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Radiators: Aluminum, Copper & More

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Radiators: Aluminum, Copper & More

Stock radiators aren’t designed to handle the increased cooling needs of high performance engines. That’s why we offer a big lineup of radiators from the...

Stock radiators aren’t designed to handle the increased cooling needs of high performance engines. That’s why we offer a big lineup of radiators from the best in the cooling business: Be Cool, Griffin, Fluidyne, Vista-Pro Ready Rad, and more! These direct-fit and universal radiators are built to keep all those extra horses running cool and strong. Browse our selection and find difference-making features like all-aluminum, high-capacity tubing, and heavy-duty tanks. Whether you are looking for an aluminum radiator or a copper one, we have a large selection. Choose from crossflow, downflow, and Scirocco-style...

Stock radiators aren’t designed to handle the increased cooling needs of high performance engines. That’s why we offer a big lineup of radiators from the best in the cooling business: Be Cool, Griffin, Fluidyne, Vista-Pro Ready Rad, and more! These direct-fit and universal radiators are built to keep all those extra horses running cool and strong. Browse our selection and find difference-making features like all-aluminum, high-capacity tubing, and heavy-duty tanks. Whether you are looking for an aluminum radiator or a copper one, we have a large selection. Choose from crossflow, downflow, and Scirocco-style radiators for whatever vehicle you drive! Also, don't forget to freshen up your plumbing with new radiator hoses and top it off with coolant.

Individual Parts

Results 1 - 25 of 197

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevy, GMC, Kit

Part Number: RAD-GMT556AK

Not Yet Reviewed

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Dual Fans, Ford, Kit

Part Number: RAD-FOM588K

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevy, 500 Steering Box, Kit

Part Number: RAD-CHI565A-5K

3.5 out of 5 stars ( 4 )

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Dual 12 in. Fan, Ford, Kit

Part Number: RAD-FOT575AK

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Polished, Crossflow, 2 Row, Transmission Cooler, Dual Fans, Chevy, Buick, GMC, Pontiac, Oldsmobile, Kit

Part Number: RAD-GMG544AK

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevy, Kit

Part Number: RAD-CHE542AK

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Radiator, Performance, Crossflow, Aluminum, Polished, 2-row, Dual Fan, Aluminum Shroud, Chevrolet, GMC, LS Engine Swap, Kit

Part Number: RAD-GMT556A21SSK

3.0 out of 5 stars ( 2 )

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 12 in. Fans, Chevy, Pontiac, LS Swap, Kit

Part Number: RAD-CHC547ASK

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Dual 12 in. Fans, Swap, Ford, Kit

Part Number: RAD-FOT575-5K

Not Yet Reviewed

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Radiator, Performance, Aluminum, Polished, Crossflow, Dual 14 in. Fans, 2 Row, Cadillac, Chevrolet, GMC, Kit

Part Number: RAD-GMT580SK

Not Yet Reviewed

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Radiator, Aluminum Radiator Module, Right Side Inlet/Outlet, Dual 12 in. Electric Fans, Aluminum Shroud, Buick, Chevy, Olds, Pontiac, LS Swap, Kit

Part Number: RAD-GMG544-5K

5.0 out of 5 stars ( 1 )

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Radiator, Performance, Module, Aluminum, Satin Brushed, Crossflow, 2 Row, Dual 14 in. Fan, Chevrolet, Kit

Part Number: RAD-CHT56357K

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Single 16 in. Fan, Chevy, GMC, Kit

Part Number: RAD-GMT555AK

3.5 out of 5 stars ( 4 )

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Radiator, Support Module, Aluminum, Crossflow, 2 Row, LS Conversion, Chevy, Kit

Part Number: RAD-CHT56357LSK

1.0 out of 5 stars ( 1 )

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 14 in. Fans, LS Swap, Kit

Part Number: RAD-GMT558ALSSK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Single 12 in. Fan, Chevy, Pontiac, LS Swap, Kit

Part Number: RAD-CHC557AK

4.5 out of 5 stars ( 2 )

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DeWitts HP-Series Radiator Modules for 1963-1972 CORVETTE - 32-4149063M

Product Mail-In Rebate

Rebate Expires: 9/30/2025

Get a FREE Jacket after rebate on this DeWitts product! Go to www.summitracing.com/go/dwr to submit rebate.

Get a FREE Jacket after online rebate with the purchase of a qualifying DeWitts Radiator! Go to www.summitracing.com/go/dwr to submit rebate. Valid on purchases made between 9/1/25 and 9/30/25. Claim must be submitted by 1/31/26. This offer cannot be combined with other discounts. Rebate intended for end consumer only.

Radiators, HP-Series Radiator Modules, Crossflow, Aluminum, Natural, Single Fan, Aluminum Shroud, Chevy, Each

Part Number: DWR-4149063M

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

  • Product Mail-In Rebate

    Rebate Expires: 9/30/2025

    Get a FREE Jacket after rebate on this DeWitts product! Go to www.summitracing.com/go/dwr to submit rebate.

    Get a FREE Jacket after online rebate with the purchase of a qualifying DeWitts Radiator! Go to www.summitracing.com/go/dwr to submit rebate. Valid on purchases made between 9/1/25 and 9/30/25. Claim must be submitted by 1/31/26. This offer cannot be combined with other discounts. Rebate intended for end consumer only.

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Singe 16 in. Fan, Ford, Kit

Part Number: RAD-FOM564K

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Single 16 in. Fan, Ford, Kit

Part Number: RAD-FOM561AK

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 14 in. Fans, Chevrolet, GMC, Kit

Part Number: RAD-GMT558ASK

Not Yet Reviewed

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Single 16 in. Fan, Ford, Small Block, Kit

Part Number: RAD-FOM587AK

Not Yet Reviewed

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Single Fan, Chevy, Pontiac, Kit

Part Number: RAD-CHC11AK

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Brushed, Crossflow, 2 Row, Dual 14 in. Fan, Chevrolet, Kit

Part Number: RAD-CHT56355K

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Dual 12 in. Fans, Chevy, Kit

Part Number: RAD-CHE542K

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Chevrolet, Kit

Part Number: RAD-CHC545AK

4.75 out of 5 stars ( 8 )

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