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Heating and Cooling Oil and Fluid Coolers

DeWitts Radiator

Pro Series Radiator with Oil Cooler, Black Ice

$1,049.99 $989.99 Save $60.00

SKU: 32-1139105A

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In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This premium upgrade features a dual-row core with two 1-inch wide cooling tubes, providing a 25% increase in cooling capacity. Crafted entirely from aluminum, this radiator boasts press-formed end tanks that are fully welded to the core, eliminating plastic components, gaskets, or epoxy for maximum durability. The core itself is constructed using a controlled atmosphere furnace brazing process, complemented by Tig-welded end tanks. It also includes a built-in 7-plate engine and transmission oil cooler. Designed as a direct-fit upgrade, this radiator requires no modifications to your vehicle's existing cooling system components, making installation straightforward. It utilizes factory-sized 1.38-inch inlet and outlet connections to seamlessly integrate with stock hoses. The radiator's 2-1/4-inch thick core increases coolant capacity by one gallon without causing fitment issues, and features serpentine cooling fins for optimal airflow. This DeWitts radiator is specifically engineered for 2006 to 2013 Corvette C6 Z06 models equipped with a manual transmission and specifically *without* the Z07 package. It notably excludes 2012 Corvette Z06 models equipped with the Z07 option. The radiator is finished with a Black Ice two-part epoxy coating, offering a semi-gloss black appearance. It is assembled in the U.S.A. and comes with a limited lifetime warranty. Installation is estimated to take approximately 2 hours and requires light to moderate mechanical skill.

MIA's Description

The DeWitts radiator is a direct-fit Pro Series radiator designed for 2006-2013 Corvette C6 Z06 models with a manual transmission and without the Z07 package. It features a dual 1-inch core tube design for increased cooling performance.

Constructed entirely from aluminum, this radiator has press-formed, fully welded end tanks and a controlled atmosphere furnace brazed core. It includes a built-in 7-plate engine and transmission oil cooler and utilizes 1.38-inch inlet and outlet connections for use with stock hoses. The radiator is finished with a Black Ice two-part epoxy coating.

Fitment

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Specifications

BrandDeWitts Radiator
Part Number32-1139105A
CategoryHeating and Cooling

Buy with Confidence

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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