4-Row All-Aluminum Radiator w/ Transmission Cooler

Product images and videos 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.

Sale

Heating and Cooling› Radiators

Champion Cooling Systems

4-Row All-Aluminum Radiator w/ Transmission Cooler

Name: 4-Row All-Aluminum Radiator w/ Transmission Cooler
Brand: Champion Cooling Systems
SKU: MC284

$364.98 $344.98 Save $20.00

SKU: MC284

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Champion Cooling Systems MC284 is a high-performance, 4-row all-aluminum radiator engineered to provide superior cooling capacity for demanding applications. Constructed from aircraft-grade aluminum, this radiator features 0.63-inch tubes arranged in four rows, offering a significant increase in heat dissipation surface area compared to standard radiators. Its robust construction is designed to support vehicles producing 800-1200+ horsepower. Designed for optimal performance, the MC284 radiator has specific inlet and outlet dimensions: a 1.5-inch inlet located on the driver's side and a 1.75-inch outlet on the passenger's side. It also incorporates an internal transmission oil cooler with a 1/2-20 straight thread, inverted flare fitting for added functionality. The radiator utilizes a saddle mounting system and includes a 13 lb. radiator cap. This all-aluminum radiator is compatible with a range of classic vehicles. Specific fitment includes 1961-1966 GM C/K Trucks and is also suitable for multiple Pontiac models. The overall dimensions are approximately 23 3/8 inches tall by 25 1/2 inches wide, with a core size of 17 1/2 inches tall by 25 1/4 inches wide and a thickness of 2 3/4 inches. Champion Cooling Systems stands behind this product with a Lifetime Limited Warranty.

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

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

Brand	Champion Cooling Systems
Part Number	MC284
Category	Heating and Cooling

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy