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Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146

Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146
Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146
$529.99 ea
NEWOut of stock with CHAMPION COOLING SYSTEMS, INC as of 04/10/2026
Model: 3919020
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Our American Eagle series all aluminum radiators feature cores constructed using 2 rows of 1” tubes and are designed to keep your high performance engine cool. They are designed with 2 rows of 1” tubes in a 2 1/4” thick brazed aluminum core tig-welded to aluminum tanks, with approximately 14-16 louvered fins per inch, a brass petcock, and all are designed with aircraft grade aluminum. The aluminum allows for the improved design of larger tubes to outperform a copper-brass radiator of similar dimensions. We would recommend the use of these radiators for vehicle applications that have an engine producing 800 horsepower or less.

Champion Cooling brought the American Eagle series of radiators to market with the goal of not only making a product our customers would be proud to show off, but also designed to the highest standard while still making it very affordable. You could easily spend between $450 and $950 on a comparable two-row radiator from one of our competitors.

About Champion Cooling Systems

When we sat down and thought about what our customer was actually purchasing, we discovered it wasn’t simply parts for a classic car. We discovered they were purchasing nostalgia because their classic car brought back great memories from their past. Knowing this, we made it our mission to make sure our products were manufactured with the highest level of quality so our customers would be proud to install them in their vehicles and show them off to their friends. We also set out to make sure we could provide our products at a very affordable price allowing more people to enjoy the nostalgia of restoring a classic car. In addition to making sure our products are of the highest standard we give our best effort to serve our customers and treat them exactly how we would want to be treated.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Chevrolet AJ Base 1941 3.5L / 216 / L6
Chevrolet AK Base 1941 3.5L / 216 / L6
Chevrolet AL Base 1941 3.5L / 216 / L6
Chevrolet AM Base 1941 3.5L / 216 / L6
Chevrolet AN Base 1941 3.5L / 216 / L6
Chevrolet BG Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BJ Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BK Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BK Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BK Base 1944 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BK Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BK Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BL Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BL Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BL Base 1944 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BL Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BM Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BM Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BM Base 1944 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BM Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BN Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BN Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BN Base 1944 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet BN Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet CK Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet DJ Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet DJ Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet DP Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet DR Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet DS Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet Fleetline Truck Base 1946
Chevrolet Fleetmaster Truck Base 1946
Chevrolet Truck Base 1942 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet Truck Base 1943 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet Truck Base 1944 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet Truck Base 1945 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet Truck Base 1946 3.8L / 235 / L6
3.5L / 216 / L6
Chevrolet YR Base 1941 3.5L / 216 / L6

Specifications:

Core Height 22.375 IN
Core Material Aluminum
Core Row Quantity 2 Row with 1" Tubes
Core Width 17.875 IN
Down Flow Or Cross Flow Type Down Flow
Filler Neck Attached Yes
Inlet Diameter 1.25 IN
Inlet Location Center
Internal Transmission Oil Cooler No
Mounting Type Bracket
Outlet Diameter 1.5 IN
Outlet Location Passenger
Overall Height 29.5 IN
Overall Width 20.75 IN
Part Type Radiator
Tank Material Aluminum
Warranty Limited Lifetime (Lifetime)

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Champion Cooling 2 Row with 1" Tubes All Aluminum Radiator Made With Aircraft Grade Aluminum AE4146: