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Vehicle Info NeededCHAMPION COOLING SYSTEMSPART NUMBER: 166-EC6466
EC6466 All-Aluminum Radiator for 1964-1966 Chevy G10 Van Inline 6
$21699
Ships on 09/18/2026
Lowest Price GuaranteeAll-Aluminum Radiator1964-1966 Chevy G10 Van Inline 6 Engine 17 3/8 in. x 17 5/8 in. Core 1 5/8 in. Inlet: Left/Driver Side-Top 1 3/4 in. Outlet: Right/Passenger Side-Bottom 3/8 in. Tubes Down Flow 2-Row Natural Finish
Champion Cooling Systems EC6466 Features:
- Includes (1) Radiator Cap
- Overall Dimensions (H x W): 23 5/8 in. x 21 1/8 in.
- 100-percent Tig-Welded Construction with Brazed-Core Technology
- 2 mm-thick Aluminum Tanks and Fittings
- All-billet Filler Neck
- OEM-style Brass Petcock Drain
- 3/8 in. spaced cooling tubes
- Max Cool Louvered Technology with 14-16 Fins Per Inch
- Long-lasting Polished Natural Finish
- Resistant to chipping, peeling, & chemicals
- Bracket Mounting Style
Part TypeRadiator
BrandCHAMPION COOLING SYSTEMS
Package Height6.0
Package Width22.0
Package Length24.0
Weight15.0 PG
Part CategoryReplacement Parts
Overall Height23 5/8 in.
Outlet Size1 3/4 in.
Radiator Cap IncludedYes
Inlet LocationLeft/Driver Side
MaterialAluminum
Mounting TypeBracket
Core Height17 3/8 in.
Core Thickness1 5/8 in.
Core Width17 5/8 in.
Outlet LocationRight/Passenger Side
Overall Width21 1/8 in.
Down Flow Or Cross Flow TypeDown Flow
Radiator FinishNatural
Transmission Cooler1/2-20 straight, inverted flare
Part FitmentDirect Fit
Inlet Size In1 5/8 in.
Radiator StyleDown Flow
Vendor Part NumberEC6466
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
