

Mishimoto transmission coolers keep transmission fluid temperatures under control when you tow, haul or drive hard in hot weather. Cooler fluid lasts longer and protects clutches, bands and torque converters from heat damage. The durable aluminum coolers are engineered for the listed applications.
Part number MMTC-DMAX-20 is designed to fit the Chevrolet/GMC 6.6L Duramax L5P 2020+.
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