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Johnson's Radiator Works

Johnson's Radiator Works Engine Swap Radiators

5.0 out of 5 stars 2 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
"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 * Made with original tooling, equipment, and techniques from Walker * Designed to operate with a 15 to 18 lb. radiator cap (except Flathead application 7 lb. cap recommended) * Brass drain cock

Showing In Stock Items. Show All 49 Items.

Results 1 - 19 of 19

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

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

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: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

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

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

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

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

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

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A-D

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A-D

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A-D

Radiator, 1933-1934 Ford Car&Truck, Stock height, 1.250" top center outlet , 1.500" bottom left outlet, A/C, w/ dummy neck

Part Number: JRW-4333403AD

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-8-1-A

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-8-1-A

Johnson's Radiator Works Engine Swap Radiators for 1932 STREET ROD - 4-32-8-1-A

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

Part Number: JRW-4-32-8-1-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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

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

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

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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

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

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

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A

Johnson's Radiator Works Engine Swap Radiators for 1933-1934 STREET ROD - 4-3334-0-3-A

Radiator 1933-1934 Ford Car & Truck LS Stock height 1.250" top center outlet 1.500" bottom right outlet With A/C

Part Number: JRW-4-3334-0-3-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1936 MODEL 68, STREET ROD - 4-36-0-1-A

Johnson's Radiator Works Engine Swap Radiators for 1936 MODEL 68, STREET ROD - 4-36-0-1-A

Johnson's Radiator Works Engine Swap Radiators for 1936 MODEL 68, STREET ROD - 4-36-0-1-A

Radiator 1936 Ford Car SBC/BBC 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-36-0-1-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators for 1947-1955 SEDAN DELIVERY, SUBURBAN, TRUCK - 5-4755-9-3-A

Johnson's Radiator Works Engine Swap Radiators for 1947-1955 SEDAN DELIVERY, SUBURBAN, TRUCK - 5-4755-9-3-A

Johnson's Radiator Works Engine Swap Radiators for 1947-1955 SEDAN DELIVERY, SUBURBAN, TRUCK - 5-4755-9-3-A

Radiator 1947-1955 Chevrolet Truck LS 1.250" top center outlet 1.500" bottom right outlet With A/C

Part Number: JRW-5-4755-9-3-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-2-A

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-2-A

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-2-A

Radiator 1942-1948 Ford/Mercury Car SBF/BBF 1.500" top center outlet 1.750" bottom left outlet With A/C

Part Number: JRW-4-4248-0-2-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-3-A

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-3-A

Johnson's Radiator Works Engine Swap Radiators 4-4248-0-3-A

Radiator 1942-1948 Ford/Mercury Car LS 1.250" top center outlet 1.500" bottom left outlet With A/C

Part Number: JRW-4-4248-0-3-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-1-A

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-1-A

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-1-A

Radiator 1942-1952 Ford Truck SBC/BBC 1.500" top center outlet 1.750" bottom right outlet With A/C

Part Number: JRW-4-4252-9-1-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-2-A

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-2-A

Johnson's Radiator Works Engine Swap Radiators 4-4252-9-2-A

Radiator 1942-1952 Ford Truck SBF/BBF 1.500" top center outlet 1.750" bottom left outlet With A/C

Part Number: JRW-4-4252-9-2-A

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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

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

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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

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