Access LOMAX Stance Hard Tri-Fold Tonneau Cover

Part #: G3020079

Overview

Protect your truck bed while maintaining a sleek, low-profile appearance with the Access LOMAX Stance Hard Tri-Fold Tonneau Cover. Designed for 2019–2026 Chevrolet Silverado 1500 and GMC Sierra 1500 models with the 5'8" bed, the LOMAX Stance combines durable aluminum construction, secure locking, and convenient full-bed access.

Unlike traditional folding covers that remain stacked over part of the bed, the LOMAX Stance can be positioned vertically behind the cab, allowing full use of the truck bed when hauling larger cargo.

Key Features

• Fits 2019–2026 Chevrolet Silverado 1500 & GMC Sierra 1500
• Designed for 5'8" bed
• Compatible with models with or without Multi-Flex/MultiPro tailgate
• Not compatible with bedside storage boxes
• Hard tri-fold / 3-panel design
• Durable aluminum panel construction
• Black urethane finish
• Sleek, low-profile appearance
• RigidLink Locking System securely holds the cover in the vertical position
• Vertical storage provides full truck-bed access
• Automatic dual locking system allows convenient panel operation
• Automatic locking points help secure the cover when closed
• Weather-resistant perimeter seals and waterproof hinges help protect cargo
• Supports up to 400 lbs. of evenly distributed weight
• Rooftop anchors help reduce vibration and prevent contact with the rear window
• Clamp-on installation
• No drilling required
• Made in the USA

Construction & Design

The LOMAX Stance uses strong yet lightweight aluminum panels reinforced with extruded aluminum channels to provide excellent strength without the bulk of many traditional hard tonneau covers.

Weather-resistant perimeter seals, durable hinges, and a water-shedding design help route moisture away from the truck bed. When additional cargo space is needed, the cover folds forward and can be secured in an upright position behind the cab.

The RigidLink Locking System helps stabilize the cover while vertical, while rooftop anchors and rubber-isolated pivot points help minimize movement, vibration, and contact with the truck's rear window.

Installation & Fitment

The G3020079 installs using Access's clamp-on mounting system and does not require drilling into the truck bed.

Fits: 2019–2026 Chevrolet Silverado 1500 / GMC Sierra 1500

Bed Length: 5'8"

Cover Style: Hard Tri-Fold

Panels: 3

Material: Aluminum

Finish: Black Urethane

Mounting: Inside Bed Rail / Clamp-On

Drilling Required: No

Multi-Flex / MultiPro Tailgate: Compatible

Bedside Storage Boxes: Not Compatible

What's Included

Includes the components required for installation:

• LOMAX Stance hard tri-fold tonneau cover
• Vehicle-specific mounting rails
• Clamps and mounting hardware
• Vertical-position support components
• Installation instructions

Ideal For

A great choice for Silverado and Sierra owners who want the security of a hard tonneau cover without sacrificing full-bed access. The aluminum construction provides durable cargo protection, while the low-profile design keeps the truck looking clean and streamlined.