Namura Standard Bore Piston Kit for Arctic Cat fits 1998-2005 300 Utility 68.5mm

Standard Bore Piston Kit for Arctic Cat

This standard bore piston kit is a replacement piston assembly for Arctic Cat 300 Utility models from 1998 to 2005, featuring a 68.5mm bore and including rings and wrist pin.

Overview

This Namura standard bore piston kit provides a direct-fit replacement piston for Arctic Cat 300 Utility ATVs built between 1998 and 2005. The 68.5mm bore piston is precision-machined to restore compression and power. It is an excellent choice for top-end rebuilds on these utility machines.

Built For Performance

• High-strength aluminum alloy construction for durability
• Includes piston rings and wrist pin for a complete assembly
• Precision-machined to exact specifications
• Designed to meet or exceed OEM performance
• Lightweight design reduces reciprocating mass

Fits These Machines

• for Arctic Cat 300 Utility 1998-2005

On-The-Job Use

• Replacing worn pistons in Arctic Cat utility ATVs
• Restoring engine performance on farm and ranch vehicles
• Rebuilding engines for hunting and trail riding
• Maintenance for workhorse vehicles used in light construction

Specs At A Glance

Good To Know

Q: Does this piston kit come with rings and a wrist pin? A: Yes, the kit includes the piston, rings, and wrist pin – everything needed for installation.

Q: What is the compression ratio of this piston? A: The compression ratio matches the factory specification for Arctic Cat 300 Utility engines; typical values are around 9.0:1 but verify with your service manual.

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