Description
If you’re running a Polaris Trail Blazer with high mileage or pushing it harder than stock tolerances allow, a quality piston kit is essential to maintain compression, power delivery, and engine reliability. The Wiseco 72.5mm piston delivers the durability and precision fit you need without compromising performance, whether you’re tackling tough terrain or seeking consistent power season after season.
Built from forged high-silicon aluminum alloy, this piston resists the thermal stress and wear that stock units succumb to under sustained use. The E-coat finish protects against micro-welding and scuffing, while the stiff strutted design maintains structural integrity under peak compression loads—critical for keeping your Trail Blazer running strong.
- Diameter: 72.5mm
- Fitment: Polaris Trail Blazer 1990–2006
- Material: Forged high-silicon aluminum
- Construction: Ultra-stiff strutted forging
- Finish: E-coated for wear resistance
- Design: Minimal machining, optimized sealing
- Installation: Requires professional engine rebuilding
- Extended service intervals vs. OEM
- MPN: 536M07250
