KTM SX / EXC 400 / 450 / 520 / 525 2000 - 2006 WATER PUMP KIT
4.4 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
Water pump rebuild kit. Includes all O-rings, bearings, seals, and mechanical seal (where applicable). Designed for engine cooling to perform at its best in all circumstances.
- SKU
- PROX.57-6322
- Brand
- —
- Availability
- In Stock (2)
- SKU
- PROX.57-6322
- Brand
- —
- Availability
- In Stock (2)
FULL DESCRIPTION
ProX Water Pump Rebuild Kit
Ensure your engine maintains optimal cooling performance with the ProX Water Pump Rebuild Kit. Designed as a comprehensive solution for essential engine maintenance, this kit provides the necessary components to restore your water pump to factory specifications. Reliable cooling is vital for consistent engine output, especially under demanding riding conditions.
Whether you are performing a top end refresh or a complete engine overhaul, the water pump is a critical component that should not be overlooked. This kit helps prevent common cooling system failures and protects your engine from the risks associated with pump degradation.
Key Features:- Includes all necessary components for a full water pump service
- High-quality O-rings to ensure a leak-free seal
- Precision-engineered bearings for smooth operation
- Durable seals designed to withstand high pressure and temperature
- Includes mechanical seal where applicable for a complete restoration
- Engineered to meet or exceed OEM quality standards
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.