IRONTREE Water Pump Kit with Gasket — OE Replacement for 2.8/3.0/3.6L V6, Tested Fit

This kit includes one precision-manufactured water pump and a matching gasket to replace worn or leaking pumps in a wide range of Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn and Suzuki models. Built to meet OE dimensions and tested for fit and function, the pump upgrades bearings, impeller, and seals to deliver dependable cooling system performance without the premium dealer price.

Which vehicles and engines will this IRONTREE pump fit?

The AW5103 is designed for many GM-derived V6 engines across multiple nameplates. Fitment covers 2.8L turbo and naturally aspirated 3.0L and 3.6L V6 applications in sedans, crossovers and SUVs from the mid-2000s to mid-2010s. Always cross-check your vehicle’s year, engine size and OEM part number to confirm compatibility before ordering.

• Cadillac: ATS, CTS, SRX, STS, XTS (selected years and engine variants listed in product details)
• Chevrolet: Camaro, Equinox, Impala, Traverse, Malibu, Captiva Sport, Caprice (3.0L–3.6L V6 models)
• Buick/GMC/Saturn/Pontiac/Saab/Suzuki: Select V6 models listed in the compatibility section
• Recommended: verify against your VIN or existing pump part number for exact fit

What are the key technical advantages of this kit?

The IRONTREE pump is produced to strict OE-related standards and undergoes function and leak testing to ensure reliable installation. Improvements include longer-life bearings, a robust impeller for consistent flow, upgraded mechanical seals, and a durable housing to resist wear.

• 100% function and leakage tested for dependable performance
• Upgraded bearings and seals to extend service life
• Impeller and housing designed for efficient coolant circulation
• Comes with the correct gasket for a proper, leak-free installation

How straightforward is the installation and what’s included?

Installation is intended as a direct replacement—no modification to the engine or mounting points should be required. The kit includes the water pump and the gasket needed to reseal the housing, so you have the core components for a standard pump swap.

• Package contents: 1 x water pump, 1 x gasket
• Direct-replacement design for proper fit and alignment
• Use OEM torque specs and follow cooling system bleeding procedures after install
• Professional or experienced DIY recommended for proper coolant handling

What warranty and support does IRONTREE provide?

This product carries a limited factory-backed warranty to protect against premature failure under normal use. Check the product listing and warranty paperwork for exact coverage periods and terms before purchasing.

• 3-year or 50,000-mile limited warranty (confirm terms in listing)
• Factory-direct pricing with quality control from OEM-level manufacturing
• Customer support resources available for fitment questions

Who is this for: The IRONTREE AW5103 water pump kit is crafted for owners and independent shops repairing mid-2000s to mid-2010s GM-derived V6 vehicles who need a dependable OE-style replacement without dealership pricing. It suits motorists replacing a leaking, noisy, or failed water pump, technicians performing scheduled maintenance, and DIYers comfortable with engine cooling-system service. Always confirm engine displacement, year, and compatibility list to ensure this pump matches your application before installation.