High-Quality 92mm Engine Cylinder Block Kit

Precision-crafted for Polaris Sportsman 500 ATV, ensuring optimal engine performance and durability. Made from premium-grade aluminum alloy for superior heat dissipation and corrosion resistance.

Seamless Compatibility & Performance Boost

Direct bolt-on replacement with OEM specifications. Enhances compression ratio and horsepower for off-road adventures, trail riding, or heavy-duty hauling.

Advanced Manufacturing & Durability

CNC-machined with tight tolerances (±0.01mm) for perfect piston alignment. Features nickel-silicon plating to reduce friction and extend engine lifespan.

Ideal for Mechanics & Enthusiasts

Perfect for engine rebuilds, performance upgrades, or replacing worn-out parts. Trusted by professional ATV repair shops and DIY riders worldwide.

Wholesale-Backed Value

Global bulk sourcing ensures unbeatable pricing without compromising quality. Stock up for fleets or resale with confidence.