PPE Coolant Hose Kit

2019–2024 Dodge Ram 2500 / 3500 6.7L Cummins

219031900

Overview:

The PPE Coolant Hose Kit is a premium upgrade designed specifically for the Dodge Ram 2500 and 3500 models equipped with the 6.7L Cummins engine from 2019 through 2024. This kit replaces the factory upper and lower coolant hoses with high-quality silicone components that offer superior durability and heat resistance. Ideal for enthusiasts and professionals seeking enhanced reliability and longevity under demanding conditions, the PPE Coolant Hose Kit ensures your engine cooling system maintains optimal performance without the risk of premature hose failure.

Whether you are tackling heavy towing, off-road adventures, or daily driving, this direct bolt-on kit provides a hassle-free installation with no cutting or modifications required. It is engineered to withstand the rigors of high under-hood temperatures and pressure, making it a smart investment for maintaining your Cummins engine’s cooling efficiency.

Key Features:

Designed with performance and durability in mind, the PPE Coolant Hose Kit offers several key advantages over standard OEM hoses:

• Constructed from 5mm-thick, 4-ply heat-resistant silicone rubber for exceptional strength and flexibility
• Direct bolt-on replacement with no cutting, trimming, or modifications needed
• Includes stainless steel specialty worm drive clamps with W-style inner liners for 360-degree tension and superior leak prevention
• Resistant to cracking, swelling, and degradation caused by heat, oil, and chemicals
• Maintains consistent coolant flow and pressure under extreme operating conditions
• Engineered specifically for the 6.7L Cummins engine to ensure perfect fit and optimal performance
• Improves engine bay aesthetics with clean, high-quality silicone hoses

Construction & Design:

The PPE Coolant Hose Kit is crafted from premium-grade silicone rubber, chosen for its outstanding thermal stability and resistance to harsh automotive fluids. The 4-ply construction provides multiple layers of reinforcement, enhancing durability and preventing hose deformation under pressure. At 5mm thickness, these hoses offer a robust barrier against heat soak and mechanical wear, extending service life well beyond that of standard rubber hoses.

Each hose is paired with stainless steel worm drive clamps featuring W-style inner liners. This design ensures even clamping force around the hose circumference, minimizing the risk of leaks and hose slippage. The clamps are corrosion-resistant, maintaining secure connections even in wet or salty environments.

Installation & Fitment:

Installation of the PPE Coolant Hose Kit is straightforward and user-friendly. The kit is a direct replacement for the factory upper and lower coolant hoses on 2019–2024 Dodge Ram 2500 and 3500 trucks with the 6.7L Cummins engine. No cutting, trimming, or additional modifications are required, making it suitable for both professional mechanics and knowledgeable DIY enthusiasts.

All necessary clamps are included, and the hoses are pre-shaped to match OEM contours, ensuring a precise fit that maintains proper coolant routing and clearance from other engine components.

What's Included:

• Upper silicone coolant hose
• Lower silicone coolant hose
• Stainless steel specialty worm drive clamps with W-style inner liners
• Installation instructions

Ideal For:

This coolant hose kit is ideal for Dodge Ram 2500 and 3500 owners who demand enhanced durability and reliability from their cooling system components. It is especially suited for those who frequently tow heavy loads, operate in high-temperature environments, or seek to upgrade their truck’s engine bay with premium aftermarket parts. The PPE Coolant Hose Kit is also a great choice for anyone looking to prevent common coolant hose failures and maintain peak engine performance over the long term.

Pacific Performance Engineering (PPE) develops heavy-duty and performance upgrades for trucks and diesel platforms, including differential covers, transmission pans, oiling and cooling components, and other durability-minded parts. PPE products are built to handle heat, load, and power—ideal for tow rigs and performance builds that need stronger hardware and better fluid control.