Namura .040 Over Bore Piston & Gasket Kit fits Suzuki LT-Z400 Quadsport 91mm

Namura .040 Over Bore Piston & Gasket Kit for Suzuki

This .040 over bore piston and gasket kit for Suzuki LT-Z400 Quadsport provides a direct replacement for worn original components, increasing displacement to 91mm for improved power output.

Overview

The Namura .040 over bore piston and gasket kit for Suzuki LT-Z400 Quadsport is designed to restore engine performance and reliability. This kit includes a high-quality piston, rings, and gaskets for a complete top-end rebuild. It is an ideal choice for riders seeking a cost-effective way to refresh their ATV's engine.

Built For Performance

• .040 over bore size increases displacement to 91mm
• High-strength aluminum alloy piston for durability
• Precision-machined rings ensure proper sealing
• Complete gasket set included for a secure installation
• Designed to match OEM specifications for reliable fit

Fits These Machines

• for Suzuki LT-Z400 Quadsport

On-The-Job Use

• Trail riding and recreational ATV use
• Racing and performance applications
• Engine rebuilds and overhauls
• Restoring compression and power in worn engines

Specs At A Glance

Good To Know

Q: Does this kit include wrist pin and circlips? A: This piston and gasket kit includes the piston, rings, and necessary gaskets; wrist pin and circlips are not included.

Q: Is this kit compatible with standard bore cylinders? A: This is a .040 over bore kit designed for cylinders that have been bored to 91mm, not for standard bore cylinders.

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