PPE Coolant Hose Kit

2019–2024 Dodge Ram 2500 / 3500 6.7L Diesel Cummins

Part #: 219031900

Overview

The PPE Coolant Hose Kit is a premium replacement solution engineered specifically for the 2019 to 2024 Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. This kit upgrades the factory upper and lower coolant hoses with high-quality silicone components designed to deliver superior durability, heat resistance, and long-term reliability.

Ideal for truck owners who demand enhanced cooling system performance under heavy towing, off-road conditions, or daily driving, the PPE Coolant Hose Kit helps prevent common hose failures caused by heat, pressure, and chemical exposure. Its direct bolt-on design ensures a hassle-free installation without any cutting or modifications, making it a practical upgrade for both professional mechanics and experienced DIY enthusiasts.

Key Features

Designed to outperform standard OEM hoses, the PPE Coolant Hose Kit offers several technical advantages that improve durability and engine cooling efficiency:

• Constructed from 5mm-thick, 4-ply heat-resistant silicone rubber for exceptional strength and flexibility
• Direct bolt-on replacement requiring no cutting, trimming, or modifications
• 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
• Enhances engine bay aesthetics with clean, high-quality silicone hoses

Construction & Design

The PPE Coolant Hose Kit is crafted from premium-grade silicone rubber selected for its outstanding thermal stability and resistance to harsh automotive fluids. The hoses feature a robust 4-ply construction that reinforces durability and prevents deformation under high pressure and temperature.

At 5mm thickness, these hoses provide a strong barrier against heat soak and mechanical wear, significantly extending service life compared to standard rubber hoses. Each hose is paired with corrosion-resistant stainless steel worm drive clamps featuring W-style inner liners, which ensure even clamping force around the hose circumference to minimize leaks and slippage, even in wet or salty environments.

Installation & Fitment

The PPE Coolant Hose Kit is designed as 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. Installation is straightforward and requires no cutting, trimming, or additional modifications, making it accessible for both professional installers and knowledgeable DIYers.

The hoses are pre-shaped to match OEM contours, ensuring precise fitment that maintains proper coolant routing and clearance from other engine components. All necessary stainless steel clamps are included for a secure, leak-free connection.

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 perfect for Dodge Ram 2500 and 3500 owners who require enhanced durability and reliability from their cooling system components. It is especially beneficial for those who frequently tow heavy loads, operate in high-temperature environments, or want to upgrade their truck’s engine bay with premium aftermarket parts. The PPE Coolant Hose Kit also serves as a preventative upgrade to avoid 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.