Description: Champion Cooling radiators are tig welded with aircraft grade aluminum. Every radiator comes with a limited lifetime warranty so you can buy with confidence! Product Specifications: Core (H x W): 17" x 27.5" - Overall (H x W): 19.5" x 33.5" - Hose Locations (In x Out): Driver x Pass - Hose Fittings (In x Out): 1.5" x 1.75" - TOC: 1/2-20 Straight Thread, Inverted FlarePlease click on the "Read more" link below to view a complete item description with product videos and additional items to upgrade your cooling system. ChampionDiscountRadiatorsPART INFORMATIONShippingPaymentPoliciesContact Us Part Information Related Items Need A Different Set Up? (Click A Photo Below) DR Champion 2 Row Radiator for 1973 - 1976 Chevrolet Corvette V8 Engine #EC478Genuine Champion Cooling Systems Part #EC478This radiator is designed for either a 5.7L(350ci) V8 or a 7.4L(454ci) V8 engine. Features Higher density core: cooling rows are spaced 3/8" apart: giving you 25% more rows within the core than other aluminum radiators sold on eBay and 35% more rows than OEM copper.Aluminum dissipates heat more efficiently than copper or brass.14-16 cooling fins per inch (42 per square inch) giving you approximately 1500 more cooling fins than other aluminum radiators and approximately 3000 more than OEM copper radiators.Lighter weight.Outperforms other 2, 3 and 4 row copper radiators.High performance appearance.You get "BIG BLOCK COOLING" and "PEACE OF MIND" when you drive your car with a Champion Cooling Systems radiator.You could easily spend $400 - $1,000 more for a radiator of similar quality. Specifications Down Flow Or Cross Flow Type: Cross FlowMounting Type: SaddleTank Material: AluminumCore Material: AluminumOverall Height: 19 1/2Overall Width: 33 1/2Core Height: 17Core Width: 27 1/2Inlet Location: DriverInlet Diameter: 1 1/2Outlet Location: PassengerOutlet Diameter: 1 3/4Core Row Quantity: 2 RowTransmission Oil Cooler Fitting Type: 1/2-20 Straight Thread, Inverted FlareInternal Transmission Oil Cooler: YesFiller Neck Attached: YesCore Thickness: 1 9/16Core Tube Width: 0.75This package includes a 2 Row All Aluminum Radiator. Champion Cooling Systems radiators are manufactured at their ISO certified facility. They are made to high standards of quality and workmanship using the Highest Grades of aluminum available and are constructed with 100% welded seams, brazed core technology and no epoxy. They come with a Lifetime Limited Warranty and are made to install with little or no modifications using your Original Mounts giving you the confidence you desire. Shipping Shipping FedEx Ground Service to the Lower (48) States: FREE SHIPPING. (Hawaii and Alaska $65.00 Additional Shipping Charge). International Shipments are via FedEx International (See Shipping Drop Box For Prices). Payment Guarantee Policies Contact Us We offer a full line of Champion Cooling Systems Performance Products. Thank You! © copyright 2009
Price: 207.6 USD
Location: 92530
End Time: 2025-01-27T18:48:29.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Type: Radiator
Brand: Discount Radiators
Manufacturer Part Number: DR-EC478
Interchange Part Number: EC478, 478, DPI478, CU478, 0478AA
Other Part Number: EC478
Manufacturer Warranty: Lifetime
Bundle Listing: No
Fitment Type: Direct Replacement
Material: Aluminum
Row Count: 2 Row
Color: Unpainted
Style: Cross Flow
Core Length: 27 1/2"
Core Height: 17"
Core Thickness: 1 9/16"
Inlet Diameter: 1 1/2"
Outlet Diameter: 1 3/4"
Surface Finish: Polished Aluminum
See Full Details Below: See Full Description ( Click Below )
Overall Height: 19 1/2"
Overall Width: 33 1/2"
Transmission Oil Cooler Fitting Type: 1/2-20 Straight Thread, Inverted Flare
Internal Transmission Oil Cooler: Yes
UPC: Does not apply
