Exterior Components› Car and Truck Covers

Undercover

UnderCover 14-18 GMC Sierra 1500 (19 Limited) 5.8ft Lux Bed Cover - Olympic White

$2,249.99

SKU: U001 UC1136L-50

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: UC1136L-50

UnderCover introduces the new UnderCover LUX, painted to match, truck bed cover. The new LUX program will deliver to you, the highest quality, painted to match truck bed cover available. A cover with all the things you have grown to love from UnderCover; lightweight, easy to install, durable, easy to remove, and more. Best of all you can now get a cover painted direct from your distributor and receive it in just days instead of weeks. For more information please visit www.UnderCoverInfo.com

UnderCover LUX 2014-2018 (2019 Limited) GMC Sierra 5ft. 9in. Bed Crew Cab 50(GAZ)(WA8624)-Summit White

MIA's Description

The UnderCover LUX Tonneau Cover is a factory-painted, lightweight, one-piece truck bed cover. Constructed from a proprietary blend of plastic and polymers, it offers exceptional durability, easy installation, and a weather-tight seal. This cover features a low-profile design with sleek contours, styled ribs, soft corners, contour edges, and a subtle spoiler for a refined look. It includes a full perimeter seal to protect against weather elements and weatherproof twist locks for security. For added convenience, it offers quick no-tool removal and comes with an LED cargo light. The cover is factory-painted to match vehicles in Olympic White and is roughly half the weight of traditional one-piece covers.

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

BrandUndercover
Part NumberU001 UC1136L-50

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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