Namura .060 Over Bore Piston Rings for Polaris 325 ATV's from 2000-2002 79.5mm
Namura .060 Over Bore Piston Rings for Polaris 325 ATV's from 2000-2002 79.5mm
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.060 Over Bore Piston Rings for Polaris
These Namura .060 over bore piston rings for Polaris are engineered for engines that have been bored to a larger size to maintain correct compression ratios.
Overview
These Namura .060 over bore piston rings for Polaris provide the necessary seal for high-performance engine rebuilds involving substantial cylinder machining. By utilizing these Namura .060 over bore piston rings for Polaris, you restore power lost to worn cylinder walls. These rings are designed for endurance and heat dissipation in all-terrain environments.
Built For Performance
- High strength iron alloy
- Engineered for 79.5mm bore
- Improved ring-to-wall seating
- Heat expansion tolerance
Fits These Machines
- for Polaris 325 ATV 2000
- for Polaris 325 ATV 2001
- for Polaris 325 ATV 2002
On-The-Job Use
- Major engine machine work
- Restoring compression on high-hour engines
- Improving fuel efficiency post-overhaul
Specs At A Glance
| Bore Size | 79.5mm |
| Over Bore Amount | .060 |
Good To Know
Q: Is this the largest over-bore available? A: This is a significant over-bore; ensure your cylinder wall thickness is verified by a machine shop before installation. Q: Do I need special tools to install these? A: A ring expander tool is recommended to prevent over-stretching the rings 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.
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