PPE Heater Inlet Hose

2007–2024 Dodge Ram 2500 / 3500 6.7L Cummins Diesel

Part #: 219020007

Overview

The PPE Heater Inlet Hose Kit is a high-quality replacement designed specifically for Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine from 2007 through 2024. This kit upgrades the factory heater core supply hoses with durable, heat-resistant silicone hoses that offer superior reliability and longevity. It is an ideal solution for truck owners and professionals looking to enhance their vehicle’s heating system durability and prevent common OEM hose failures.

Built to endure the demanding conditions of the engine bay, this kit ensures consistent heater core performance without the need for cutting or modifications. Whether you are maintaining your truck for daily use or heavy-duty applications, the PPE Heater Inlet Hose Kit delivers dependable performance and peace of mind.

Key Features

Engineered with advanced materials and precision fitment, this heater core supply hose kit offers several benefits that improve durability and ease of installation:

• Constructed from 5mm-thick, 4-ply heat-resistant silicone rubber for exceptional strength and longevity
• Direct bolt-on replacement with no cutting, trimming, or modifications required
• Includes premium stainless steel worm-drive clamps for secure, corrosion-resistant installation
• Resistant to moisture, chemicals, and extreme under-hood temperatures
• OEM part number reference: MOPAR P/N 52014739AG for easy verification
• Compatible with Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins engine from 2007 to 2024
• Improves heater core supply hose longevity and reduces risk of leaks or failures

Construction & Design

The PPE Heater Inlet Hose Kit is crafted from premium-grade silicone rubber that is 5mm thick and reinforced with four plies for maximum durability and heat resistance. This robust construction ensures the hoses maintain flexibility and structural integrity even under extreme temperature fluctuations and exposure to engine fluids.

The silicone material resists cracking, swelling, and deterioration that commonly affect OEM rubber hoses over time, providing a longer service life. Each hose is paired with stainless steel worm-drive clamps that offer a tight, secure seal while resisting rust and corrosion, ensuring a maintenance-free and reliable installation.

Installation & Fitment

Installation is straightforward and designed for a direct replacement of the factory heater core supply hoses on Dodge Ram 2500 and 3500 trucks with the 6.7L Cummins engine, covering model years 2007 through 2024. No cutting, trimming, or additional modifications are necessary, making this kit suitable for both professional mechanics and DIY enthusiasts.

The included stainless steel clamps provide a secure fit that helps prevent leaks, ensuring reliable heater core operation. This kit fits precisely to OEM specifications, guaranteeing compatibility and ease of installation.

What's Included

• Two 5mm-thick, 4-ply silicone heater core supply hoses
• Premium stainless steel worm-drive clamps for each hose
• Installation instructions for a hassle-free upgrade

Ideal For

This heater core supply hose kit is perfect for Dodge Ram 2500 and 3500 owners who demand enhanced durability and reliability from their cooling system components. It is especially suited for:

• Owners experiencing premature heater core hose failures or leaks
• Performance enthusiasts seeking robust, long-lasting upgrades
• Fleet operators requiring dependable parts for heavy-duty use
• Anyone looking to maintain OEM fitment with improved material quality

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.