Access
Access LOMAX Tri-Fold Cover 07-21 Toyota Tundra - 5ft 6in Bed (w/ Deck Rail) - Black Diamond
SKU: A001 B4050059
Description
Part #: B4050059
LOMAX Folding Hard Covers enhance the look of your pickup with a low profile design while maximizing protection. This lightweight hard tonneau cover delivers strength, security and style. Easy to operate and offering a simple one person installation and removal, you can do more with less hassle. Strong aluminum panels with durable, watertight hinges are available in multiple finishes to perfectly complement your truck and OEM bed caps. Extruded aluminum channels under the panels keep the hard truck bed cover rigid while reducing weight. The flexible rubber seals, automatic ten point locking system and limited metal-on-metal contact all work together to reduce noise and vibration for a quiet ride. The LOMAX Folding Hard Cover is ready for anything.
Folding Hard Cover | Black Diamond Mist | 07-ON Toyota Tundra 5' 6" Box (w/ deck rail)
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Access |
| Part Number | A001 B4050059 |
Videos
How to Install Access LoMax Tonneau Cover at RealTruck.com
2022-ON Toyota Tundra – LOMAX® Folding Hard Cover Install Video
LOMAX® Folding Hard Cover Install Video
LONG TERM REVIEW - LoMax Bed Cover after 1 YEAR!
Access LOMAX Tri Fold Tonneau Cover
Revew of the LoMax Tonneau Cover - Hard Folding Truck Bed Cover - RHRSwag
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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