Mishimoto Essentials Cooling Bundle

The Mishimoto Essentials Cooling Bundle is a complete cooling system refresh kit for 5.9L Cummins diesel trucks. It pairs an upgraded aluminum radiator with a silicone radiator hose kit and a low-temperature thermostat, so you can replace the cooling components most likely to fail in one purchase. This cuts downtime and helps the truck keep its temperature under load.

Key Features:

• Aluminum radiator: Full aluminum construction with durable TIG-welded end tanks and a brazed aluminum core. The core gives more fluid capacity and better heat dissipation than the stock unit.
• Silicone radiator hose kit: Made from high-grade 4-ply silicone with heat-resistant embedded fibers. The hoses tolerate high heat and pressure.
• Low-temperature thermostat: Opens at a lower temperature (185°F) than the factory thermostat (192°F). Coolant starts flowing through the engine earlier, which lowers the risk of overheating in hot conditions.
• Lifetime warranty: Backed by the Mishimoto Lifetime Warranty.

This bundle suits trucks that haul heavy loads, tow, or run in extreme environments. Each bundle in the line is designed as a direct-fit replacement set. Choose the variant that matches your application.