The complete DualLiner Bedliner System, the most effective bedliner on the market. Just the thing you need to keep your GMC Sierra 3500/3500HD bed looking as new as the day you bought it. A simple 30-minute installation will protect your bed from damage. This DualLiner product was custom made for the GMC Sierra 3500/3500HD 5 foot 9 bed pickup and 2015-2018 GMC Sierra 3500/3500HD pickup trucks.
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This DualLiner model supports the following Sierra 3500/3500HD bed specifications:
As you know, your GMC Sierra 3500/3500HD with a 5 foot 9 bed is built to last. Let DualLiner protect your truck and your cargo! The DualLiner Bedliner offers a completely unique 5-piece system combining custom-fit, hard dent protection panels for the bulkhead, sides and tailgate that integrate with a heavy duty ZeroSkid® Rubber Floor. The 3/8" Thick ZeroSkid® mat interlocks with the sidewalls to provide complete protection. The Dual Liner was developed to provide the highest level of scratch and dent protection available, to keep your trucks bed like new!
- FREE Same Day Shipping!**
- There is NO grinding off your truck's paint finish like a spray on bed liner!
- Does NOT trap water or block the factory drainage system!
- It does NOT shift around like a drop in bed liner!
Dual Liner® Bedliner Benefits:
- ZeroSkid® Rubber Floor – Your Cargo Stays Where You Put It
- Dent Protection – Hard Custom-Fitted Sidewalls Block Impact
- Great Looks – Form-Fitted To The Contour Of Your Sierra 3500/3500HD
- Paint Protection – No Paint Damage = No Rust
- Allows for air flow and drainage
- Easy Installation – Installs in Minutes
- REAL LifeTime Warranty
- Made In America
- Compatible with - Tonneau Covers, Truck Caps and More!
ZeroSkid® means cargo stays put – if it doesn‘t move, it can‘t get damaged. The ZeroSkid® Rubber Floor is not your typical bed mat; it was developed with hundreds of soft rubber cleats on the underside. This allows for drainage and air flow, protecting your trucks finish and paint. DualLiner® guarantees dent protection with hard, custom-fitted sidewalls and the thick ZeroSkid® bed mat that blocks impact. You bought a GMC Sierra 3500/3500HD for a specific reason, maybe it is the overall appearance or maybe it is the general durability, either way you want to take good care of it so it will look good and last. Your GMC is tough – protect your truck, protect your investment - DualLiner® delivers with a Real lifetime warranty. You need the only bed liner that can stand up to the way you use your GMC Sierra 3500/3500HD, DualLiner, The Only Bed Liner That Works®!