ProX Piston Kit, 94.95 mm for Gas Gas and Yamaha (01.2429.A)

The PROX 01.2429.A Piston Kit is a precision replacement solution for select Gas Gas and Yamaha engines. Designed for dependable performance and long service life, this kit includes the essential components needed for a complete piston replacement: one piston, piston rings, wrist pin, and circlips. It is a practical choice for engine rebuilding, maintenance, or restoring proper compression in compatible applications.
Manufactured using state-of-the-art CNC machining equipment, the PROX piston is produced with accurate, consistent dimensions for reliable fitment and smooth operation. Its low-expansion, low-friction alloy helps support stable performance across changing engine temperatures while reducing friction-related wear. The result is a durable piston designed to meet the demands of powersports use.
The 94.95 mm piston size provides a precise replacement option for compatible Gas Gas and Yamaha models. Always verify vehicle application, engine specifications, and manufacturer service requirements before installation. For best results, inspect the cylinder, confirm proper clearances, and install the included rings, wrist pin, and circlips according to the applicable service procedures. The PROX 01.2429.A kit offers the quality-focused components needed for a professional engine rebuild.

Features:

• Complete piston replacement kit with piston, rings, wrist pin, and circlips

• Precision machined on state-of-the-art CNC equipment

• Manufactured from a low-expansion, low-friction alloy

• 94.95 mm piston size for compatible Gas Gas and Yamaha applications

• Designed to support reliable engine performance and reduced friction

Ships from Parts Unlimited.