2012 GMC Sierra 2500 HD Rocker Panels

Enhance and Protect Your 2012 GMC Sierra 2500 HD with Quality Rocker Panels

Maintaining the performance of your 2012 GMC Sierra 2500 HD starts with choosing the right parts, and a high-quality Rocker Panel helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Rocker Panels specifically for the 2012 GMC Sierra 2500 HD, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Rocker Panels for Every Budget

Finding a Rocker Panel that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $49.99 and an average price of $94.08, you can choose one that fits your budget while delivering the quality you expect. Our Rocker Panels are competitively priced, ranging from $49.99 to $229.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 12 Rocker Panels from 1 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Rocker Panel, Rocker Panel, and Rocker Panel, starting at $49.99. Our selection includes highly regarded brands such as KAI, and more, offering you top-notch reliability. For example, we have 12 KAI Rocker Panels starting at $49.99 with an average rating of 4 stars.

Explore Related Parts for a Complete Solution

To further enhance your 2012 GMC Sierra 2500 HD, don’t miss our related parts categories, including Body Mounts and Spare Tire Carrier Mounts. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Rocker Panels for Your 2012 GMC Sierra 2500 HD

KAI – Rocker Panel (Part No.RRP3933)

Rocker Panel

from

$49.99
New Standard Replacement Driver Side Rocker Panel, Standard Cab, Slip-On Type

Product Features:
  • Standard Cab Models, Slip-On Type, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3934)

Rocker Panel

from

$49.99
New Standard Replacement Passenger Side Rocker Panel, Standard Cab, Slip-On Type

Product Features:
  • Standard Cab Models, Slip-On Type, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP1523)

Rocker Panel

from

$69.99
New Standard Replacement Driver Side Rocker Panel, Inner, 57 X 7 X 1.5

Product Features:
  • Inner, 57 X 7 X 1.5, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3142)

Rocker Panel

from

$89.99
New Standard Replacement Passenger Side Front Inner Rocker Panel, 58.5 X 1 X 9, Crew Cab Only

Product Features:
  • 58.5 X 1 X 9, Crew Cab Only, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP1524)

Rocker Panel

from

$69.99
New Standard Replacement Passenger Side Rocker Panel, Inner, 57 X 7 X 1.5

Product Features:
  • Inner, 57 X 7 X 1.5, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3144)

Rocker Panel

from

$58.99
New Standard Replacement Passenger Side Rear Inner Rocker Panel, 58.5 X 1 X 9, Crew Cab Only

Product Features:
  • 58.5 X 1 X 9, Crew Cab Only, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3915)

Rocker Panel

from

$229.99
New Standard Replacement Driver Side Rocker Panel, Standard Cab, 49 X 12

Product Features:
  • Standard Cab Models, 49 X 12, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3916)

Rocker Panel

from

$224.99
New Standard Replacement Passenger Side Rocker Panel, Standard Cab, 49 X 12

Product Features:
  • Standard Cab Models, 49 X 12, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3791)

Rocker Panel

from

$94.99
New Standard Replacement Driver Side Rocker Panel, Crew Cab, 79.75 X 6.63 X 3.25

Product Features:
  • Crew Cab, 79.75 X 6.63 X 3.25, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3792)

Rocker Panel

from

$94.99
New Standard Replacement Passenger Side Rocker Panel, Crew Cab, 79.75 X 6.63 X 3.25

Product Features:
  • Crew Cab, 79.75 X 6.63 X 3.25, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3141)

Rocker Panel

from

$91.99
New Standard Replacement Driver Side Front Inner Rocker Panel, 58.5 X 1 X 9, Crew Cab Only

Product Features:
  • 58.5 X 1 X 9, Crew Cab Only, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Rocker Panel (Part No.RRP3143)

Rocker Panel

from

$58.99
New Standard Replacement Driver Side Rear Inner Rocker Panel, 58.5 X 1 X 9, Crew Cab Only

Product Features:
  • 58.5 X 1 X 9, Crew Cab Only, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

FAQs for 2012 GMC Sierra 2500 HD Rocker Panels

Which Rocker Panels are the top sellers for the 2012 GMC Sierra 2500 HD?

Out of 12 Rocker Panels that fit 2012 GMC Sierra 2500 HDs, the following parts are the top sellers:
Rocker Panel
from $49.99
This product is not rated
Rocker Panel
Rocker Panels
Rocker Panel
from $49.99
This product is not rated
Rocker Panel
Rocker Panels
Rocker Panel
from $69.99
This product is not rated
Rocker Panel
Rocker Panels

How can I make sure that a part will be compatible with my 2012 GMC Sierra 2500 HD?

Our GMC Sierra 2500 HD aftermarket and OEM parts are designed specifically for the 2012 model. You can always find your specific fitment and compatibility for your 2012 GMC on an individual product page.

What is the price range for 2012 GMC Sierra 2500 HD Rocker Panels?

The range of prices of Rocker Panels for the 2012 GMC Sierra 2500 HD goes from $49.99 up to $229.99 for the most premium parts.

What is the average price of a 2012 GMC Sierra 2500 HD Rocker Panel?

2012 GMC Sierra 2500 HD Rocker Panels average $94.08 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as KAI, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Rocker Panels for other GMC Sierra 2500 HD model years?

Yes, we currently stock Rocker Panels for 17 model years of GMC Sierra 2500 HDs, from 2001 to 2018. Model years 2018, 2017, 2016, 2015, 2014, 2013, 2011, 2010, and 2009 are the most popular for Rocker Panel purchases.

Can I get help with 2012 GMC Sierra 2500 HD Rocker Panel orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Rocker Panels and more.

What is your return policy for GMC Sierra 2500 HD Rocker Panels?

Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 HD Rocker Panels and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.