# Vertex Pistons 03-06 525 SX/06-07 525 XC/08-09 525 XC ATV Water Pump Rebuild Kit

Vertex's Water Pump Rebuild Kits include all gaskets, o-rings, mechanical seal, oil seals and bearings needed to overhaul and repair your water pump.

-   Direct OEM replacement at a fraction of the cost

This Part Fits:

Year

Make

Model

Submodel

2000-2002

KTM

400 EXC

Base

2001-2002

KTM

400 MXC

Base

1998-2002

KTM

400 SX

Base

2007

KTM

400 XC-W

Base

2003-2004,2007

KTM

450 EXC

Base

2005-2007

KTM

450 SMR

Base

2004

KTM

450 SMS

Base

2007

KTM

450 XC

Base

2007

KTM

450 XC-W

Base

2000-2002

KTM

520 EXC

Base

2001-2002

KTM

520 MXC

Base

2000-2002

KTM

520 SX

Base

2003-2007

KTM

525 EXC

Base

2003-2006

KTM

525 SX

Base

2006-2007

KTM

525 XC

Base

2007

KTM

525 XC-W

Base

## Details

- **Price:** 71.79 CAD
- **Vendor:** Vertex Pistons
- **Type:** Water Pumps

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 71.79 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/vertex-pistons-03-06-525-sx-06-07-525-xc-08-09-525-xc-atv-water-pump-rebuild-kit)
> Updated: 2026-07-10