XDP X-TRA Cool Water Pump (With Housing) for 2001-2005 GM 6.6L Duramax / LLY & 2003-2005 GM Kodiak/Topkick

The XDP X-TRA Cool Water Pump (With Housing) is your ideal solution for a reliable and durable water pump replacement for your GM 6.6L Duramax / LLY engine. Designed to tackle issues like cavitation and corrosion effectively, this pump not only comes with a robust housing but also ensures optimal performance and longevity, making it a superior choice compared to standard water pumps in the market.

• Includes New Seals for easy installation
• Direct-Fit Replacement ensures seamless compatibility
• Manufactured to meet OEM Specifications for reliable performance
• Complete Package includes Water Pump and Housing
• 2 Year/Unlimited Mileage Warranty for peace of mind

Specifications:

• Housing Material: Durable Aluminum
• Hub Height: 2.515 Inches for a precise fit
• Impeller Material: Grey Iron for superior durability
• Impeller Rotation: Standard for consistent performance
• Impeller Vane Quantity: 8 for enhanced cooling efficiency
• Includes Back Housing for complete assembly
• Mounting Hole Quantity: 5 for easy installation
• Outlet Quantity: 3 for efficient fluid flow

Important Notes:

• The harmonic balancer bolt must be removed for water pump replacement.
• The factory bolt is a torque-to-yield fastener (TTY) and must be replaced.

Fitment:

2001, 2002, 2003, 2004, 2005 Chevrolet Silverado 3500

2001, 2002, 2003, 2004, 2005 GMC Sierra 2500 HD (SLE, LS, LT)

2001, 2002, 2003, 2004, 2005 GMC Sierra 3500 (SL, SLE, SLT)

2003, 2004, 2005 GMC Topkick (C4C042, C4E042, C5C042, C5E042, C5V042)

2003, 2004, 2005 Chevrolet Kodiak (C4C042, C4E042, C5C042, C5E042, C5V042)

2004, 2005 GMC Sierra 3500 (WT)

2004, 2005 Chevrolet Silverado 3500 (WT)

XDP has a long-standing reputation as a leading retailer and manufacturer of high-quality diesel parts and accessories. With over 20 years of experience, we are dedicated to serving the diesel community with precision-engineered products that you can rely on for your vehicle's performance needs, be it for work, fun, towing, or hauling.