Intercoolers - Radiators | 2020-2025 GM 1500 LM2 / LZO Duramax

Heat is one of the biggest threats to overall powertrain longevity and function in your 3.0L Duramax LM2 or LZO. As diesel performance enthusiasts, battling excessive temperatures is an ongoing trend. One of the biggest changes to excessive EGT's (Exhaust Gas Temperatures) is to upgrade your factory intercooler. The factory unit is subpar at best, debilitating any efforts of overall heat reduction. To only enhance the shortcomings of the factory cooler, over time it becomes plugged with bugs, dirt, and other debris, severely hampering its overall cooling capability. Aftermarket intercoolers feature larger end tanks for greater air flow, thicker and denser cores, and just overall better construction. All of these same upgrades are also built into most of the upgraded radiators and transmission coolers we offer, as well.

As always, if you are uncertain as to which products are right for you, do not hesitate to give us a call or send an e-mail to cs@dieselpowerproducts.com