SP1 T-Moly Series Piston Kit for Polaris 400 Engines - Part No. 09-707-02

The SP1 T-Moly Series Piston Kit (Part No. 09-707-02) is designed for optimal performance and durability in Polaris 400 engines from 1990 and 1991 models. This comprehensive kit includes one piston, a ring set, a wrist pin, and two circlips, all engineered to meet OEM specifications for high-quality replacement parts. The components are fully interchangeable with the original parts, ensuring seamless integration and reliable operation within your engine. The piston weight is compatible with the original piston, providing a smooth and balanced performance that maintains engine efficiency.
Constructed with precision, the SP1 T-Moly Series piston features advanced heat transfer pathways that help dissipate combustion chamber heat effectively to the cylinder walls. This enhances engine cooling and reduces the risk of overheating during demanding riding conditions. The use of durable materials and manufacturing standards ensures longevity and consistent performance, making it an ideal choice for enthusiasts seeking reliable replacements or upgrades for their Polaris 400.
The T-Moly coating applied to this piston offers several performance benefits, including improved wear resistance, reduced friction, and enhanced sealing capabilities. These features contribute to increased horsepower, better fuel economy, and extended engine life. Whether you're rebuilding your engine or performing preventative maintenance, the SP1 T-Moly Series piston kit provides a high-quality solution designed to meet the demands of off-road riding and recreational use.

Features:

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

• Engineered to optimize heat transfer from combustion chamber to cylinder walls

• All components manufactured to OEM specifications for quality and compatibility

• Interchangeable with original parts to ensure proper fit and function

• Piston weight matches original for balanced engine performance

• T-Moly Series coating enhances wear resistance, reduces friction, and improves sealing

Fits,
Polaris 400 1990
Polaris 400 1991
Polaris 400 XC 1991