CHEVROLET Chevy small block Gen III/IV (LS-based engines) Cooling & Heating

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Single Fan, Chevy, Pontiac, LS Swap, Kit

Part Number: RAD-CHC547AK

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Radiator, Crossflow, Dual-Row, Aluminum, Natural, 31.25 in. Wide, 18.62 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-00010-LS

3.17 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Power Cooling Modules, LS swap, Exact Fit, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BCI-82234

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Radiator, Dominator Series, Crossflow, Aluminum, Natural, Chevy, GMC, Manual, GM LS Series Engine Swap, Each

Part Number: GRI-8-00013-LS

2.92 out of 5 stars ( 25 )

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Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Chevy, Pontiac, LS Swap, Each

Part Number: RAD-CHC547A

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Radiator, OE Replacement, Aluminum/Plastic, Chevy, GMC, Each

Part Number: CSF-3798

5.0 out of 5 stars ( 2 )

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Radiator, Exact-Fit, Aluminum, Natural, Chevy, Pontiac, Each

Part Number: BCI-60246

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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A/C Compressor and Component Kit

Part Number: UAC-KT4805A

4.0 out of 5 stars ( 1 )

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Radiator, Bone Yard, Universal, Aluminum, Natural, 31.500 in. Wide, 17.000 in. High, Each

Part Number: BCI-35224

4.0 out of 5 stars ( 6 )

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A/C Compressor and Component Kit

Part Number: UAC-KT3705A

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Black, Transmission Cooler, Dual Fan, Chevrolet, GMC, Engine Swap, Kit

Part Number: DWR-6239018A

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Black Shroud, Chevy, GMC, Small Block LS, Kit

Part Number: DWR-6139018A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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, LS swap, Exact Fit, Crossflow, Aluminum, Natural, Chevy, Each

Part Number: BCI-62121

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Radiator, Performance Fit, Downflow, 2-row, Aluminum, Natural, Chevy, Each

Part Number: GRI-8-70201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Performance, Crossflow, 2 Rows, Aluminum, Natural, Chevy, GMC, 6.6L Diesel, Each

Part Number: MIO-MRAD-DMAX-11

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A/C Compressor and Component Kit

Part Number: UAC-KT3726A

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Estimated Ship Date: Sep 26, 2025 if ordered today

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

Part Number: RAD-CHN540RSLS

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Radiator, Crossflow, Aluminum, Natural, Dual Fan, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: GRI-CU-70010-LS

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiators, LSX Modified Radiator Modules, Crossflow, Aluminum, Black, Transmission Cooler, Dual Fan, Black Shroud, Buick, Chevy, Small Block LS, Kit

Part Number: DWR-6239003A

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

Part Number: MIO-MMRAD-CSS-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, Double Pass, LS Engine, Transmission Cooler, Chevrolet, Pontiac, Kit

Part Number: CIR-15-11031

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Radiator

Part Number: RCG-41-2537

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Radiator, Engine Swap Radiator, Downflow, Copper/Brass, Black, Center Upper Inlet, Lower Passenger Outlet, LS Motor, Chevy, Each

Part Number: CIN-5-5559-9-3

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Radiator

Part Number: RCG-41-2947

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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A/C Compressor and Component Kit

Part Number: UAC-KT5409A

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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