Exterior Components› Car and Truck Covers

Undercover

UnderCover 18-20 Toyota Tundra 6.5ft Elite LX Bed Cover - Vintage Brown

$2,349.99

SKU: U001 UC4128L-4X4

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Undercover Elite LX Painted Tonneau Cover offers a premium, low-profile design with a painted finish to match your truck's factory paint code. It features a carpeted underside for a finished look and added protection, an LED light, and a pull strap for easy closing. This tonneau cover is constructed from a durable ABS composite material, providing strength and lightweight functionality. It also includes a drain system to keep your truck bed dry and secure twist locks for peace of mind.
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Part #: UC4128L-4X4

The Elite LX is the newest cover from UnderCover. It comes standard with all the features from the UnderCover Elite. Weve added a premium carpet lined underside, topped with flawless paint to match to make the LX the sharpest tonneau on the market. Engineered to provide a precise fit and finish to your truck bed.

UnderCover Elite LX 2018-2021 Toyota Tundra 5ft. 6in. Bed Std/Dbl without Trail Special Edition Storage Boxes-4X4-Vintage Brown

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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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 UC4128L-4X4

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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