Heating and Cooling› Radiators

Champion Cooling Systems

3-Row All Aluminum Radiator

$345.00

SKU: CC2370-FSC16

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Champion Cooling Systems CC2370 is a robust three-row all-aluminum radiator engineered for maximum cooling efficiency. Its construction utilizes 5/8” tubes and tig-welded joints, ensuring superior strength and corrosion resistance without the use of epoxy. With core dimensions of 17 1/4 x 34 inches and overall dimensions of 21 3/8 x 40 1/2 inches, it provides significant cooling surface area. The radiator features driver-side inlet and passenger-side outlet hose locations with 1 5/16" and 1 9/16" fittings respectively. It also includes a 5/8-18 NPT quick disconnect adapter for the transcooler and an M20 x 1.5 quick disconnect adapter for the engine oil cooler. This radiator is designed as a direct-fit replacement for a wide range of Chevrolet and GMC vehicles, including Silverado, Sierra, Tahoe, Suburban, Yukon, Cadillac Escalade, and Hummer H2 models from 1999 through 2011, accommodating various engine sizes from 4.3L V6 to 6.2L V8.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandChampion Cooling Systems
Part NumberCC2370-FSC16
CategoryHeating and Cooling
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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