Namura Standard Bore Piston & Gasket Kit for Yamaha Bruin 350 2x4 & 4x4 83mm

Standard Bore Piston & Gasket Kit for Yamaha Bruin 350

This Namura Standard Bore Piston & Gasket Kit supplies a replacement piston, rings, and all necessary gaskets for Yamaha Bruin 350 2x4 and 4x4 models, restoring engine power and sealing performance.

Overview

This Namura Standard Bore Piston & Gasket Kit is a comprehensive solution for rebuilding the top end of Yamaha Bruin 350 ATVs. The kit includes a precision-machined piston, rings, and all required gaskets to return the engine to like-new condition. Mechanics choose this Standard Bore Piston & Gasket Kit for its reliable fit and performance.

Built For Performance

• Includes a standard bore piston matched to original Yamaha specifications
• Piston rings are pre-gapped for quick installation
• Complete gasket set covers cylinder head, base, and intake/exhaust seals
• Constructed from durable materials for extended engine life
• Designed for easy installation with basic tools

Fits These Machines

• for Yamaha Bruin 350 2x4
• for Yamaha Bruin 350 4x4

On-The-Job Use

• Top-end engine rebuild for increased compression and power
• Piston replacement after wear or damage
• Routine maintenance during full engine overhaul
• Trail riding and utility use restoration

Good To Know

Q: Does this kit include the wrist pin and circlips? A: Yes, the Namura Standard Bore Piston & Gasket Kit includes the wrist pin and circlips for the piston, along with all gaskets.

Q: Is this a direct replacement for the original Yamaha piston? A: This is an aftermarket replacement that meets or exceeds OEM standards; confirm your engine's serial number for exact compatibility.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.