WeatherTech Cargo Liner with Bumper Protector

2015–2018 Jeep Wrangler Unlimited JK

Part #: 43745SK

Overview

The WeatherTech Cargo Liner with Bumper Protector is a premium accessory designed specifically for the 2015 to 2018 Jeep Wrangler Unlimited JK. This custom-fit liner offers complete protection for your vehicle’s rear cargo area, guarding against spills, dirt, grease, and everyday wear and tear. Ideal for Jeep owners who frequently haul gear, pets, or outdoor equipment, this liner preserves the interior carpeting while maintaining a clean and rugged look.

Paired with the durable Bumper Protector, this set safeguards your rear bumper from scratches and dings during loading and unloading, ensuring your Jeep maintains its value and appearance over time.

Key Features

Engineered for maximum protection and convenience, the WeatherTech Cargo Liner with Bumper Protector includes:

• Precision computer-designed fit tailored to the 2015–2018 Jeep Wrangler Unlimited JK cargo area
• Raised lip edges to contain spills, dirt, and debris, preventing damage to the vehicle’s interior carpet
• Textured surface finish that helps keep cargo from shifting during transit
• Durable, proprietary TPO (thermopolyolefin) material that resists wear while remaining flexible in extreme temperatures
• WeatherTech Bumper Protector made from highly durable vinyl fabric to shield the rear bumper from scratches and dings
• Rust-resistant stainless steel snaps securely attach the Bumper Protector to the Cargo Liner for a seamless fit
• Available in multiple colors to complement your vehicle’s interior (Black, Tan, or Grey)
• Vehicle-specific Bumper Protector sizing ensures perfect coverage without excess material

Construction & Design

The Cargo Liner is crafted from a proprietary blend of thermopolyolefin (TPO), a material known for its exceptional durability and flexibility. This ensures the liner withstands heavy use and extreme temperature fluctuations without cracking or warping. The raised edges are engineered to trap liquids and debris, preventing them from reaching your Jeep’s carpet. The textured surface not only enhances grip but also adds a rugged aesthetic that complements the Jeep’s adventurous spirit.

The Bumper Protector is constructed from a tough vinyl fabric designed to absorb impacts and resist abrasions. It attaches easily to the Cargo Liner with stainless steel snaps that resist rust and corrosion, providing long-lasting protection and a secure fit tailored specifically for the Jeep Wrangler Unlimited JK’s rear bumper.

Installation & Fitment

Installation is straightforward and requires no modifications to your vehicle. The Cargo Liner fits precisely into the rear cargo area of the 2015–2018 Jeep Wrangler Unlimited JK, aligning perfectly with factory contours. The Bumper Protector snaps onto the liner quickly and securely, allowing for easy removal and cleaning. Both components are designed for a hassle-free fit, making it simple to protect your vehicle without compromising convenience.

What's Included

• WeatherTech Cargo Liner custom-fit for 2015–2018 Jeep Wrangler Unlimited JK
• WeatherTech Bumper Protector with stainless steel rust-resistant snaps
• Installation instructions

Ideal For

This Cargo Liner with Bumper Protector is perfect for Jeep Wrangler Unlimited JK owners who want to maintain their vehicle’s interior in pristine condition while enjoying outdoor adventures. It’s especially beneficial for those who transport pets, sports equipment, tools, or any cargo that could cause spills or damage. Whether you’re off-roading, camping, or running daily errands, this liner provides durable protection and peace of mind.

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.