Performance, Racing & OEM Radiators

Radiator/Fan Shroud Combo, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 31.25 in. Wide, 18.62 in. High, 3.00 in.Thick, Kit

Part Number: SUM-381446-KIT1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: RAD-GMA546ASK

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Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 31.25 in. Wide, 18.62 in. High, 3.00 in. Thick, Chevy, Pontiac, Each

Part Number: SUM-381446

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Corvette, 5.7L, Each

Part Number: SUM-384031-KIT1

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Radiator, Performance Fit, 4-Row, Aluminum, Polished, Pontiac, Firebird, Trans Am, V8, Each

Part Number: SUM-384026

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, GM, G-body, Each

Part Number: RAD-GMG544A

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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

Part Number: RAD-CHT56356K

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Radiator, Performance, Crossflow, Aluminum, Polished, 2-row, Transmission Cooler, Dual Fan, Aluminum Shroud, Chevrolet, Kit

Part Number: RAD-CHN548ASK

Not Yet Reviewed

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Radiator, Performance Fit, Aluminum, Natural, Hemi Conversion, Jeep, JK, V8, Each

Part Number: SUM-380467

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Radiator, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 33.25 in. Wide, 19.00 in. High, 3.00 in. Thick, Chevy, Pontiac, Each

Part Number: SUM-381444

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Radiator, Performance Fit, 2-Row, Aluminum, Polished, Chevy, GMC, Truck, Each

Part Number: SUM-384046

3.92 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Radiator, Performance, Aluminum, Satin, Downflow, Dodge, Plymouth, Each

Part Number: RAD-MOT-562A

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Ford, Y-block, Each

Part Number: RAD-FOH586A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Chevy, GMC, Truck, Each

Part Number: RAD-GMT556A

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Radiator, Aluminum, 4-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB134

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Radiator Mounting Brackets, Steel, Black, Universal, Set of 4

Part Number: SUM-380100

4.03 out of 5 stars ( 33 )

Estimated Ship Date: Tomorrow

Radiator, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Buick, Oldsmobile, Cadillac, Pontiac, GMC, Each

Part Number: SUM-384040

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Radiator, Classic OEM, Downflow, Copper/Brass, Black, 2-row, Ford, Mercury, Each

Part Number: SUM-382028

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Radiator, Exact Fit, Aluminum, Natural, Ford, 4.6L, Manual, Each

Part Number: FLD-FHP30-97MU

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Radiator, Direct-Fit, Aluminum, 2-Row, Crossflow, Chevy, 396, 427, Each

Part Number: DWR-4139022M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

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. ...Read More

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. Show Less

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Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 3-row, Chevy, Pontiac, Each

Part Number: SUM-382021

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Radiator, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Truck, Each

Part Number: SUM-384037

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Radiator, Performance Fit, Aluminum, Natural, Ford, Each

Part Number: SUM-380485

4.2 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Cadillac, Chevy, GMC, Truck, Models without Engine Oil Cooler, Each

Part Number: RAD-GMT570A

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Radiator, Exact Fit, Aluminum, Plastic, Cadillac, Cadillac, Hummer, Chevy, GMC, LS, Each w/o Oil cooler

Part Number: SUM-380536

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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