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

Radiator, Direct-Fit, Aluminum, Natural, 2-Row, Crossflow, Chevy, Each

Part Number: DWR-1139007M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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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, Racing, Aluminum, Polished, Hummer, H3, H3T, Each

Part Number: CSF-7061

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Buick, Chevy, Oldsmobile, Pontiac, Small Block LS, Each

Part Number: FBR-FB300

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Radiator, Downflow, Dual-row, Aluminum, Natural, Chevy, 6.2L LS, Each

Part Number: MIO-MMRAD-CSS-10

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Water Pump, Pro Series, Aluminum, Natural, High-Volume, Chevy, 4.8, 5.3, 6.0, 6.2L, Race, Each

Part Number: EMP-STE50025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Chevy, GMC, Small Block LS, Each

Part Number: FBR-FB308

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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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 20, 2025 if ordered today

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Radiator, Racing, Aluminum, Polished, Chevy, Camaro, V8, Each

Part Number: CSF-7003

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Radiator and Fan Shroud Combo, Aluminum, Natural, 3-Row, LS Swap, Chevy, Oldsmobile, Pontiac, Buick, Each

Part Number: SUM-384074-KIT1

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Radiator and Fan Shroud Combo, Aluminum, Natural, 3-Row, LS Swap, Chevy, Oldsmobile, Pontiac, Buick, Each

Part Number: SUM-384068-KIT1

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Radiator, Aluminum, Crossflow, LS Swap, 28.63 in. Width, 18.88 in. Height, 3.13 in. Thick, Chevy, Each

Part Number: SUM-380340

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator, Crossflow, Dual-Row, Aluminum, Natural, 26.24 in. Wide, 18.63 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-70016-LS

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Radiators, Engine Swap, Dual Pass, 3-Row, Aluminum, Polished, 28.0 in. Wide x 19.0 in. Tall x 2.50 in. Thick, Chevy, Each

Part Number: FLD-RGM-3R2819LS

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Radiator System with Fan, Universal, LS, Aluminum, Natural, Manual Trans, 31.10 x18.0, Kit

Part Number: PRO-126LS20

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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 Fan, Mach Two, Nylon, Black, 16 in. Diameter, 4,320 cfm, Each

Part Number: MAR-MM22KX

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Pump, Electric, Proflo Extreme, 55 gpm, Billet Aluminum, Clear Anodized, Chevy, Small Block LS, Each

Part Number: CVS-8400CL

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Radiator System with Fan, Universal, LS, Aluminum, Natural, Manual Trans, 31.10 x18.0, Kit

Part Number: PRO-126LB20

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiators, Crossflow, Aluminum, Natural, Chevrolet, GMC, LS Engine Swap, Each

Part Number: FBR-FB309

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Estimated Ship Date: Oct 13, 2025 if ordered today

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

Part Number: BCI-62234

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Radiators, Slim-Fit Radiator Systems, Crossflow, Aluminum, Transmission Cooler, Single Fan, Aluminum Shroud, Engine Swap, Chevy, Pontiac, LS, Kit

Part Number: PRO-696004

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiators, Slim-Fit Radiator Systems, Crossflow, Aluminum, Natural, Transmission Cooler, Single Fan, Buick, Chevy, Olds, Pontiac, LS Engine Swap, Kit

Part Number: PRO-696254

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Water Pump Housings, Holley, LS Cooling Manifold, Aluminum, Polished, Steam Tube Inlet, 1/8 in.-NPT, for Holley Mid-Mount Accessory Drive Only, Each

Part Number: HLY-97-165

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiator, Crossflow, Dual-Row, Aluminum, Natural, 26.50 in. Wide, 18.63 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-70019-LS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Radiators, Engine Swap, Dual Pass, 3-Row, Aluminum, Polished, 32.0 in. Wide x 18.0 in. Tall x 2.50 in. Thick, Chevy, Each

Part Number: FLD-RGM3R3218LS

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Estimated Ship Date: Nov 19, 2025 if ordered today

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