2009-2019 6.7L Ram Coolant Hose Barb Adapter

2009-2019 6.7L RAM Coolant Hose Barb Adapter

Improve the performance of your motor!

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How it Installation?

Installation instructions

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Step 1 :

Dismantle the coolant pipeline or EGR cooler and Insert the black coolant adapter into the pipeline.

Step 2 :

Connect the O-ring washer to the cooler adapter with screws. Loosen the screws of the riser, insert the connected cooler adapter into the pipeline, and place the O-ring on the screws of the riser.

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Step 3 :

Connect the cooling pipe to the cooling adapter and secure it with the clamp provided in the kit.

Step 4 :

The installation of the EGR removal kit has been completed and can be tested. Start the engine and run it until the coolant circulates. If necessary, fill up the cooling system and carefully check for leaks.

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Step 5 :

Remove the position of the lower coolant pipe from the hard pipe, use one of the provided hose clamps to secure the provided hose to the hard pipe, and reconnect the large electrical connector to the new bracket. Tie any remaining wiring to the bracket to ensure that it does not Damaged.

TrcukTok 2009-2019 6.7L Ram Cummins Coolant Bypass Hose Barb Leak repair Adapter kit

TrcukTok 2009-2019 6.7L Ram Cummins Coolant Bypass Hose Barb Leak repair Adapter kit

$35.99

FITMENT

2009–2019 6.7L Ram Cummins 2500 / 3500 Turbo Diesel (Pickup).
2009–2019 6.7L Ram Cummins 3500 / 4500 / 5500 Turbo Diesel (Cab & Chassis).

DESCRIPTION

Product Overview

The 6.7L Cummins Turbo Diesel is built for heavy-duty work, but demanding towing and high-load operation can increase thermal stress throughout the cooling system.
A coolant bypass hose helps improve coolant circulation by providing an additional flow path to reduce heat concentration in the rear area of the engine, where cylinders #5 and #6 typically experience higher thermal loads.
By promoting more consistent coolant flow, this upgrade helps reduce thermal stress, improve cooling system reliability, and support long-term durability during towing and demanding applications.

Key Features

Heavy-Duty Construction: Built with reinforced silicone hoses and CNC-machined aluminum fittings for long-lasting durability and corrosion resistance.
Leak-Resistant Design: High-quality connections and upgraded fittings help provide reliable coolant system performance.
Rear Cylinder Cooling Support: Improves coolant circulation around the rear cylinders (#5 & #6), helping reduce heat concentration and maintain more consistent cylinder head temperatures.
Improved Cooling System Balance: Provides an additional coolant flow path to reduce thermal stress during heavy towing, hauling, and high-load operation.

FAQ

Q: Will this work with my stock 6.7L Cummins?

A: Yes. The kit is compatible with stock cooling systems and does not require an EGR delete installation.

Q: What does a coolant bypass kit do on a 6.7L Cummins?

A: A coolant bypass kit adds an improved coolant flow path to help reduce heat concentration in high-stress areas of the engine. It helps maintain more consistent coolant circulation during towing, hauling, and heavy-duty operation.

Q: Why do the rear cylinders need additional cooling support?

A: The rear area of the 6.7L Cummins can experience higher heat loads during heavy towing. Improving coolant circulation helps balance temperatures and reduce thermal stress.

Q: Will this coolant bypass kit cause my engine to run too cool?

A: No. The kit is designed to improve coolant circulation while maintaining normal operating temperatures with the factory cooling system.

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