Johnson's Radiator Works Engine Swap Radiators

5.0 out of 5 stars 4 Customer Reviews

"The cooling is in the copper."

Johnson's Radiator Works engine swap radiators feature a 4-row, 2 3/4 in. thick, high-flow copper core, ideal for the best cooli

"The cooling is in the copper."

Johnson's Radiator Works engine swap radiators feature a 4-row, 2 3/4 in. thick, high-flow copper core, ideal for the best cooling efficiency possible. They are made with heavy-gauge steel side brackets and mounting holes pre-stamped where needed. Antique, vintage, or classic, Johnson's has a radiator guaranteed to cool your vehicle and engine setup.

Additional features:

* Copper core with one-piece brass tanks
* Brass tubes made in-house--125 in. x 0.5 in.
* Top tanks stamped from .040 deep draw brass
* Quality control start to finish from raw material to finished product

Showing In Stock Items. Show All 212 Items.

Results 1 - 25 of 61

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-1

Radiator, Engine Swap Radiator, Downflow, Copper/Brass, Black, Center Left Side Inlet, 1.500 in. Inlet Size, Ford, Each

Part Number: JRW-4-32-0-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-1-A

Radiator 1933-1934 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-3334-0-1-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-1-A

Radiator 1932 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-32-0-1-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1930-1931 STREET ROD - 4-3031-0-1

Radiator 1930-1931 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet

Part Number: JRW-4-3031-0-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Johnson's Radiator Works Engine Swap Radiators for 1930-1931 STREET ROD - 4-3031-0-1-A

Radiator 1930-1931 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-3031-0-1-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators 5-6772-9-3

Radiator 1967-1972 Chevrolet Truck LS 1.250" top right outlet 1.500" bottom right (REQUIRES BIG BLOCK MOUNTS)

Part Number: JRW-5-6772-9-3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators 5-7387-9-3

Radiator 1973-1987 Chevrolet Truck LS 1.250" top right outlet 1.500" bottom right (REQUIRES BIG BLOCK MOUNTS)

Part Number: JRW-5-7387-9-3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1939-1940 DELUXE - 4-3940-0-2

Radiator 1939-1940 Ford Deluxe SBF/BBF 1.500" top center, 1.750" bottom left outlet

Part Number: JRW-4-3940-0-2

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators 5-6066-9-1

Radiator 1960-1965 Chevrolet Truck SBC/BBC. 1.500" top center outlet 1.750" bottom right outlet

Part Number: JRW-5-6066-9-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-4-A

Radiator 1932 Ford Car & Truck Flathead Stock height 1.250" top dual outlets 1.750" bottom dual outlet With A/C

Part Number: JRW-4-32-0-4-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1928-1929 STREET ROD - 4-2829-0-1-D

Radiator 1928-1929 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet, With Dummy Neck

Part Number: JRW-4-2829-0-1-D

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-2-D

Radiator, 1933-1934 Ford Car&Truck, Stock height, 1.500" top center outlet , 1.750" bottom left outlet, w/ dummy deck

Part Number: JRW-4-3334-0-2-D

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators 5-7387-9-1

Radiator 1973-1987 Chevrolet Truck SBC/BBC 1.500" top left outlet 1.750" bottom right outlet (REQUIRES BIG BLOCK MOUNTS)

Part Number: JRW-5-7387-9-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-2-A

Radiator 1932 Ford Car & Truck SBF/BBF Stock height 1.500" top center outlet 1.750" bottom left outlet With A/C

Part Number: JRW-4-32-0-2-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-4

Radiator 1932 Ford Car & Truck Flathead Stock height 1.250" top dual outlets 1.750" bottom dual outlet

Part Number: JRW-4-32-0-4

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1936 STREET ROD - 4-36-0-4

Radiator, 1936 Ford Car Flathead, 1.250 in. Top Dual Outlets, 1.750 in. Bottom Dual Outlet, Each

Part Number: JRW-4-36-0-4

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-1-2-A

Radiator 1932 Ford Car & Truck SBF/BBF 1" short 1.500" top center outlet 1.750" bottom left outlet With A/C

Part Number: JRW-4-32-1-2-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1928-1929 STREET ROD - 4-2829-0-1

Radiator 1928-1929 Ford Car & Truck SBC/BBC Stock height 1.500" top center outlet 1.750" bottom right outlet

Part Number: JRW-4-2829-0-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators 5-6066-9-3

Radiator 1960-1965 Chevrolet Truck LS 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-5-6066-9-3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-4

Radiator 1933-1934 Ford Car & Truck Flathead Stock height 1.250" top dual outlets 1.750" bottom dual outlet

Part Number: JRW-4-3334-0-4

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-1-A-D

Radiator, 1933-1934 Ford Car&Truck, Stock height, 1.500" top center outlet , 1.750" bottom right outlet, A/C, w/ dummy neck

Part Number: JRW-4333401AD

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-1-1-A

Radiator 1932 Ford Car & Truck SBC/BBC 1" short 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-32-1-1-A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-0-3

Radiator 1932 Ford Car & Truck LS Stock height 1.250" top center outlet 1.500" bottom right outlet

Part Number: JRW-4-32-0-3

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-2-1

Radiator 1932 Ford Car & Truck SBC/BBC 2" short 1.500" top center outlet 1.750" bottom right outlet

Part Number: JRW-4-32-2-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1935 STREET ROD - 4-35-0-2

Radiator 1935 Ford Car SBF/BBF 1.500" top right outlet 1.750" bottom left outlet

Part Number: JRW-4-35-0-2

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Page 1 of 3
Next