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Pontiac GTO Radiator Caps 

At Andy's Auto Sport, we have a huge variety of Pontiac GTO radiator caps to ensure that you have every radiator cap option available to you. We go out of our way to carry every major line of Pontiac GTO radiator caps, so that whether you are looking for a replacement Pontiac GTO radiator cap or a custom car radiator cap or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Pontiac GTO radiator cap needs!


 Select Your Vehicle

Shop Pontiac GTO Radiator Caps by Year

Shop Pontiac GTO Radiator Caps by Brand


1 - 1 of 1
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Fits: 57-72 Corvette, 60-69 Corvair, 62-72 Nova, 64-72 Chevelle, 64-72 GTO, 67-72 Camaro, 67-72 Firebird

PART# GMK404030657

Retail: $66.81
$60.13




Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

4 ROW Aluminum Radiator For 1965 1966 1967 Pontiac LeMans Tempest GTO 5.3L V8

3Row Radiator For Chevelle El Camino Pontiac GTO 1968 1969 1970 1971 1972 CC161

For 68-72 Chevy Chevelle Pontiac GTO LeMans Cutlass Big Block Aluminium Radiator

4Row Aluminum Radiator For 1965-1967 Pontiac Tempest LeMans GTO 3.8 5.3L 6.6L V8

For 64-1967 Pontiac Le-Mans/ Tempest/ GTO 3.8L 6.6L V8 4-Row Aluminum Radiator

3 Row Aluminum Radiator Shroud Fan For 2005-2006 Pontiac GTO 364Cu. In. V8 6.0L




WHY TO BUY?
The radiator cap plays a crucial role in your cooling system. Its job is to make sure the cooling system stays pressurized, but if it achieves too much pressure the cap bleeds off coolant and air so that other crucial components do not fail. Over time factory Pontiac GTO radiator caps break due to the extreme temperatures which they are subject to. Here at Andy's Auto Sport we have a complete offering of replacement Pontiac GTO radiator caps to keep your cooling system working properly and give you added piece of mind as you drive down the road. A new Pontiac GTO radiator cap is cheap insurance to avoid other expensive cooling system problems.

DID YOU KNOW?
Radiator caps come in different pressure ratings depending on the vehicle. However if you run a high-performance aftermarket radiator and aftermarket hoses, it is often possible to upgrade to a higher pressure cap. This will allow the cooling system to operate at slightly increased pressures which will keep coolant circulating through the motor when things get hot. In addition to being a functional part of the cooling system, aftermarket Pontiac GTO radiator caps also provide a shiny new look that will keep your engine bay looking clean. Available in different custom designs, radiator caps can help your ride stand apart from the crowd at the next show and shine.
FAQs
Q: Why buy a radiator cap?
A: With a high horsepower motor that sees the track often, you'll need a high-pressure radiator cap. With a higher pressure rating it raises the boiling point of the coolant

Q: How do you install a radiator cap?
A: Radiator caps are installed in seconds by removing your factory cap and replacing it with a high-pressure unit.




Pontiac GTO Radiator Caps 

At Andy's Auto Sport, we have a huge variety of Pontiac GTO radiator caps to ensure that you have every radiator cap option available to you. We go out of our way to carry every major line of Pontiac GTO radiator caps, so that whether you are looking for a replacement Pontiac GTO radiator cap or a custom car radiator cap or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Pontiac GTO radiator cap needs!


Choose Your Vehicle:

Shop Pontiac GTO Radiator Caps by Year

Shop Pontiac GTO Radiator Caps by Brand

1 - 1 of 1
Sort by:




Fits: 57-72 Corvette, 60-69 Corvair, 62-72 Nova, 64-72 Chevelle, 64-72 GTO, 67-72 Camaro, 67-72 Firebird

PART# GMK404030657

Retail: $66.81
$60.13




Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

4 ROW Aluminum Radiator For 1965 1966 1967 Pontiac LeMans Tempest GTO 5.3L V8

3Row Radiator For Chevelle El Camino Pontiac GTO 1968 1969 1970 1971 1972 CC161

For 68-72 Chevy Chevelle Pontiac GTO LeMans Cutlass Big Block Aluminium Radiator

4Row Aluminum Radiator For 1965-1967 Pontiac Tempest LeMans GTO 3.8 5.3L 6.6L V8

For 64-1967 Pontiac Le-Mans/ Tempest/ GTO 3.8L 6.6L V8 4-Row Aluminum Radiator

3 Row Aluminum Radiator Shroud Fan For 2005-2006 Pontiac GTO 364Cu. In. V8 6.0L




WHY TO BUY?
The radiator cap plays a crucial role in your cooling system. Its job is to make sure the cooling system stays pressurized, but if it achieves too much pressure the cap bleeds off coolant and air so that other crucial components do not fail. Over time factory Pontiac GTO radiator caps break due to the extreme temperatures which they are subject to. Here at Andy's Auto Sport we have a complete offering of replacement Pontiac GTO radiator caps to keep your cooling system working properly and give you added piece of mind as you drive down the road. A new Pontiac GTO radiator cap is cheap insurance to avoid other expensive cooling system problems.

DID YOU KNOW?
Radiator caps come in different pressure ratings depending on the vehicle. However if you run a high-performance aftermarket radiator and aftermarket hoses, it is often possible to upgrade to a higher pressure cap. This will allow the cooling system to operate at slightly increased pressures which will keep coolant circulating through the motor when things get hot. In addition to being a functional part of the cooling system, aftermarket Pontiac GTO radiator caps also provide a shiny new look that will keep your engine bay looking clean. Available in different custom designs, radiator caps can help your ride stand apart from the crowd at the next show and shine.
FAQs
Q: Why buy a radiator cap?
A: With a high horsepower motor that sees the track often, you'll need a high-pressure radiator cap. With a higher pressure rating it raises the boiling point of the coolant

Q: How do you install a radiator cap?
A: Radiator caps are installed in seconds by removing your factory cap and replacing it with a high-pressure unit.