Namura .040 Over Bore Piston Rings for Polaris Ranger 150 & ACE 150 58.4mm
Namura .040 Over Bore Piston Rings for Polaris Ranger 150 & ACE 150 58.4mm
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.040 Over Bore Piston Rings for for Polaris
These .040 over bore piston rings are sized to 58.4mm to provide an effective seal in rebuilt for Polaris Ranger 150 and for Polaris ACE 150 engines.
Overview
The .040 over bore piston rings ensure maximum compression recovery during top-end engine rebuilds. Mechanics rely on these .040 over bore piston rings to match the dimensions of an oversized cylinder. These .040 over bore piston rings are manufactured for durability in demanding environments.
Built For Performance
- Precision sized for 58.4mm bore
- Engineered for stable ring tension
- Resists thermal fatigue
- Optimized for internal combustion cycles
- Durable finish for long service life
Fits These Machines
- for Polaris Ranger 150
- for Polaris ACE 150
Specs At A Glance
| Bore Size | 58.4mm |
Good To Know
Q: Why would I need a .040 oversized ring? A: You need these if your cylinder has been bored to 58.4mm to remove imperfections or wear.
Q: Do I need to clean the ring grooves? A: Yes, ensure the piston ring grooves are completely free of carbon deposits for the new rings to seat properly.
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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