Namura .020 Over Bore Piston Rings for Polaris Most 2001-2006 90 2-Stroke 52.5mm
Namura .020 Over Bore Piston Rings for Polaris Most 2001-2006 90 2-Stroke 52.5mm
FREE, Fast Shipping on all orders!
.020 Over Bore Piston Rings for for Namura
These .020 over bore piston rings for for Namura offer a precision fit for 52.5mm cylinder diameters, ensuring a factory-level seal.
Overview
The .020 over bore piston rings for for Namura are intended for engines requiring specific oversized ring sets to maintain correct tolerances. These .020 over bore piston rings for for Namura provide reliable sealing action to maximize power output. Using .020 over bore piston rings for for Namura ensures the integrity of your engine rebuild.
Built For Performance
- Designed specifically for 52.5mm bores
- High tensile strength for reduced wear
- Excellent thermal conductivity for ring cooling
- Precision machined for tight tolerance applications
Fits These Machines
- for Polaris 90 2-Stroke 2001-2006
On-The-Job Use
- Repairing engines after bore-out procedures
- Restoring compression lost to cylinder wall wear
- Optimizing combustion pressure for peak performance
Specs At A Glance
| Part Number(s) | 52.5mm |
Good To Know
Q: What does .020 over mean? A: It indicates the cylinder has been bored 0.020 inches larger than the original stock diameter.
Q: Can I install these in a standard bore? A: No, these rings are sized for a specific oversized diameter and will not seat correctly in a stock cylinder.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
Get it between -
