DeWitts LS Modified Pro-Series Radiator Modules

4.56 out of 5 stars 18 Customer Reviews

DeWitts LS Modified Pro-Series radiator modules are the complete radiator and fan assembly. They are designed to fit into the stock mounting and use the factory con

DeWitts LS Modified Pro-Series radiator modules are the complete radiator and fan assembly. They are designed to fit into the stock mounting and use the factory connections when installing an LS engine. They're manufactured and furnace-brazed in DeWitts' own furnace. The cores feature two rows of cooling tubes, a serpentine fin, and are epoxy-free. The radiators' press-formed end tanks are manually TIG-welded by expert craftsmen, providing the ultimate in strength and appearance. Over a hundred models are available (crossflow or downflow) for vehicles from the 1950s, '60s, '70s, and '80s. They can also be ordered wit

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DeWitts LS Modified Pro-Series Radiator Modules 32-6239018A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, GMC, Each

Part Number: DWR-6239018A

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules for 1963-1966 C10 PANEL, C10 PICKUP - 32-6139017A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139017A

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules for 1963-1966 C10 PANEL, C10 PICKUP - 32-6239017A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-6239017A

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules 32-6139018A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, GMC, Each

Part Number: DWR-6139018A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules for 1963-1972 CORVETTE - 32-6139063M

Radiator Module, LS Modified, Single Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-6139063M

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1963-1965 CORVETTE - 32-6139024M

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-6139024M

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules 32-6239003A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DWR-6239003A

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1964-1967 CHEVELLE, MALIBU - 32-6239002A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-6239002A

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1961-1962 CORVETTE - 32-6239061A

Radiator Module, LS Modified, Single Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-6239061A

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1966-1968 CORVETTE - 32-6239066M

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Manual Transmission, Chevy, Each

Part Number: DWR-6239066M

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1964-1967 CHEVELLE, MALIBU - 32-6139002A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139002A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules 32-6139019A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139019A

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules 32-6139003A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DWR-6139003A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1961-1962 CORVETTE - 32-6139061A

Radiator Module, LS Modified, Single Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139061A

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1973-1976 CORVETTE - 32-6239073A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-6239073A

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules for 1977-1981 CORVETTE - 32-6239077M

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Manual Transmission, Chevy, Each

Part Number: DWR-6239077M

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1963-1972 CORVETTE - 32-6139063A

Radiator Module, LS Modified, Single Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139063A

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1966-1968 CORVETTE - 32-6139066M

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-6139066M

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules for 1969-1972 CORVETTE - 32-6239026A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Chevy, Each

Part Number: DWR-6239026A

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules 32-6239003M

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Manual Transmission, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DWR-6239003M

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

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