polaris Sportsman Piston Set - Wiseco - Forged Series 4-stroke - `96-`13 is a direct-fit forged piston kit designed for Polaris Sportsman models from 1996 through 2013. This Wiseco Forged Series kit supplies the core components needed to replace a worn piston with a durable, serviceable unit.

The Forged Series pistons are engineered for versatility across ATVs, UTVs and similar 4-stroke applications. Each kit includes a forged piston, wrist pin, rings and circlips for a complete installation package. Forged construction optimizes strength and durability under high-stress conditions and is commonly chosen for rebuilds where longevity and reliability matter. This listing corresponds to the Wiseco Polaris 500 Sportsman/Scrambler 96-13 10.21 piston kit with a 93.00 mm bore and a 10.2:1 compression ratio.

Features

• Forged piston material for improved strength and service life
• Complete kit: piston, wrist pin, rings and circlips included
• Application: Polaris Sportsman/Scrambler 1996–2013 (Polaris 500 compatibility)
• Spec: 93.00 mm bore, 10.2:1 compression ratio (10.21 piston designation)

If you have questions about fitment, installation, or suitability for your build, call us directly — we’re happy to help. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA). If you’re considering purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov