WeatherTech Cargo Liner

2006–2024 Dodge Ram 2500/3500 5.7L Hemi, 6.4L 392, 6.7L Diesel

Part #: 401186

Overview

The WeatherTech Cargo Liner is a precision-engineered protective mat designed to safeguard the cargo area of your Dodge Ram 2500 or 3500 from 2006 through 2024. Whether you drive a 5.7L Hemi, 6.4L 392, or 6.7L Diesel engine variant, this liner offers tailored coverage that fits your truck’s cargo space perfectly. Ideal for truck owners who frequently haul gear, tools, or outdoor equipment, the liner prevents dirt, spills, grease, and wear from damaging your vehicle’s interior carpeting.

With its raised edges and textured surface, the WeatherTech Cargo Liner keeps your cargo secure while containing messes, making cleanup quick and effortless. This durable accessory is a must-have for anyone looking to maintain their Ram’s interior condition and resale value.

Key Features

Designed with advanced technology and user convenience in mind, the WeatherTech Cargo Liner offers:

• Custom computer-aided design ensures a precise fit for Dodge Ram 2500 and 3500 models from 2006 to 2024 with 5.7L, 6.4L, and 6.7L engines
• Raised lip edges effectively contain spills, dirt, and debris to protect your truck’s carpeting
• Textured surface minimizes cargo movement during transport, enhancing safety and organization
• Constructed from proprietary TPO (thermopolyolefin) material that is both wear-resistant and flexible under extreme temperatures
• Available in multiple colors including Black, Tan, and Grey to match your vehicle’s interior
• Compatible with WeatherTech Bumper Protectors for added rear bumper protection during loading and unloading
• Easy to clean with simple rinsing or wiping, maintaining a fresh appearance over time

Construction & Design

The WeatherTech Cargo Liner is crafted from a proprietary custom-blended thermopolyolefin (TPO) material, engineered for durability and flexibility. This advanced polymer resists cracking, fading, and wear even under harsh temperature extremes, ensuring long-lasting protection. The liner’s raised edges are molded to trap liquids and debris, preventing them from reaching your truck’s carpet. Its textured finish not only adds grip to keep cargo stable but also enhances the liner’s rugged aesthetic. Precision laser-measured fitment guarantees seamless integration with your Ram’s cargo area contours, delivering a factory-like appearance and maximum coverage.

Installation & Fitment

Installation is straightforward and requires no modifications to your vehicle. Simply place the liner into the cargo area of your Dodge Ram 2500 or 3500, where it will fit snugly and securely. The custom fit ensures the liner stays in place during use, providing immediate protection. This product is specifically designed for the following models and engine configurations:

• 2006–2007 Dodge Ram 2500/3500 5.9L Diesel
• 2006–2010 Dodge Ram 2500 5.7L Hemi
• 2006–2009 Dodge Ram 3500 5.7L Hemi
• 2008–2010 Dodge Ram 2500/3500 6.7L Diesel
• 2011–2018 Ram 2500/3500 5.7L Hemi
• 2011–2024 Ram 2500/3500 6.7L Diesel
• 2014–2024 Ram 2500/3500 6.4L 392

What's Included

• One WeatherTech Cargo Liner custom-fit for your Dodge Ram 2500/3500

Ideal For

This cargo liner is perfect for truck owners who demand durable, reliable protection for their vehicle’s cargo area. Whether you’re a contractor hauling tools, an outdoor enthusiast transporting gear, or a pet owner seeking to keep your truck clean, the WeatherTech Cargo Liner offers peace of mind and superior defense against everyday wear and tear.

WeatherTech is an American automotive accessories brand best known for custom-fit interior protection like FloorLiner and all‑weather floor mats, plus cargo liners and deflectors designed to keep daily drivers and track haulers clean. For enthusiasts, it’s an easy “protect the investment” upgrade—especially on vehicles that see wet weather, dirt, tools, and weekend abuse.