FLEECE FPE-CLNTBYPS-CUMMINS-1318 COOLANT BYPASS KIT FOR 2013-2018 RAM WITH 6.7L CUMMINS

The Fleece Performance coolant bypass for the 2013-2018 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish.
Features:

Increased Coolant Flow, Decreased Coolant Temperatures
The rear cylinders on the 6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures.

This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure.

Our coolant bypass kit adds 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.

Benefits:

• Lowers coolant temperature at the rear cylinders
• Ensures consistent temperatures across all cylinders
• Prevents damaging coolant pressure build up
• Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation.

Why do I need a Fleece Coolant Bypass?
One of the biggest issues on the 6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature/over-pressure condition.

The Fleece Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform.
Kit Includes:

• Rear coolant bypass thermostat housing
• Front coolant bypass thermostat housing
• New EGR cross-over tube gaskets
• Black braided nylon coolant bypass hose with protective high temperature sleeve and AN fittings
• Mounting hardware

DETAILED FITMENT:

• 2013-2018-Ram-3500 Big Horn
• 2013-2015-Ram-2500 Lone Star
• 2013-2018-Ram-2500 Tradesman
• 2013-2013-Ram-3500 ST
• 2013-2013-Ram-2500 ST
• 2013-2018-Ram-3500 SLT
• 2013-2018-Ram-2500 SLT
• 2013-2018-Ram-2500 Power Wagon
• 2013-2016-Ram-2500 Outdoorsman
• 2013-2015-Ram-3500 Lone Star
• 2013-2018-Ram-2500 Big Horn
• 2013-2018-Ram-3500 Laramie Longhorn
• 2013-2018-Ram-2500 Laramie Longhorn
• 2013-2018-Ram-2500 Laramie
• 2013-2018-Ram-3500 Laramie
• 2013-2018-Ram-3500 Tradesman
• 2014-2015-Ram-3500 Laramie Limited
• 2014-2015-Ram-2500 Laramie Limited
• 2016-2018-Ram-2500 Limited
• 2016-2018-Ram-3500 Limited
• 2017-2017-Ram-3500 Lone Star

Enhance the performance and longevity of your 2013-2018 RAM with the Fleece FPE-CLNTBYPS-CUMMINS-1318 Coolant Bypass Kit, specially designed for the 6.7L Cummins engine. This innovative kit addresses a crucial issue within the 6.7L Cummins platform: insufficient coolant flow to the rear cylinders, which often leads to excessive temperatures and system pressure.

The Fleece Coolant Bypass Kit seamlessly integrates into your truck, providing an OEM fit and finish while promoting increased coolant flow and significantly lowering temperatures at the rear cylinders. By incorporating a secondary thermostat that operates based on temperature rather than excessive pressure, it effectively prevents potential catastrophic failures, including freeze plug blowouts and block damage.

This comprehensive kit ensures that all six cylinders maintain consistent temperatures, promoting overall engine health and reliability. Each package includes a rear coolant bypass thermostat housing, a front coolant bypass thermostat housing, new EGR cross-over tube gaskets, a black braided nylon coolant bypass hose complete with a high-temperature protective sleeve and AN fittings, as well as necessary mounting hardware for a straightforward installation.

Designed with meticulous attention to detail, this kit not only enhances performance but also guarantees a leak-free installation, providing peace of mind for every enthusiast. Compatible with a range of 2013-2018 RAM models, including the 2500 and 3500 series, it stands out as one of the most essential upgrades for Cummins owners looking to boost reliability and prevent overheating issues.

Investing in the Fleece Coolant Bypass Kit means investing in the health and longevity of your truck, allowing you to tackle both rugged terrains and daily drives with confidence.