WeatherTech Cargo Liner

2011–2026 Jeep Grand Cherokee

Part #: 421479

Overview

The WeatherTech Cargo Liner is a premium accessory designed to provide comprehensive protection for the rear cargo area of Jeep Grand Cherokee models from 2011 through 2026. Crafted specifically for these vehicles, this liner offers a precise fit that shields your trunk from spills, dirt, grease, and everyday wear and tear. Whether you’re transporting groceries, sports gear, or outdoor equipment, the WeatherTech Cargo Liner helps keep your vehicle’s interior clean and well-maintained.

Ideal for Jeep owners who prioritize durability and cleanliness, this cargo liner combines functionality with a sleek grey finish that complements the interior aesthetics of your Grand Cherokee L. Its raised edges and textured surface ensure that cargo stays securely in place while preventing liquids and debris from damaging the carpet underneath.

Key Features

Engineered to meet the demands of active lifestyles and rugged use, the WeatherTech Cargo Liner offers a range of features that enhance protection and convenience:

• Custom-molded to fit the exact contours of Jeep Grand Cherokee cargo areas from 2011 to 2026
• Constructed from durable, flexible Thermoplastic Olefin (TPO) material that resists cracking and warping
• Raised lip design contains spills, dirt, and grease, preventing messes from reaching the vehicle’s carpet
• Textured surface minimizes cargo movement during transit for added safety and protection
• Withstands extreme temperatures, maintaining flexibility and durability in all weather conditions
• Easy to install and remove, allowing for quick cleaning and maintenance
• Grey color option provides a subtle, stylish upgrade that blends seamlessly with your vehicle’s interior

Construction & Design

The WeatherTech Cargo Liner is manufactured using high-quality Thermoplastic Olefin (TPO), a material known for its toughness and resistance to environmental stressors. This ensures the liner remains flexible yet durable, even under extreme heat or cold. The precision molding process guarantees a perfect fit that hugs the contours of the Jeep Grand Cherokee’s cargo area, including any curves and recesses, for maximum coverage and protection.

The liner’s raised edges act as a barrier to contain liquids and debris, while the textured surface prevents cargo from sliding around during transport. This thoughtful design not only protects your vehicle but also enhances safety by reducing shifting loads.

Installation & Fitment

Installation of the WeatherTech Cargo Liner is straightforward and requires no modifications to your Jeep Grand Cherokee. Simply place the liner into the rear cargo area, where it will fit snugly thanks to its custom-molded design. Removal is just as easy, allowing for hassle-free cleaning with soap and water or a quick rinse.

This liner is specifically designed to fit Jeep Grand Cherokee models from 2011 through 2026, ensuring compatibility with both standard and extended cargo areas across these model years.

What's Included

• One WeatherTech Cargo Liner, rear section
• Installation instructions

Ideal For

This cargo liner is perfect for Jeep Grand Cherokee owners who want to maintain the pristine condition of their vehicle’s interior while enjoying the versatility of their SUV. It is especially beneficial for those who frequently carry messy or heavy cargo, such as outdoor enthusiasts, pet owners, families, and professionals who rely on their vehicle for work-related transport.

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.