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Vehicle Info NeededCHAMPION COOLING SYSTEMSPART NUMBER: 166-CC3940CH
All-Aluminum Radiator 1939-1940 Chevy 1/2, 3/4, 1-Ton Pickup Trucks, For V8 Engine Conversion
$25499
3 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeChevy
All-Aluminum Radiator1939-1940 Chevy 1/2, 3/4, 1-Ton Pickup Trucks For V8 Engine Conversion Champion Core 3-Row
Dimensions for Champion Cooling CC3940CH
Features:
- Includes (1) 13 lb. radiator cap
- 100-percent TIG-welded construction
- 2 mm thick aluminum tank, fittings, and brackets
- Billet filler neck
- OE-style brass petcock
- Brazed core technology with 3/8 in. spaced cooling tubes
- 14-16 Max Cool louvered cooling fins per inch
Fitment:
- 1939 Chevrolet JC 1/2-Ton Pickup Truck
- 1939 Chevrolet JD 3/4-Ton Pickup Truck
- 1939 Chevrolet VA 1-Ton Pickup Truck
- 1940 Chevrolet KC 1/2-Ton Pickup Truck
- 1940 Chevrolet KD 3/4-Ton Pickup Truck
- 1940 Chevrolet KF 1-Ton Pickup Truck
- 1940 Chevrolet KP 1-Ton Pickup Truck
- 1940 Chevrolet WA 1 1/2-Ton Pickup Truck
Part TypeRadiator
BrandCHAMPION COOLING SYSTEMS
Package Height8.19
Package Width25.75
Package Length30.75
Weight18.72 PG
Overall Thickness2.5 in (63.5 mm)
Overall Height28.125 in. (714.375 mm)
Radiator Cap IncludedYes
Outlet QuantityOne
Inlet LocationCenter upper
Inlet Size (In.)1 1/2
Core Width18 in (457.2 mm)
Cooler Fitting Size1/2 in.-20 Straight Thread, Inverted Flare
Row Quantity3
Overall Width22.125 in (562 mm)
Tube Size0.375 in (9.5 mm)
Radiator FinishNatural
Inlet QuantityOne
Transmission CoolerYes
Bracket MaterialAluminum
Radiator StyleDownflow
Outlet Size1.75 in (44.5 mm)
Radiator MaterialAluminum
Drain Valve IncludedYes
QuantitySold individually
Mounting Hardware IncludedNo
Mounting TypeBracket
Inlet AttachmentHose
Core Height22.5 in (571.5 mm)
Core Thickness2.25 in (57.15 mm)
Mounting Brackets IncludedYes
Outlet LocationLower passenger side
Outlet AttachmentHose
Fan IncludedNo
Part FitmentDirect Fit
Bracket FinishNatural
Vendor Part NumberCC3940CH
Package Qty1
Package TypeEA
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