Namura .040 Over Bore Piston Kit for Polaris Ranger 150 fits 2018-2024 58.4mm

Namura .040 Over Bore Piston Kit for Polaris Ranger 150

This Namura .040 Over Bore Piston Kit provides a 58.4mm piston for Polaris Ranger 150 models from 2018 to 2024, designed to restore engine performance during a rebuild or increase displacement moderately.

Overview

The Namura .040 Over Bore Piston Kit for Polaris Ranger 150 is a high-quality replacement piston assembly that includes a 58.4mm piston, rings, and wrist pin. This kit is intended for owners of 2018-2024 Polaris Ranger 150 vehicles who need to repair or improve their engine with a precise over-bore fit. The Namura .040 Over Bore Piston Kit ensures reliable operation and improved power output.

Built For Performance

• .040 inch oversize for a moderate displacement increase
• 58.4mm piston diameter machined to exact tolerances
• Includes piston rings and wrist pin for complete installation
• High-strength aluminum alloy construction for durability
• Direct fit for Polaris Ranger 150 2018-2024 engines

Fits These Machines

• for Polaris Ranger 150 (2018-2024)

On-The-Job Use

• Engine rebuild or top-end refresh on Polaris Ranger 150
• Performance enhancement with over-bore for added torque
• Replacement after cylinder wear or piston damage

Specs At A Glance

Good To Know

Q: Is this a direct replacement for the stock piston? A: Yes, the kit is designed to fit the stock cylinder after it has been bored to 58.4mm, using the original connecting rod.

Q: Does the kit include gaskets? A: No, this is a piston kit only; a separate gasket set is needed for installation.

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