SP1 Piston A/C for 1990 Arctic Cat Cougar 500 – Part Number 09-691N

Upgrade your Arctic Cat Cougar 500 with the SP1 Piston A/C (Part Number 09-691N), designed to deliver reliable performance and precise fitment. This comprehensive kit includes one piston, a ring set, a wrist pin, and two circlips, all engineered to meet OEM specifications for seamless compatibility. Crafted from high-quality materials, these components ensure durability and optimal operation under demanding conditions. The piston weight matches the original, maintaining engine balance and smooth performance. The T-Moly Series offers enhanced heat transfer from the combustion chamber to the cylinder walls, helping to improve engine efficiency and longevity. These parts are interchangeable with the original components, making installation straightforward and hassle-free, whether you're performing a rebuild or maintenance. This piston assembly is built to deliver consistent power, durability, and performance for your Arctic Cat Cougar 500, ensuring your ATV runs smoothly and reliably on every ride.

Features:

• Includes: 1 piston, 1 ring set, 1 wrist pin, and 2 circlips for complete assembly

• Engineered for optimal heat transfer from combustion chamber to cylinder walls

• Manufactured to OEM specifications to ensure perfect fit and function

• All components are interchangeable with original parts for easy installation

• Piston weight is compatible with the original to maintain engine balance

• Part of the SP1 T-Moly Series, offering performance benefits such as improved heat resistance and durability