# WeatherTech 455423IM Rear Row Tan 3D Floor Mat for 2014-2019 Multiple Makes Multiple Models ### Performance Overview Keeping your vehicle's cabin neat and orderly is easier said and done. Just like organizing your house, proper measures have to be taken to ensure effectiveness. Such is the job of the WeatherTech 3D Floor Mats, which are constructed from a special rubberlike Thermoplastic Elastomer for unparalleled ruggedness and flexibility, with a custom fit cut by laser to ensure proper fitment on your flooring, with a raised length edge for partial coverage on your footwells. The WeatherTech 3D Floor Mats gets its name from the recessed surface with 3D ridges on the front and back to enhance grip, and prominent channels to direct fluids from your shoes or cargo to a dedicated reservoir, minimizing spill mess significantly. Installation is a breeze with the built-in anti slip texturing on the underside for stability, with specially designed retention system that's compatible with your vehicle, making the WeatherTech 3D Floor Mats plug and play. If you're in need of a reliable implement to keep your space tidy and organized, trust in the ultra-durable and resilient WeatherTech 3D Floor Mats! ### Key Features - Keeping your vehicle's cabin neat and orderly is easier said and done. - Just like organizing your house, proper measures have to be taken to ensure effectiveness. - Such is the job of the WeatherTech 3D Floor Mats, which are constructed from a special rubberlike Thermoplastic Elastomer for unparalleled ruggedness and flexibility, with a custom fit cut by laser to ensure proper fitment on your flooring, with a raised length edge for partial coverage on your footwells. - The WeatherTech 3D Floor Mats gets its name from the recessed surface with 3D ridges on the front and back to enhance grip, and prominent channels to direct fluids from your shoes or cargo to a dedicated reservoir, minimizing spill mess significantly. - WeatherTech part number 455423IM. ### Vehicle Fitment - 2014 Chevrolet Silverado 1500 — Position: Rear; Fitment Precision: LT, LTZ, WT; Note: Extended Cab - 2015 Chevrolet Silverado 1500 — Position: Rear; Fitment Precision: LS, LT, LTZ, WT; Note: Extended Cab - 2016 Chevrolet Silverado 1500 — Position: Rear; Fitment Precision: CUSTOM, LS, LT, LTZ, WT; Note: Extended Cab - 2017 Chevrolet Silverado 1500 — Position: Rear; Fitment Precision: CUSTOM, LS, LT, LTZ, WT; Note: Extended Cab - 2018 Chevrolet Silverado 1500 — Position: Rear; Fitment Precision: CUSTOM, LS, LT, LTZ, WT; Note: Extended Cab - 2019 Chevrolet Silverado 1500 LD — Position: Rear; Fitment Precision: CUSTOM, LT, WT; Note: Extended Cab - 2015 Chevrolet Silverado 2500 HD — Position: Rear; Fitment Precision: LT, LTZ, WT; Note: Extended Cab - 2016 Chevrolet Silverado 2500 HD — Position: Rear; Fitment Precision: LT, LTZ, WT; Note: Extended Cab ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 455423IM. