You have no items in your shopping cart.
Go Race Parts Presents...
Our Special on Fleece Performance Performance Products!
This listing is for Fleece Performance Coolant Bypass Kit Fits 94-98 Dodge 5.9L Cummins 12V
Part Number FPE-CLNTBYPS-CUMMINS-12V
Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel performance technology.
Another product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to adequately cool a 300-350hp engine. When the horsepower is increased there is an increased demand on the cooling system. The rear cylinders suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the system, especially the rear of the block and possibly blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. We?ve designed our coolant bypass kit with a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders. Our kit comes with high quality AN o-ring fittings and AN hose connections with braided hose to ensure a leak free installation.**** International Customers Welcome ****
For any questions regarding this listing please do not hesitate to contact us!
We pride ourselves in offering the best pricing and customer service on the internet!