Hot Rods Water Pump Rebuild Kit – Suzuki DR-Z400 / Kawasaki KFX400 / Arctic Cat DVX400 (2000–2020) – 421-W0053 / WPK0053

Description

The Hot Rods Water Pump Rebuild Kit restores cooling system performance and reliability to your DR-Z400, LT-Z400, or KFX400. Whether your ATV or dual-sport is leaking coolant or showing signs of bearing wear, this complete kit provides OEM-quality components to bring your water pump back to factory condition.

Each kit includes precision micro bearings, high-pressure mechanical seals, and durable O-rings designed to handle high RPM and temperature conditions. Ideal for performance engines or preventative maintenance.

What’s Included

✅ Water pump cover gasket or O-ring
✅ Water pump shaft bearings
✅ High-pressure mechanical and rubber seals

Note: Clutch cover gasket not included

Fitment

Direct fit for the following models:
Suzuki: DR-Z400 / DR-Z400SM / LT-Z400 QuadSport Z (2000–2020)
Kawasaki: KFX400 (2003–2004)
Arctic Cat: DVX400 (2004)

✅ OEM-style design ensures perfect fit
✅ Restores cooling efficiency and prevents leaks
✅ Built to withstand off-road heat and pressure

Key Features

• Complete rebuild kit for water pump repair

• Precision bearings for smooth and reliable operation

• High-temperature seals prevent coolant leakage

• Designed for long service life under off-road conditions

• Direct replacement for OEM pump components

Warranty Info

Protected by Hot Rods’ limited manufacturer warranty against defects in materials or workmanship.

Price & SKU

• Retail Price: $72.95

• SKU: 421-W0053 / WPK0053

• Weight: 0.15 lbs

• Handling: Ships next business day