# Vertex Pistons 04-05 ATP 500 4x4/2003 Magnum 500 4x4 Cast Replica Piston Kit

Exact fit A, B or C pistons match your cylinder bore perfectly to maximize power and performance, while reducing blow-by and oil consumption. All piston kits include piston, rings, wrist pin and circlips required.

-   Skirts are coated with a hi-tech molybdenum disulphide (MoS2) for faster break-in and increased piston life
-   Heat treated with T-5 hardening and tempering cycle

This Part Fits:

Year

Make

Model

Submodel

2003

Polaris

Magnum 500 4x4

Base

2003-2012

Polaris

Scrambler 500 4x4

Base

2003-2008

Polaris

Sportsman 500 6x6

Base

## Details

- **Price:** 300.88 CAD
- **Vendor:** Vertex Pistons
- **Type:** Piston Sets - Powersports

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 300.88 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/vertex-pistons-04-05-atp-500-4x4-2003-magnum-500-4x4-cast-replica-piston-kit)
> Updated: 2026-07-01