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Best Seller Csf All-aluminum Radiator Chevy Colorado 5.3l / Gmc Canyon 5.3l / Hummer H3 Device [WHsS7xfO]

$44.99 $143.99 -69%

CSF All-Aluminum Radiator for Chevy Colorado 5.3L / GMC Canyon 5.3L / Hummer H3At CSF, we've been the leading experts in cooling solutions for nearly four decades, proudly serving the US aftermarket with our exceptional products. With over 30 million

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CSF All-Aluminum Radiator for Chevy Colorado 5.3L / GMC Canyon 5.3L / Hummer H3

At CSF, we've been the leading experts in cooling solutions for nearly four decades, proudly serving the US aftermarket with our exceptional products. With over 30 million units sold, we are your go-to source for top-tier radiators, condensers, intercoolers, inverter coolers, racing radiators, and pressure caps. Our commitment to quality and innovation has made us a trusted name among automotive enthusiasts and professionals alike.

Top-Notch Radiator with Exclusive Features

Experience the pinnacle of radiator technology with our 2-Row 42mm Core featuring CSF's exclusive B-Tube technology. This dual-core design maximizes heat exchange, ensuring your engine operates at optimal temperatures. The core boasts an ultra-efficient fin with a 6.5mm fin height and a multi-louvered design, providing an expansive surface area for maximum contact and heat dissipation. To ensure a seamless fit, our CNC machined "Quick-Connect" inlet/outlet connections are designed for ease of installation. Explore the following benefits:
  • Maximized heat exchange with dual-core design
  • Superior heat dissipation with 6.5mm fin height and multi-louvered design
  • Easy installation with CNC machined "Quick-Connect" connections

High-Quality Construction and Aesthetics

Crafted for durability and aesthetics, our all-aluminum race style drain plug is CNC machined for a superior fit and longevity. The 1-hour "Mirror Finish" hand polish ensures a sleek and polished look, enhancing the overall appeal of your vehicle. With a drop-in fit, this radiator is designed to replace your factory unit effortlessly. Discover the key advantages:
  • Long-lasting performance with all-aluminum construction
  • Enhanced aesthetics with CNC machined drain plug and mirror finish
  • Seamless installation with drop-in design
Choose CSF for your cooling needs, and experience the difference in quality and performance. Invest in a radiator that not only meets but exceeds your expectations.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

An excellent find. I feel very much blessed.

- Tarquin N..

January 5, 2026

Absolutely no complaints!

Very happy with my truly, truly, truly, truly wonderful item.

- Arawn L..

January 5, 2026

Absolutely no complaints!

A rock-solid product that you can count on.

- Zenaida U..

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