Access ADARAC Aluminum M-Series Bed Racks (F4050031) (Model ACCF4050031)
Access F4050031 Adarac Aluminum M-Series Bed Racks offer a durable and versatile cargo solution for Toyota Tundra models (2007–2021) with 8' beds. Built from corrosion-resistant aluminum, this low-profile rack supports up to 500 lbs. and sits just 12" above the box rail. Its mid-height uprights are easily adjustable or removable to accommodate oversized cargo. The ADARAC M-Series installs without drilling using stake pocket inserts and is compatible with most inside-the-rail roll-up tonneau covers. Ideal for hauling ladders, bikes, or construction gear, it provides maximum utility without compromising bed space.
Corrosion-resistant aluminum framework
500 lb. evenly distributed load capacity
Mid-height, adjustable uprights
Anti-slip rubber inserts reduce cargo shifting
Utility rails with accessory mounting channels
Crossbars support top and bottom mounted gear
Works with most roll-up tonneau covers
Stake pocket installation – no drilling required (unless truck lacks stake pockets)
Maximizes cargo space without sacrificing truck bed use
Quick install and removal for versatile load needs
Ideal for contractors, outdoor gear, or daily hauling
Compatible with popular tonneau covers
Improves load organization and secure transport
Technical Specifications
Vehicle Fitment: 2007–2021 Toyota Tundra 8' bed
Material: Aluminum
Mounting Style: Stake pocket (drilling required if none present)
Height Above Box Rail: 12 inches
Crossbar Mount Height (w/ Load Divider): 15 inches total
Product Dimensions: 96 x 8 x 6 inches
UPC: 368968479918
Product identification
- Brand: Access
- Model / MPN: ACCF4050031




