All-Aluminum Radiator 1955-1959 Chevrolet Truck
InfoVehicle Info Needed
CHAMPION COOLING SYSTEMSPART NUMBER: 166-EC5559

All-Aluminum Radiator 1955-1959 Chevrolet Truck

$24498
ShippingShips on 11/10/2026
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Chevy
    All-Aluminum Radiator
  • 1955-1959 Chevrolet Truck
  • Economy Core 2-Row

    Radiator Specifications:
    Core Dimensions: 19-1/3" (H) x 21-3/4" (W)
    Overall Dimensions:26-3/4" (H) x 26-1/2" (W)
    Hose Locations: In: Center
    Out: Passenger
    Hose Fittings: In:1-1/2"
    Out: 1-3/4"
    Transcooler: Yes
    Mount Type: Bracket

    Stay Cool with Champion Economy Core Radiators

    Champion Cooling System Economy Core (EC) Radiators have two rows of 3/4 in. tubes that provide cooling capacity for approximately 400 to 600+ horsepower. Each brazed-core aluminum radiator has 100-percent welded seams with absolutely no epoxy and includes a standard radiator cap.

Part TypeRadiator
Product LineChampion Cooling Systems 2-Row Aluminum Radiators
BrandCHAMPION COOLING SYSTEMS
Package Height8.25
Package Width28.0
Package Length29.0
Weight17.9 PG
Overall Height26.75 in.
Transmission Oil Cooler Fitting Type1/2-20 Straight Thread, Inverted Flare
Outlet Diameter1.75 in.
Inlet LocationCenter
Internal Transmission Oil CoolerYes
Mounting TypeBracket
Core Height19.375 in.
Core Thickness1.5 in.
Core Width21.75 in.
Outlet LocationPassenger
Core MaterialAluminum
Overall Width26.5 in.
Inlet Diameter1.5 in.
Down Flow Or Cross Flow TypeDown Flow
Part FitmentDirect Fit
Tank MaterialAluminum
Core Row Quantity2 Row
Vendor Part NumberEC5559
Package Qty1
Package TypeEA
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