PPE Heater Core Return Hose Kit: Ram 2500 (13-18) / 3500 (13-18) 6.7L Cummins

PPE Heater Core Return Hose Kit

2013–2018 Ram 2500 / 3500 6.7L Cummins

219020013

Overview:

The PPE Heater Core Return Hose Kit is a premium upgrade designed specifically for Ram 2500 and 3500 trucks equipped with the 6.7L Cummins engine from model years 2013 through 2018. This direct bolt-on kit replaces the factory heater core return hose with a more durable and heat-resistant alternative, ensuring long-lasting performance under demanding conditions. Ideal for Cummins owners seeking enhanced reliability and improved under-hood durability, this kit offers a straightforward installation with no need for cutting or modifications.

Whether you are a daily driver, a heavy-duty work truck operator, or an enthusiast looking to maintain your vehicle’s cooling system integrity, the PPE Heater Core Return Hose Kit provides peace of mind by reducing the risk of hose failure due to heat, pressure, or chemical exposure.

Key Features:

This heater core return hose kit combines advanced materials and thoughtful engineering to deliver superior performance and longevity. Key features include:

• Constructed from 5mm-thick, 4-ply silicone rubber for exceptional heat resistance
• Designed to withstand harsh under-hood environments, including exposure to oils, coolants, and chemicals
• Direct bolt-on fitment with no cutting, trimming, or modifications required
• Includes premium stainless steel worm-drive clamps for secure, leak-free installation
• Improves durability over OEM rubber hoses prone to cracking and deterioration
• Maintains proper coolant flow to the heater core for consistent cabin heating performance
• Compatible with Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine (2013–2018)

Construction & Design:

The PPE Heater Core Return Hose Kit is engineered with high-quality silicone rubber that is 5mm thick and reinforced with four plies for maximum strength and flexibility. Silicone is inherently resistant to heat, ozone, and chemical degradation, making it an ideal material for coolant hoses exposed to extreme temperatures and harsh engine bay conditions. The hose’s multi-ply construction ensures it maintains shape and integrity under pressure, reducing the risk of leaks or ruptures.

To complement the hose’s durability, the kit includes stainless steel worm-drive clamps that resist corrosion and provide a tight, secure seal. This combination of materials and design elements results in a robust, long-lasting solution that outperforms standard OEM hoses.

Installation & Fitment:

The PPE Heater Core Return Hose Kit is designed for a direct replacement of the factory heater core return hose on Ram 2500 and 3500 trucks with the 6.7L Cummins engine from 2013 to 2018. Installation is straightforward and requires no cutting, trimming, or modifications, making it accessible for both professional mechanics and knowledgeable DIY enthusiasts. The included stainless steel clamps ensure a secure fit and help prevent leaks after installation.

What's Included:

• One 5mm-thick, 4-ply silicone heater core return hose
• Premium stainless steel worm-drive clamps for secure installation

Ideal For:

This heater core return hose kit is ideal for Ram 2500 and 3500 owners who want to upgrade their cooling system components for improved durability and reliability. It is especially suited for those who operate their trucks in demanding environments, including heavy towing, off-road use, or extreme weather conditions. Additionally, it benefits anyone looking to prevent common heater hose failures and maintain optimal heater core performance.