TrailFX 21035TF Under-Rail Bed Liner for GM Silverado/Sierra 8' Bed 2019+

The TrailFX 21035TF is a precision-molded polyethylene bed liner component designed specifically for 2019 and newer Chevrolet Silverado and GMC Sierra trucks with 8-foot bed configurations. This under-rail style bed liner fits within the truck box to provide comprehensive protection against impact, abrasion, and common causes of cargo area damage.

Key Features:

• Precision-molded from vehicle-specific molds for a perfect, drop-in fit
• Thick ribbed construction provides superior impact protection
• Engineered airflow design allows moisture evaporation between liner and bed
• Tough Grip skid-resistant surface reduces cargo shifting during transport
• Non-pooling floor design allows complete drainage for easy cleanup
• Board holder slots enable two-tier and compartmental loading options
• Retains factory tie-down access and bed utility features
• Durable polyethylene construction resists chemicals and weathering

This component tub offers seamless construction and maximizes cargo space while delivering the rugged protection your work truck demands. The under-rail design preserves the factory bed rails while protecting the floor and sides from scratches, dents, and corrosion.