Champion Cooling
1947-1954 Chevy Truck LS Swap 3-Row Radiator - Champion Radiator
1947-1954 Chevy Truck LS Swap 3-Row Radiator - Champion Radiator
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1947-1954 Chevy Truck LS Swap 3-Row Radiator - Champion Radiator
Enhance the cooling performance of your 1947-1954 Chevy Truck with the Champion LS Swap 3-Row Radiator. Specifically designed for LS engine swaps, this high-performance 3-row aluminum radiator ensures superior heat dissipation, preventing engine overheating and ensuring reliable engine performance. Built to handle the increased heat demands of modern LS engines, this radiator provides optimal cooling for both daily driving and performance applications. With its durable, lightweight construction and direct-fit design, the Champion Radiator offers easy installation and long-lasting reliability for your Chevy truck LS swap project.
1947-54 Chevy Truck LS 3- ROW Radiator
3-Row Core | 700hp Rating
LS Swap Ready
Core Size
Core Size
- 3 Row
Application
Application
1947, 1948, 1949, 1950, 1951, 1952, 1953, and 1954
Chevy / Truck
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Dimensions
Total: 25.5" tall (26.5" with cap) x 22.75" wide (including brackets)
Core: 20.75" tall x 19.5" wide x 2.5" thick
Inlet 1.25" passenger sider
Outlet: 1.5" passenger side
Tanks: 2.75" thick
Tubes: 0.75" thick

Whats Included
Bracket Mounted - Angled Brackets match OEM
13lb. Radiator Cap included
Transmission Cooler Included (1/2"-20 Straight Thread, Inverted Flare)
Steam ports added for LS Motors

Add On Options
Thermostat / Relay Kit:
Our Waterproof Thermostat Relay Kit turns your fans on when the temperature of the engine reaches 185° and off at 170°
STAINLESS OVERFLOW TANK:
Twist-in aluminum cap ,Holds up to 18 fluid ounces, Polished Aluminum, Universal Mounting Brackets