The Lowest Price Perfect Fit Guarantee

Our #1 value is customer service.

We believe in doing right by our customers, no matter what it takes.

In keeping with that, we offer a “perfect fit guarantee” that ensures your satisfaction on 3 levels: low price, free shipping, and perfect fitment.

- Alan Marek, Founder of

The Lowest Price Anywhere--Guaranteed

At PartCatalog, we’ll beat any competing vendor’s price. And we’re so confident in our rock-bottom prices that we’ll refund the difference if you find a lower price elsewhere.

Free Shipping

Our “free shipping” policy means that orders ship free of charge. When you place an order, you pay only the list price and any applicable taxes. We cover the shipping to save you money and ensure timely delivery.

100% Guaranteed to Fit

In the highly unlikely event of a fitment problem, we’ll return your purchase at no cost to you. We pay return shipping on all orders, so it won’t cost you a penny to send back a defective part.

UnderCover Elite Smooth Paintable Tonneau Cover

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Sale Price: $1,099.00
Sale Price: $1,099.00

Get Easy-to-Install Parts. No Hassle.

Lowest Price Guaranteed. Free Shipping Both Ways.

A meticulously designed and engineered tonneau cover is here — the UnderCover Elite Smooth Tonneau Cover.

  • Gray/smooth paintable surface
  • Comes unpainted
  • Constructed from ABS composite
  • UV protected
  • X-effect design
  • BOLT lock technology
  • LED lighting system
  • Integrated handle
  • Can carry 500 lbs.
  • Double seal system

Functionality & Security

The UnderCover Elite Smooth Tonneau Cover comes with an all-new design that will deliver functionality and security like no other.

A Cover that Will Last

Constructed from strong ABS composite, the UnderCover Elite Smooth Tonneau Cover is built-to-last you for years. This tonneau cover will deliver long-lasting protection, making every penny that you spend on it count.

New Technology for Your Utmost Convenience

With an all-new design, the UnderCover Elite Smooth Tonneau Cover now features a BOLT lock technology, which means that you can now use your truck’s ignition key to lock and unlock your tonneau cover.

Additional Features For More Functionality

The UnderCover Elite Smooth Tonneau Cover is very functional as well featuring a cargo retriever and an upgraded removable LED light that will lighten up you truck bed especially at night.

Easy Operation Guaranteed

The X-effect design of the UnderCover Elite Smooth Tonneau Cover gives it more durable and can withstand a total of 500 lbs. that is evenly distributed.

Operating the UnderCover Elite Smooth Tonneau Cover is very easy. Thanks to its Easy On, Easy Off design.

This product comes with the manufacturer’s lifetime warranty.

The following part numbers are available in this product line:

    • UC1118S
    • UC1128S
    • UC1138S
    • UC1148S
    • UC1158S
    • UC1168S
    • UC2138S
    • UC2148S
    • UC2158S
    • UC2168S
    • UC3078S
    • UC3088S
    • UC4118S
    • UC4128S
    • UC4138S
    • UC4148S

To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

Chevrolet (2014-2018)

Colorado, Silverado 1500, Silverado 2500 HD

Dodge (2009-2010)

Ram 1500

Ford (2009-2018)


GMC (2014-2018)

Canyon, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD

Ram (2011-2018)

1500, 2500, 3500

Toyota (2014-2018)

Tacoma, Tundra

Customer Reviews

All reviews are from actual, verified customers. We will invite you to leave your own review a few days after receiving your order.

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