Replacement Parts


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Tell Us More About Your Pontiac GTO. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Maximizing the life of your trusty GTO means addressing potential problems at the first sign of damage. If you're experiencing unusual noise or excessive leaking from your water pump, invest in AutoZone's water pump replacement for Pontiac GTO to avoid permanent damage to that classic engine.

Show of 9  Results
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  • Part Number: CWP-381
  • Notes: Engine Water Pump
    Pump is driven off the accessory belt. Grey iron. It is highly recommended that the fan clutch be replaced at the same time as the water pump.
  • Part Number: CWP-411
  • Application: 4 15/32" hub height
  • Notes: Engine Water Pump
  • Part Number: EWP-9189
  • Notes: Engine Water Pump
    Pump is driven off the accessory belt. ***Extended life antifreeze is highly recommended with this aluminum pump***.
  • Part Number: L58-303P
  • Application: With aluminum housing
  • Notes: Optional performance
  • Part Number: L58-303
  • Application: With cast iron housing
  • Notes: Standard pump
  • Part Number: M58-299
  • Application: With 8 mounting holes
  • Notes:
  • Part Number: S58-298
  • Application: With 4 mounting holes
  • Notes: Hub turns counter-clockwise; stamped impeller.
  • Part Number: M58-302
  • Application: 3 31/32" hub height
  • Notes:
  • Part Number: L58-624
  • Notes:
  •  | Page 1 of 1 |  

Our GTO water pumps are custom built for your vehicle's specifications. They ensure a steady supply of coolant to your engine, which keeps your components sufficiently cooled. With a high-strength impeller and premium bearings, the Pontiac GTO water pump from AutoZone gives you lasting performance for miles to come. Plus, when you order online, you're guaranteed Free Shipping on any purchase of $75 or more, and your new water pump is available with Same-Day Store Pick-up if you need a replacement right away.

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