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - Floor Mat for Chevrolet Silverado 1500 - 455423IM fitment - WeatherTech Floor Mat - Rear Floor Mat - 2014 Chevrolet Silverado 1500 Floor Mat ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2014 Chevrolet Silverado 1500 Rear LT, LTZ, WT Extended Cab 2015 Chevrolet Silverado 1500 Rear LS, LT, LTZ, WT Extended Cab 2016 Chevrolet Silverado 1500 Rear CUSTOM, LS, LT, LTZ, WT Extended Cab 2017 Chevrolet Silverado 1500 Rear CUSTOM, LS, LT, LTZ, WT Extended Cab 2018 Chevrolet Silverado 1500 Rear CUSTOM, LS, LT, LTZ, WT Extended Cab 2019 Chevrolet Silverado 1500 LD Rear CUSTOM, LT, WT Extended Cab 2015 Chevrolet Silverado 2500 HD Rear LT, LTZ, WT Extended Cab 2016 Chevrolet Silverado 2500 HD Rear LT, LTZ, WT Extended Cab 2017 Chevrolet Silverado 2500 HD Rear LT, LTZ, WT Extended Cab 2018 Chevrolet Silverado 2500 HD Rear LT, LTZ, WT Extended Cab 2019 Chevrolet Silverado 2500 HD Rear LT, LTZ, WT Extended Cab 2015 Chevrolet Silverado 3500 HD Rear LT, LTZ, WT Extended Cab 2016 Chevrolet Silverado 3500 HD Rear LT, LTZ, WT Extended Cab 2017 Chevrolet Silverado 3500 HD Rear LT, LTZ, WT Extended Cab 2018 Chevrolet Silverado 3500 HD Rear LT, LTZ, WT Extended Cab 2014 GMC Sierra 1500 Rear BASE, SLE, SLT Extended Cab 2015 GMC Sierra 1500 Rear BASE, SLE, SLT Extended Cab 2016 GMC Sierra 1500 Rear BASE, SLE, SLT Extended Cab 2017 GMC Sierra 1500 Rear BASE, SLE, SLT Extended Cab 2018 GMC Sierra 1500 Rear BASE, SLE, SLT Extended Cab 2019 GMC Sierra 1500 Limited Rear BASE, SLE Extended Cab 2015 GMC Sierra 2500 HD Rear BASE, SLE, SLT Extended Cab 2016 GMC Sierra 2500 HD Rear BASE, SLE, SLT Extended Cab 2017 GMC Sierra 2500 HD Rear BASE, SLE, SLT Extended Cab 2018 GMC Sierra 2500 HD Rear BASE, SLE, SLT Extended Cab 2019 GMC Sierra 2500 HD Rear BASE, SLE, SLT Extended Cab 2015 GMC Sierra 3500 HD Rear BASE, SLE, SLT Extended Cab 2016 GMC Sierra 3500 HD Rear BASE, SLE, SLT Extended Cab 2017 GMC Sierra 3500 HD Rear BASE, SLE, SLT Extended Cab 2018 GMC Sierra 3500 HD Rear BASE, SLE, SLT Extended Cab ## Details - **Price:** 182.32 CAD - **Vendor:** WeatherTech - **Type:** Floor Mat - **Tags:** 2014 Chevrolet Silverado 1500, 2014 GMC Sierra 1500, 2015 Chevrolet Silverado 1500, 2015 Chevrolet Silverado 2500 HD, 2015 Chevrolet Silverado 3500 HD, 2015 GMC Sierra 1500, 2015 GMC Sierra 2500 HD, 2015 GMC Sierra 3500 HD, 2016 Chevrolet Silverado 1500, 2016 Chevrolet Silverado 2500 HD, 2016 Chevrolet Silverado 3500 HD, 2016 GMC Sierra 1500, 2016 GMC Sierra 2500 HD, 2016 GMC Sierra 3500 HD, 2017 Chevrolet Silverado 1500, 2017 Chevrolet Silverado 2500 HD, 2017 Chevrolet Silverado 3500 HD, 2017 GMC Sierra 1500, 2017 GMC Sierra 2500 HD, 2017 GMC Sierra 3500 HD, 2018 Chevrolet Silverado 1500, 2018 Chevrolet Silverado 2500 HD, 2018 Chevrolet Silverado 3500 HD, 2018 GMC Sierra 1500, 2018 GMC Sierra 2500 HD, 2018 GMC Sierra 3500 HD, 2019 Chevrolet Silverado 1500 LD, 2019 Chevrolet Silverado 2500 HD, 2019 GMC Sierra 1500 Limited, 2019 GMC Sierra 2500 HD, 455423IM, Automotive, Automotive Performance, BASE, CUSTOM, Direct Replacement, Floor Mat, LS, LT, LTZ, Rear, SLE, SLT, Vehicle Specific, WeatherTech, WT ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 182.32 CAD | In stock | ## Images - WeatherTech 455423IM Rear Row Tan 3D Floor Mat for 2014-2019 Multiple Makes Multiple Models --- > Source: [Standard Auto Part](www.standardautopart.com/products/weathertech-floor-mat-455423im) > Updated: 2026-06-17