WeatherTech 449301-443242 FloorLiners for Dodge Durango and Jeep Grand Cherokee

Durango Restrictions

• Fits models with a second-row bench seat.
• Does not fit models with second-row captain’s chairs.
• Covers the first and second rows only.
• Does not include a third-row liner.
• Does not include a cargo liner.
• Five-passenger Durangos may use this two-row configuration.
• Seven-passenger models require confirmation of the second-row bench and desired third-row coverage.

If you need protection around second-row captain’s chairs or across the third row, select the WeatherTech set designed for that seating layout.

Jeep Grand Cherokee Fitment

How to Identify a 2022 Grand Cherokee WK

The 2022 Grand Cherokee WK is the older two-row body carried over alongside the redesigned Grand Cherokee. Its badging, VIN information and sales paperwork may specifically identify it as Grand Cherokee WK.

The newer WL has a substantially different dashboard, center console, seat mounting and floor shape. The three-row Grand Cherokee L is different again. One model family, three interiors—parts-catalog roulette at its finest.

What Comes in the Set?

The combination includes:

• Driver-side front FloorLiner
• Passenger-side front FloorLiner
• Molded second-row FloorLiner
• Black finish

Part 449301 covers the first row. Part 443242 is the second-row section used with the applicable Grand Cherokee floor and Durango bench-seat configuration.

Product Specifications

Laser-Measured Floor Protection

WeatherTech digitally measures the vehicle’s floor so the liners follow the footwells, transmission tunnel, console, seat tracks and door openings.

Raised edges and molded channels help contain:

• Rain and melted snow
• Mud and road salt
• Sand and gravel
• Food crumbs
• Drink spills
• Pet hair
• Trail debris
• Dirt carried in on work boots

The rear section extends across the second-row floor to reduce exposed gaps between separate mats. WeatherTech says its FloorLiners protect the bottom, front, back and sides of the footwell. See the official WeatherTech Grand Cherokee FloorLiner page for current construction and care information.

For additional SUV maintenance and modification information, visit Pro Street’s OEM replacement-parts guide and complete dashboard repair guide.

High-Density Tri-Extruded Construction

WeatherTech’s HDTE material provides a rigid core that helps the liners retain their molded contours. Surface texture provides traction beneath passengers’ shoes, while the underside helps grip the factory carpet.

The construction is designed to provide:

• Raised footwell coverage
• Resistance to normal wear
• A firm, vehicle-specific shape
• Controlled drainage channels
• Easier cleaning than carpet mats
• Compatibility with factory retention points where equipped

A soft universal mat can cover the center of the floor. The problem is that mud and water rarely demonstrate the courtesy to remain in the center.

Fluid Channels and Reservoirs

The liner’s channels move fluid and loose debris away from footwear toward lower collection areas. This helps limit the spread of water during ordinary braking, acceleration and cornering.

Large spills should still be removed promptly. Raised edges help contain a mess; they don’t magically send it to another dimension.

Installation

The set installs without cutting or permanent modification:

1. Remove all existing floor mats.
2. Vacuum the factory carpet.
3. Install the driver-side front liner.
4. Engage the factory retention hardware.
5. Install the passenger-side liner.
6. Position the second-row liner beneath the front seats.
7. Check the liner around the seat tracks and console.
8. Move both front seats through their full travel.
9. Confirm accelerator and brake-pedal clearance.

Durango owners should verify that the rear liner follows the bench-seat floor contour. If the vehicle has captain’s chairs, stop and obtain the correct application rather than encouraging the plastic to reconsider its shape.

Cleaning Instructions

Remove the liners from the vehicle before washing them. Shake or vacuum loose debris, rinse with water and use mild detergent when necessary.

Avoid silicone-based dressings and oily interior protectants. They can make the liners slippery and attract additional dirt. Let each liner dry before reinstalling it.

For related cabin work, Pro Street’s dashboard repair guide covers interior trim, electrical and disassembly considerations.

Frequently Asked Questions

What vehicles fit WeatherTech 449301-443242?

It fits:

• 2016–2026 Dodge Durango with the correct second-row bench configuration
• 2016–2021 Jeep Grand Cherokee WK2
• 2022 Jeep Grand Cherokee WK

Does it fit a 2022 Jeep Grand Cherokee?

Only if the vehicle is specifically the carryover 2022 Grand Cherokee WK. It doesn’t fit the redesigned two-row Grand Cherokee WL.

Does it fit the Jeep Grand Cherokee L?

No. The Grand Cherokee L uses a different platform, floor and three-row interior.

Does it fit a 2023 Jeep Grand Cherokee?

No. The 2023 Grand Cherokee uses the WL-generation body and requires a different liner.

Does it fit a Durango with captain’s chairs?

No. Second-row part 443242 is listed for the Durango’s bench-seat configuration. Captain’s-chair models require a different rear liner.

Does this package cover the Durango’s third row?

No. It protects the first and second rows only. A third-row liner must be purchased separately.

Does engine size affect fitment?

Normally no. The floor and seating configuration are more important than whether the Durango has a V6, Hemi V8 or supercharged engine.

Can these liners be installed over factory mats?

No. Remove every existing mat and install the FloorLiners directly against the factory carpet.

Final Verdict

WeatherTech 449301-443242 is a strong all-weather option for the 2016–2026 Durango with a second-row bench and the 2016–2022 WK-series Grand Cherokee.

The HDTE construction, raised edges and molded channels provide far more containment than ordinary flat mats. Just verify the Durango seating layout or the Grand Cherokee body generation before ordering. The word “Grand Cherokee” alone isn’t enough for 2022, because simplicity clearly wasn’t invited to that product-planning meeting.