Cooling System

Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location.

Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location.

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine.When the horsepower is increased...

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased...

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine.When the horsepower is increased...

Wagler Competition is a leader in the Diesel Performance industry.  With the introduction of the first full billet water pump, they are setting the standard for the best replacement duramax water pump in the industry. ...

If you're looking to revamp the cooling system on your 2008–2010 Ford 6.4L Powerstroke, and then some, look no further. The Mishimoto 6.4L Powerstroke Heavy-duty Protection Bundle includes everything you need to make sure your cooling...

Mishimoto has released a performance aluminum radiator for the 2001–2005 Chevrolet/GMC 6.6L Duramax. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100% aluminum core and polished end tanks. The...

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE’s Performance Silicone Coolant Hose...

Mishimoto has released a Cummins performance aluminum radiator that's a direct fit for the 1994–2002 Dodge 5.9L Cummins. A Dodge Ram performance truck needs a cooling system that can keep up with the constant abuse of towing, hauling, and runs on...

The Mishimoto Chevrolet Duramax low-temperature thermostats activate at a lower temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in warmer climates or use their trucks under heavy load or strenuous...

Tired of constantly filling your 6.4 Powerstroke radiator with coolant because you have a leak? The engineers at Mishimoto have been hard at work designing an all-aluminum 6.4 radiator and upper support bar bundle to put an end to puddles...

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE’s Performance Silicone Coolant Hose...

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE’s Performance Silicone Coolant Hose...

Mishimoto is proud to expand their Cummins performance parts line to include the Mishimoto Dodge Ram radiator hoses for the 2003–2010 5.9L/6.7L Cummins are the perfect upgrade to the factory rubber Cummins coolant hoses. Mishimoto silicone Dodge Ram...

Cooling is crucial to your engine reliability and lifespan as well as to overall vehicle performance and well-being. When the temperature outside is boiling hot, drivers may become concerned about engine warming issues, or in other words, engine...

Tired of constantly filling your 6.4L Powerstroke with coolant because you have a leaking radiator? The engineers at Mishimoto have been hard at work designing an all-aluminum 6.4L radiator to put an end to puddles of coolant under your truck...

2013-2018 6.7L Cummins Coolant Tank If you are running a 2nd Gen Swap or Compound Turbo Setup the Fleece Performance Coolant Tank is a must. It eliminates the factory coolant tank, changes the location to up next to the battery box, and features an...

Aluminum Upper Coolant Pipe replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use with OEM GM radiator! Some aftermarket radiators may cause fitment issues!

Replace the water pump in your 2006-2016 GM 6.6L Duramax with the Merchant Automotive 10543 Water Pump Kit With Cover. This kit includes the flywheel lock, gaskets, and o-rings needed for installation.

Water Pump Kit w/ Cover by Merchant Automotive®. Includes flywheel lock, all gaskets, and o-rings for installation. Seal between housing and gasket is installed. Bolts are torqued. Some existing hardware will be re-used. Build your ideal engine...

Mishimoto has released a direct-fit performance aluminum radiator for the 2011-2016 Chevrolet/GMC 6.6L Duramax LML. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100% brazed aluminum core and polished...

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace your worn or leaky factory coolant hose system with PPE’s Performance Silicone Coolant Hose...

Looking to upgrade your 6.7L Cummins radiator? Mishimoto has developed a performance aluminum radiator for the Dodge 6.7L Cummins Engine as an ideal upgrade for the factory radiator. This Cummins performance radiator was designed and engineered...

Mishimoto engineers know you love your Cummins, which is why we've developed a line of Dodge Ram peformance parts, including a performance aluminum radiator for the Dodge 5.9L/6.7L Cummins engine. The Mishimoto performance aluminum radiator for...

Mishimoto has released a direct-fit performance aluminum radiator for the 2006–2010 Chevrolet/GMC 6.6L Duramax. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100% brazed aluminum core and...

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine.When the horsepower is increased...

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine.When the horsepower is increased...

This custom aluminum coolant tank for the 2008 - 2010 6.4 Power Stroke is Made in America , provides 1/2 gallon more coolant capacity , and improves the looks under the hood of your truck vs. the stained , faded plastic unit Ford supplied. It is a...

Mishimoto engineers know you love your Ford, which is why we've developed a line of Powerstroke performance parts. Mishimoto has released a direct-fit performance aluminum radiator for the 2003–2007 Ford 6.0L Powerstroke. The Mishimoto...