Wiseco Pistons 639M08200 Forged Piston Kit for Polaris TB350

The Wiseco 639M08200 is a high-performance forged piston kit designed for Polaris TB350 engines. This precision-engineered piston delivers the durability and reliability demanded by both competitive racers and recreational riders.

Key Features:

• Forged Construction: Manufactured from high-silicon, low-expansion aluminum alloy for superior strength, reduced weight, improved heat transfer, and extended service life
• Precision Machining: Diamond-turned finish produced on CNC computer-controlled equipment ensures perfect dimensional accuracy and surface finish with zero size variation
• Universal Compatibility: Engineered to work flawlessly in all modern cylinder bore compositions including cast iron, chrome, nikasil, and boron composite
• Complete Kit: Includes piston, piston rings, circlips, and wrist pin for convenient installation
• Oversize Availability: Part of Wiseco's extensive oversize piston range for cylinder rebuilding and performance applications

Wiseco pistons are manufactured in a state-of-the-art computerized facility using advanced forging techniques that create the finest quality pistons available. Each piston undergoes rigorous quality control to ensure it meets exacting performance standards for demanding powersports applications.