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M-F | 8am - 5pm PST
714-974-1650
19" x 27" Overall Crossflow Radiator

17" x 21" Core Crossflow Radiator

EC571

EC571

EC571
Click to enlarge image(s)
Champion All Aluminum Radiator
2-Row Core | Cools up to 375hp

EC571 Radiator Dimensions:
Total: 18.5" tall (18.75" with cap) x 27" wide
Core: 16.75" tall x 21.25" wide x 1.75" thick
Inlet: 1.5" driver side
Outlet: 1.5" pass side
Tanks: 2.5" thick
Tubes: 0.75" thick

Saddle Mounted

13lb. Radiator Cap included
Transmission Cooler Included (1/2"- 20 STRAIGHT THREAD)

When using electric fans:
One 16" Electric fan recommended for this core size (sold separately)


CC571

CC571

CC571
Click to enlarge image(s)
Champion All Aluminum Radiator
3-Row Core | Cools up to 500hp

Radiator Dimensions:
Total: 18.5" tall (18.75" with cap) x 27" wide
Core: 16.75" tall x 21.25" wide x 2" thick
Inlet: 1.5" driver side
Outlet: 1.5" passenger side
Tanks: 2.5" thick
Tubes: 0.63" thick

Saddle Mounted

13 lb. Radiator Cap included
Transmission Cooler Included (1/2"- 20 STRAIGHT THREAD)

When using electric fans:
One 16" Electric fan recommended for this core size (sold separately)


Compatible With
Chevrolet Nova 1968-1969 (3.7L/225ci V6, 5.0L/302ci V8, 5.7L 350 V8)
Chevrolet Nova 1970-1971 (5.0L/302ci V8, 5.7L 350ci V8, 4.1L/250ci Straight 6-cylinder)
Chevrolet Nova 1972-1979 (4.1L/250ci Straight 6-cylinder, 5.0L/302ci V8, 5.7L/350ci V8, 4.3L/262 V8)
Many Chevrolet Cars from 1965-1987 with 6cyl engines
MC571

MC571

MC571
Click to enlarge image(s)
Champion All Aluminum Radiator
4-Row Core; Polished Tanks | Cools up to 600hp

Radiator Dimensions:
Total: 18.5" tall (18.75" with cap) x 27" wide
Core: 17" tall x 21.25" wide x 2.75" thick
Inlet: 1.5" driver side
Outlet: 1.5" passenger side
Tanks: 3.13” thick
Tubes: 0.63" thick

Saddle Mounted

13 lb. Radiator Cap Included
Transmission Cooler Included (1/2-20 Straight Thread, Inverted Flare)

Aluminum Fan Shroud is also available (sold separately)


When using electric fans:
One 16" Electric fan recommended for this core size (sold separately)