Description

Top-End Rebuild Kit – 74.75 mm – Platinum Series – Polaris

The WSM Platinum Series Top-End Rebuild Kit (Part 54-310-11P) is designed for high-performance Polaris engines, offering a comprehensive solution for engine refurbishment. This kit includes premium components such as pistons, rings, pins, and clips that ensure durability and optimal performance. The racing needle bearings provide smooth operation under demanding conditions, while the head and base gaskets help maintain proper sealing and compression. Additionally, the kit features intake and exhaust gaskets to facilitate a seamless installation process. Crafted with precision, these components are engineered to restore your engine to factory standards or better, enabling reliable power delivery and longevity. Whether you’re rebuilding for racing or regular maintenance, this kit provides everything needed for a top-quality overhaul that ensures your Polaris engine runs like new.

Features:

• Includes pistons, rings, pins, and clips for comprehensive rebuild

• Racing needle bearings for enhanced performance and durability

• Head and base gaskets to ensure proper sealing and compression

• Intake and exhaust gaskets included for complete installation

• Designed for Polaris engines with a 74.75 mm bore size

• Part of WSM’s Platinum Series for high-quality and reliability