PPE Radiator Coolant Hose Kit

2013–2014 Ram 2500 / 3500 6.7L Diesel

Part #: 219031314

Overview

The PPE Radiator Upper and Lower Coolant Hose Kit is a premium upgrade engineered specifically for 2013 and 2014 Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. This kit replaces the factory radiator coolant hoses with high-quality silicone hoses designed to provide superior durability, heat resistance, and reliability under demanding conditions.

Ideal for diesel truck owners who tow heavy loads, operate in extreme temperatures, or simply want to enhance the longevity of their cooling system, this hose kit ensures optimal coolant flow and reduces the risk of leaks or hose failure. Whether for daily driving or heavy-duty applications, the PPE silicone hose kit offers a direct bolt-on solution that improves cooling system performance without any modifications.

Key Features

Designed with durability and ease of installation in mind, the PPE Radiator Coolant Hose Kit includes advanced features that outperform standard OEM hoses:

• Constructed from 5mm-thick, 4-ply heat-resistant silicone rubber for enhanced strength and flexibility
• Specialty worm drive clamps featuring W-style inner liners for 360-degree tension and secure sealing
• Clamps made from high-quality stainless steel to resist moisture, corrosion, and chemical exposure
• Direct bolt-on fitment requiring no cutting, trimming, or modifications
• Engineered to withstand extreme under-hood temperatures and pressures typical of diesel engines
• Improves coolant system reliability and reduces maintenance frequency
• OEM replacement fitment ensures seamless compatibility with factory components

Construction & Design

The hoses in this kit are crafted from premium silicone rubber known for its excellent thermal stability and resistance to cracking, swelling, and deterioration over time. The 4-ply reinforcement provides added strength to handle the high pressure and temperature fluctuations commonly experienced in diesel engine cooling systems.

The included clamps feature a unique W-style inner liner that evenly distributes clamping force around the hose, preventing leaks and hose damage. Manufactured from stainless steel, these clamps resist rust and corrosion, ensuring long-lasting performance even in harsh environments.

Installation & Fitment

This PPE coolant hose kit is designed for a straightforward installation on 2013 and 2014 Dodge Ram 2500 and 3500 trucks with the 6.7L Cummins engine. The hoses are direct replacements for the factory upper and lower radiator coolant hoses, allowing for a simple bolt-on upgrade without any cutting, trimming, or additional modifications.

Installation can be completed using basic hand tools and does not require specialized equipment, making it accessible for both professional mechanics and experienced DIY enthusiasts.

What's Included

• Upper radiator coolant hose (silicone, 5mm thick, 4-ply)
• Lower radiator coolant hose (silicone, 5mm thick, 4-ply)
• Specialty stainless steel worm drive clamps with W-style inner liners
• Installation instructions

Ideal For

This hose kit is perfect for Dodge Ram 2500 and 3500 owners with the 6.7L Cummins diesel engine who want to upgrade their cooling system with durable, high-performance components. It is especially suited for those who tow heavy loads, operate in extreme temperature environments, or seek to improve the reliability and longevity of their truck’s cooling system. Additionally, it is an excellent choice for anyone performing routine maintenance or repairs who prefers premium aftermarket parts over OEM replacements.

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.