DeWitts LSX Modified Radiator Modules

4.53 out of 5 stars 17 Customer Reviews

DeWitts LSX modified radiator modules are designed to fit into the stock mounting and use the factory connections when installing an LS engine. They're manufactured

DeWitts LSX modified radiator modules 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. Included is an aluminum shroud with a Spal electric fan mounting in position, one wire harness, and a temperature switch. DeWitts LSX modified radiator modules are available with a standard finish,

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Results 1 - 19 of 19

DeWitts LSX Modified Radiator Modules for 1963-1966 C10 PANEL, C10 PICKUP - 32-6139017A

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

Part Number: DWR-6139017A

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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DeWitts LSX Modified Radiator Modules for 1963-1966 C10 PANEL, C10 PICKUP - 32-6239017A

Radiators, LSX Modified Radiator Modules, Downflow, Aluminum, Black, Transmission Cooler, Dual Fan, Steam Vent Kit, Chevrolet, Engine Swap, Kit

Part Number: DWR-6239017A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LSX Modified Radiator Modules for 1963-1965 CORVETTE - 32-6139024M

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

Part Number: DWR-6139024M

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LSX Modified Radiator Modules 32-6139019A

Radiator, LSX Modified Radiator Module, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, Aluminum Shroud, Chevrolet, Kit

Part Number: DWR-6139019A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LSX Modified Radiator Modules for 1964-1967 CHEVELLE, MALIBU - 32-6239002M

1964-67 CHEVELLE SB / BB DF

Part Number: DWR-6239002M

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1963-1965 CORVETTE - 32-6239024A

1963-65 CORVETTE MOD. CF

Part Number: DWR-6239024A

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1961-1962 CORVETTE - 32-6239061A

1961-62 CORVETTE SB CF

Part Number: DWR-6239061A

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules 32-6139018A

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: Tomorrow

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DeWitts LSX Modified Radiator Modules for 1967-1969 CAMARO - 32-6139022M

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

Part Number: DWR-6139022M

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LSX Modified Radiator Modules 32-6239019A

LSX Conversion Radiator - 1973-87 Chevy C10 HD Truck, Auto, Natural, 2 row 1" tubes

Part Number: DWR-6239019A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1967-1969 CAMARO - 32-6239022M

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

Part Number: DWR-6239022M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1970-1981 FIREBIRD - 32-6139021A

1970-81 FIREBIRD SB / BB CF

Part Number: DWR-6139021A

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1964-1967 CHEVELLE, MALIBU - 32-6239002A

Radiator, LSX Modified Radiator Module, Downflow, Aluminum, Black, Transmission Cooler, Dual Fan, Black Plastic Shroud, Chevy, LS Engine Swap, Kit

Part Number: DWR-6239002A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

DeWitts LSX Modified Radiator Modules 32-6139018M

1967-87 C10 TRUCK / BLAZER SB / BB CF

Part Number: DWR-6139018M

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1962-1967 CHEVY II - 32-6139010A

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

Part Number: DWR-6139010A

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1973-1976 CORVETTE - 32-6239073A

LSX Conversion Radiator Module, Corvette-1973-76-SB/BB, Auto

Part Number: DWR-6239073A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

DeWitts LSX Modified Radiator Modules for 1966-1967 GTO, LEMANS, TEMPEST - 32-6239040A

LSX Conversion Radiator, Module, 1966-67 GTO Auto, 25.5" x 15.5" Core, Direct Fit Non A/C cars

Part Number: DWR-6239040A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1969-1972 CORVETTE - 32-6239026A

Radiator, LSX Modified Radiator Module, Crossflow, Aluminum, Black, Transmission Cooler, Dual Fan, Black Plastic Shroud, Chevrolet, Kit

Part Number: DWR-6239026A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1977-1981 CORVETTE - 32-6239077M

LSX Conversion Radiator Module, Corvette-1977-81, Manual

Part Number: DWR-6239077M

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

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