2 SPI Standard Bore Piston Kits for Arctic Cat Cheetah 440 L/C 1991-1993 68mm

SPI Standard Bore Piston Kits for Arctic Cat Cheetah 440 L/C

These SPI standard bore piston kits provide a direct replacement for worn pistons in Arctic Cat Cheetah 440 L/C snowmobiles from 1991-1993, featuring a 68mm bore size to restore compression and engine performance.

Overview

The SPI standard bore piston kit is a high-quality aftermarket replacement designed for Arctic Cat Cheetah 440 L/C models. Each kit includes two pistons, rings, and wrist pins to rebuild the top end and restore lost power. This piston kit is ideal for snowmobile enthusiasts performing a mid-life engine refresh on 1991-1993 Cheetah 440 L/C machines.

Built For Performance

• Precision-machined from durable aluminum alloy for reliable operation
• Includes premium piston rings for optimal seal and compression
• Standard bore size of 68mm matched to factory specifications
• Includes wrist pins and retaining clips for complete installation
• Engineered to meet or exceed OEM performance standards

Fits These Machines

• for Arctic Cat Cheetah 440 L/C (1991-1993)

On-The-Job Use

• Commonly used during top-end rebuilds on two-stroke snowmobile engines
• Suitable for recreational trail riding and performance snowmobiling
• Ideal for restoring lost compression in high-mileage Cheetah engines

Specs At A Glance

Good To Know

Q: Will these pistons fit other Arctic Cat models?A: These pistons are specifically designed for the Cheetah 440 L/C from 1991-1993 with a 68mm bore, so verify your engine's bore size and model year before purchase.

Q: Do I need any special tools to install these piston kits?A: Standard engine rebuilding tools such as a ring compressor and torque wrench are recommended, and new gaskets should be used during installation.

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