2 Sets of SPI Standard Bore Piston Rings for Arctic Cat 800 Twins 2001-2004 81mm

2 Sets of SPI Standard Bore Piston Rings for Arctic Cat 800 Twins

These two sets of SPI standard bore piston rings are designed for Arctic Cat 800 Twins engines from 2001-2004 with an 81mm bore size.

Overview

The 2 Sets of SPI Standard Bore Piston Rings offer a dependable sealing option for Arctic Cat 800 Twins engines. These rings are intended for cylinders at standard bore size, not overbored. They provide even compression and reliable oil control for these twin-cylinder machines.

Built For Performance

• SPI brand rings for aftermarket reliability
• Standard bore size for engines needing no overbore
• Molybdenum-faced top ring for reduced friction
• Precision-ground for consistent fit
• Sold as two sets for twin-cylinder engine coverage

On-The-Job Use

• Engine rebuilds for Arctic Cat 800 Twins
• Routine top-end maintenance
• Replacing worn rings in high-mileage engines

Specs At A Glance

Good To Know

Q: Can these rings be used with a slightly worn cylinder? A: They are designed for standard bore; light wear may be acceptable, but boring is recommended if out of round.

Q: What material are these rings made from? A: The rings feature a ductile iron body with a molybdenum coating on the top ring for wear resistance.

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