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![ST161 All-Aluminum Radiator for Select 1963-1990 GM Fullsize V6/V8 Models [Natural Finish]](https://www.jegs.com/images/mini_750/100/166/166-st161.jpg)
Vehicle Info NeededCHAMPION COOLING SYSTEMSPART NUMBER: 166-ST161
ST161 All-Aluminum Radiator for Select 1963-1990 GM Fullsize V6/V8 Models [Natural Finish]
$43699
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All-Aluminum RadiatorSelect 1963-1990 GM Fullsize V6/V8 Models 17 in. x 28 1/4 in. Core 1 1/2 in. Inlet: Left/Driver Side-Top 1 1/2 in. Outlet: Right/Passenger Side-Bottom 3/8 in. Tubes Cross Flow 3-Row Natural Finish
Champion Cooling Systems ST161 Features:
- Includes (1) Radiator Cap
- Overall Dimensions (H x W): 18 5/8 in. x 33 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
- Saddle Mounting Style
Part TypeRadiator
BrandCHAMPION COOLING SYSTEMS
Package Height6.1
Package Width21.9
Package Length35.7
Weight18.095 PG
Part CategoryReplacement Parts
Overall Height18 5/8 in.
Outlet Size1 1/2 in.
Radiator Cap IncludedYes
Inlet LocationLeft/Driver Side
MaterialAluminum
Mounting TypeSaddle
Core Height17 in.
Core Thickness2 1/4 in.
Core Width28 1/4 in.
Outlet LocationRight/Passenger Side
Overall Width33 in.
Down Flow Or Cross Flow TypeCross Flow
Radiator FinishNatural
Transmission Cooler1/2-20 straight, inverted flare
Part FitmentDirect Fit
Inlet Size In1 1/2 in.
Radiator StyleCross Flow
Vendor Part NumberST161-CC
Package Qty1
Package TypeEA
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![ST161K All-Aluminum Radiator Kit for Select 1963-1990 GM Fullsize V6/V8 Models [Natural Finish]](https://www.jegs.com/images/mini_200/100/166/166-st161k.jpg)
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