Wiseco SK1101 - 91-02 Arctic Cat 550 (2338M07340 2889CDW) Piston Kit

Wiseco SK1101 - 91-02 Arctic Cat 550 (2338M07340 2889CDW) Piston Kit

A-Cat 550 '91-02 (2338M07340 2889CDW)

Wiseco 2 Stroke Pro-Lite Piston Kit, 73.40 mm Bore

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.

• Designed for all-purpose 2-stroke riding
• Engineered, forged, and machined in the USA in Mentor, OH
• Great value for reliable fun factor
• Refreshed performance from the track to the trail
• Dedicated forging design for strength-to-weight optimization
• Extra lightening operations for enhanced throttle response
• High-quality ring(s), wrist pin(s), and circlips included