# ProX 82-01 CR500 Piston Ring Set (90.25mm)

ProX piston rings are made by OEM factories to exact specifications. ProX uses well known brands like Rikken Japan, TP and NPR to be sure you will get the quality you might expect from our brand. All ProX piston rings can be used in cast iron bores, nickel ceramic platings (Nikasil), boron composite and electrofusion bores. If the application has a OEM cylinder with chrome bores, ProX supplies a different piston ring as in the ProX piston kit.

-   All ProX piston rings can be used in cast iron bores, nickel ceramic platings (Nikasil), boron composite and electrofusion bores.
-   ProX uses well known brands like Rikken Japan, TP and NPR to be sure you will get the quality you might expect from our brand
-   If the application has a OEM cylinder with chrome bores, ProX supplies a different piston ring as in the ProX piston kit.
-   Made by OEM factories to exact specifications

This Part Fits:

Year

Make

Model

Submodel

1984-2001

Honda

CR500R

Base

## Details

- **Price:** 87.7 CAD
- **Vendor:** ProX
- **Type:** Piston Rings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 87.70 CAD | In stock |

## Images

- Photo - Primary
- User 1
- User 1
- Photo - out of package
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/prox-82-01-cr500-piston-ring-set-90-25mm)
> Updated: 2026-06-27