WiseCo Yamaha Grizzly and Rhinoceros 660 Piston Kit Part PK1437

Contains all the necessary components for overboring or rebuilding your top end

Feature forged pistons, rings, wrist pins, circlips and top end gasket set

The WiseCo PK1437 piston kit is designed specifically for Yamaha Grizzly and Rhinoceros 660 models, delivering reliable performance and durability. Crafted with precision, this piston ensures optimal engine operation under demanding conditions, making it an excellent choice for both recreational and professional use. Its robust construction helps maintain compression and engine efficiency, contributing to the longevity of your vehicle.
The PK1437 piston features a 9.9:1 compression ratio, providing enhanced power output while maintaining engine safety. The piston assembly includes all necessary components for a straightforward installation, ensuring a proper fit and seamless integration with your engine. This part is made from high-quality materials that withstand the rigors of off-road adventures and heavy-duty tasks.
Designed for easy installation, the WiseCo PK1437 piston kit offers a reliable solution for engine rebuilds and maintenance. Its precise dimensions and engineering standards ensure consistent performance and reduced wear over time. Whether you're restoring your Yamaha Grizzly or Rhinoceros or upgrading for improved performance, this piston kit delivers the quality and durability you expect from trusted aftermarket parts.

Features:

• Designed specifically for Yamaha Grizzly and Rhinoceros 660 models

• Compression ratio: 9.9:1 for enhanced power output

• High-quality materials for durability and reliability

• Includes all necessary components for installation

• Engineered for easy fit and seamless integration