Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Weathertech Door SillProtector; Black (20-26 Sierra 3500 HD Crew Cab)
Item SHG39425
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Door Sill Protector (Set of 4)
- Protection from Everyday Wear and Tear
- Act Like A Scuff Plate to Shield Vehicle Doors
- Helps Cover Small Scuffs and Blemishes
- Custom-Fitting to Ensure a Precise Fit
- Made of High-Quality Plastic in Black
- Robust and Impact-Resistant
- Quick and Easy Do-It-Yourself Installation
- Pre-installed High-Bond Adhesive Strips
- Drilling or Modification Not Required
- Fits 2020-2026 GMC Sierra 3500 HD Crew Cabs
Description
Ultimate Protection. The Weathertech Door Sill Protector is designed to shield your GMC Sierra 3500 HD Crew Cab's doors from everyday wear and tear. Acting like a scuff plate, this protector helps cover small scuffs and blemishes, ensuring your vehicle remains pristine.
Construction and Appearance. Made of high-quality plastic in black, this door sill protector is robust and impact-resistant. The sleek finish complements the interior of your Sierra 2500, providing both protection and style.
Installation. Quick and easy Do-It-Yourself installation is ensured with pre-installed high-bond adhesive strips. No drilling or modification is required, making it a hassle-free upgrade to your vehicle.
Application. This Weathertech Door Sill Protector fits all 2020-2026 GMC Sierra 3500 HD Crew Cabs.
Weathertech ST015K1
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (4) Door Sill Protector
4.8
Customer Reviews (27)
Questions & Answers
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Will It Fit My Sierra 3500
- 6.6L V8 - 20, 21, 22, 23, 24, 25, 26
- 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25, 26