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Sunbelt Radiator For GMC Sierra 1500 Chevrolet Silverado 1500 2370 Must Verify Core Is 34' Inch Between Tanks

Free shipping on orders over $29.99

$112.94

$ 45 .99 $45.99

In Stock
  • [Warranty]: Backed by a Lifetime guarantee
  • [Design Material]: Built with the highest grade materials and components
  • [Quality Control]: Each Product is quality inspected and 100% tested
  • [Fitment]: OE design to ensure exact fit, form and function Carefully crafted to exceptional OE standards for precise fit


Radiator Compatible With GMC Chevrolet Fits 99-13 1500 Sierra 3500 Silverado 4.3L 4.8L 5.3L 6.0L 6.2L


Robert Dezsofi
Reviewed in the United States on May 12, 2025
Quite good quality. Installed easily, no issues. (2014 Escalade)
Leroy, Charlotte, NC
Reviewed in the United States on August 18, 2022
2009 Chevy 2500 HD gas burner. Fit and finish are great. Do check the fittings are tight before install. Always lube the O-rings. Works like it should. This is about the 10th one I've replaced with no problems with the radiators.
Laurie
Reviewed in the United States on May 5, 2021
Easy install, have had no problems with the item. As described
Gee p.
Reviewed in the United States on June 7, 2020
Good product for the money.
Thomas
Reviewed in the United States on June 6, 2019
The radiator is decent for the price but the oil cooler fitting came with some cheap clips and when I finally finished my build went for a test drive and the oil line came out the radiator and blew 6 quarts of oil all over the truck and had to be towed home plus ran my brand new engine dry ...if you buy the cheap reuse the clips off your old radiator and Teflon everything.
K&S
Reviewed in the United States on January 15, 2018
Great price and pretty much a perfect OEM fit. Not very difficult to install other than having to drain and flush out the radiator fluid
Oscar
Reviewed in the United States on August 31, 2016
Price was less than half of national parts stores, quick shipping, excellent customer service and support, and an exact fit. Installed it with my buddy and no complications at all. Highly recommended!
Bruce Aliberto
Reviewed in the United States on January 25, 2014
Looks to be a great Radiator, Upon receiving , packaged well and looks great. Upon opening , framework seem to be warped a tad on the left side on a downward angle by1-3% but no bent piping or broken pieces . Fittings are superior and construction overall seems really well build. Will leave a revised review once installed and tested fully.
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