1999-2006 Chevy Silverado or GMC Sierra Rear Lower Bedside Section (8′ Bed) Driver Side

5.00 out of 5 based on 1 customer rating
(1 customer review)
PART#: 0856-133 STARTING AT $125.55

This is the Left side panel. You can find the Right side panel here 0856-134

In stock

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Brand: Key Parts
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Approximate Part Dimensions (in): 31 x 16.25 x 6.5 Shipping Estimate: from manufacturer in 5-7 days Return Policy
Weight (lbs): 10 lbs Shipping Policy
Approximate Thickness(ga):18 Freight Policy:

Description

Order a 1999-2006 Chevy Silverado or GMC Sierra Rear Lower Bedside Section 8ft Bed, Driver Side from Raybuck

**Not For Stepside/Flareside/Dually***

Want to verify your bed size? Check out our truck bed reference chart.
This 1999-2006 Chevy Silverado or GMC Sierra Rear Lower Bedside Section (8′ Bed) Driver Side fits 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Chevy or GMC Pickup Truck.

The bed of your truck can haul anything from some camping gear to a load of gravel. You’ve protected the inside of the bed with a slide-in or a spray-on bed liner, and maybe you’ve even had the underside sprayed with undercoating. It’s almost inevitable, though, that road salt and moisture will penetrate these barriers and start to rust the more vulnerable areas, like the lower quarters and wheel arches. Replacing the entire bed can be costly, which is why we sell a wide selection of truck bed repair panels.

All of our replacement bed panels are stamped steel. The stamping process starts with a 3D scan of an OEM part which produces an OEM-like fitment. The old panel will need to be cut out so that the new one can be welded in its place.

Each panel has a protective (EDP, Galvanized, etc.) coating for additional corrosion protection. The e-coating leaves a black finish that can be scuffed and painted over. For additional rust protection, we offer ZeroRust which is a rust-inhibiting paint. We also offer a selection of undercoating materials as well as DIY spray-on bedliner kits.

Whether you need to replace a lower quarter panel, a wheel arch, or an inner wheelhouse, we have the parts that you’re looking for. Fix your rusted truck bed by ordering this 1999-2006 Chevy Silverado/GMC Sierra Rear Lower Bedside Section (8′ Bed) Driver Side from Raybuck Auto Body Parts today.

1 review for 1999-2006 Chevy Silverado or GMC Sierra Rear Lower Bedside Section (8′ Bed) Driver Side

5.0
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  1. K

    Just enough of a fin on top of new panel to fasten to existing body line for an easy finish.

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Questions and answers

    my 2001 panel has an upper curve where the left rear tailight fits in. The panel curves slightly over the top of it. Does this panel do that? The photo does not show it.
  1. 0 votes
    Q my 2001 panel has an upper curve where the left rear tailight fits in. The panel curves slightly ...... Read more answer now
    Asked by [email protected] on August 25, 2025 3:23 pm
    Answered by the admin

    This panel fits below the taillight. I'm not sure this has what you are referring to. We have a 360 degree video listed in the description on the bottom of the page, to be sure, you could check out the video.