TrailFX | A4 Step Bars - Chevrolet / GMC 2007-2019

TrailFX – A4 Hexagonal Aluminum Step Bar

Description

The TrailFX A4 Series step bar (ref. AL4003B) is constructed from weatherproof hexagonal extruded aluminum, resistant to corrosion. Designed for the Chevrolet Silverado 1500, 2500 HD, 3500 HD and GMC Sierra 1500, 2500 HD, 3500 HD in Extended Cab configuration, it mounts directly to the rocker panel with no drilling required. Steel brackets with plastic covers provide a clean OE-style appearance. Custom step pads offer a 3-inch-wide stepping area for secure footing. The lightly textured titanium black powder-coated finish ensures long-term durability. Each bar includes 2 step pads and 2 mounting brackets per side, with plastic end caps. Weight capacity of 300 lb.

Specifications

• Manufacturer: TrailFX
• Brand / Manufacturer: TrailFX
• Reference / SKU: AL4003B
• Compatibility: Chevrolet Silverado 1500/2500 HD/3500 HD, GMC Sierra 1500/2500 HD/3500 HD – Extended Cab (See Application Section)
• Material: Hexagonal Extruded Aluminum
• Finish: Titanium Black, Powder Coated
• Diameter: 4.5 in
• Type: Hexagonal Straight
• Mounting: Rocker Panel, No Drilling Required
• Brackets Per Side: 2 (steel with plastic covers)
• Pads Per Bar: 2
• Weight Capacity: 300 lb
• Condition: New
• Sold and Shipped by Truck Expert

Note:

• FREE Delivery