The 6.6L L5P Duramax was designed by GM around the lifestyle of their customers.
Tough, dependable, and rugged, the Duramax's plastic cooling components, specifically the radiator, do not exhibit the same attributes.
The Mishimoto engineering team has developed a robust radiator for your 2017-2019 Chevrolet/GMC 6.6L L5P Duramax.
This aluminum radiator features fully aluminum construction, fabricated with stunning TIG welds.
Durable aluminum construction improves strength and works alongside our strategic core design to provide superior heat dissipation.
The radiator's core offers a 25% increase in coolant capacity and a 14% increase in total core volume for additional cooling capacity.
The Mishimoto radiator fits 2017-2019 L5P Duramax equipped vehicles with just minor trimming of the radiator fan shroud to accommodate our thicker core.
A Mishimoto Magnetic Drain Plug is included to aid in capturing any metallic debris in your coolant, further extending the life of all components in your cooling system.
This radiator includes the Mishimoto Lifetime Warranty for a lifetime of performance.
