My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Keystone RRP4028 Driver Side Rocker Panel for Standard Cab Trucks

(2015-2018 GMC Sierra 2500 HD Base/SLE; 2015-2018 GMC Sierra 3500 HD Base/SLE)

Part of: Keystone Rocker Panel

Other options in this family: Keystone RRP4033 Keystone RRP4032 Keystone RRP4585 Keystone LKQ2591741 Keystone RRP1459

Manufacturer

Picture for manufacturer Keystone

Part Number

RRP4028
8 reviews
Sale Price

$39.68

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Keystone RRP4028 is an aftermarket driver side rocker panel designed as a direct replacement for rusted or damaged OE rocker panels. This slip-on style panel is manufactured from durable steel construction to withstand daily wear and tear while providing reliable protection against road debris, salt, and other abrasive materials.

Key Features:

  • Driver side (left) application for standard cab pickup trucks
  • Slip-on installation style for easier mounting without welding
  • Steel construction for long-lasting durability
  • Measures 52.3 inches long x 6 inches wide x 2.4 inches deep
  • OE-style design for proper fit and function
  • Designed to protect against rust and corrosion spread

Rocker panels are one of the most abuse-prone areas on trucks and SUVs, positioned directly below the doors where they take constant punishment from road debris kicked up by the front tires. This replacement panel helps restore structural integrity and prevent further deterioration to surrounding body panels. The slip-on design allows for installation using metal fasteners and adhesive, providing a more accessible alternative to weld-on panels.

Products specifications

Fits

2015-2018 GMC Sierra 2500 HD Base/SLE; 2015-2018 GMC Sierra 3500 HD Base/SLE

I had no problems at all with this site

!!

Easy to locate what I wanted! Ez check out , and great prices.

Easy to order and also called for a bit more information and she was very, very helpful and polite and able to take care of our request.

Great price fast shipping

Everything was good noticed with the clutch kit that I bought I didn't receive the pilot bearing

Easy ordering.

easy and efficient

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy