Exterior Components› Body Panels and Components

Key Parts

Driver's Side Full Rocker Panel

$296.99

SKU: 0856-105 L

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Key Parts 0856-105 L is a driver's side full rocker panel designed for 1999-2006 Chevrolet Silverado and GMC Sierra Extended Cab 4-door pickup trucks. This panel is a direct-fit OE replacement.
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The Key Parts 0856-105 L is a driver's side full rocker panel specifically designed to replace rusted or damaged sections on 1999-2006 Chevrolet Silverado and GMC Sierra Extended Cab 4-door pickup trucks. Key Parts has been a leading supplier of rust repair panels since 1992, offering a wide range of parts to restore vehicle integrity. This rocker panel is intended exclusively for 4-door Extended Cab models. It is crucial to note that if your truck features outside door handles on the rear doors, you will need to use part number 0856-109 instead. This distinction ensures correct fitment and avoids compatibility issues.

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

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Specifications

BrandKey Parts
Part Number0856-105 L
CategoryExterior Components

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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