GMC Rocker Panels

At Advance Auto, we carry 57 different types of Rocker Panels for your GMC at competitive prices to fit your budget. Save on costs when you find your GMC replacement Rocker Panels with us.

Make sure to compare prices and take a look at the top user reviewed Rocker Panels that fit your GMC. The ratings and reviews for these aftermarket GMC Rocker Panels really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Rocker Panels at the nearest Advance Auto Parts location.

Compare 25 GMC Rocker Panels

Search our full catalog of aftermarket GMC Rocker Panels below. Make sure to check for user reviews of Rocker Panels to learn which worked the best for our customers.

KAI – Rocker Panel (Part No.RRP3818)

Rocker Panel

from

$33.99
New Standard Replacement Driver Or Passenger Side Rocker Panel Outer, 2 Door, 47 X 6

Product Features:
  • 2 Door, 47 X 6, 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.RRP3939)

Rocker Panel

from

$39.99
New Standard Replacement Driver Or Passenger Side Rocker Panel, Regular Cab, 51 X 5

Product Features:
  • Regular Cab, 51 X 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.RRP3548)

Rocker Panel

from

$33.99
New Standard Replacement Passenger Side Rocker Panel, 2 Door Models, 45.5 X 4.5 X 3.25

Product Features:
  • 2 Door Models, 45.5 X 4.5 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.RRP2820)

Rocker Panel

from

$24.99
New Standard Replacement Driver Or Passenger Side Universal Outer Rocker Panel, 42 X 3.25

Product Features:
  • 42 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.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.RRP3749)

Rocker Panel

from

$64.99
New Standard Replacement Driver Side Rocker Panel, 30.88 X 3.63 X 1.5

Product Features:
  • 30.88 X 3.63 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.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.RRP661)

Rocker Panel

from

$89.99
New Standard Replacement Driver Side Rocker Panel, 2 Door, 51 X 9

Product Features:
  • 2 Door, 51 X 9, 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.RRP697)

Rocker Panel

from

$49.99
New Standard Replacement Driver Side Rocker Panel, Extended, 50 1/2 X 10 1/2

Product Features:
  • Extended, 50 1/2 X 10 1/2, 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.RRP2822)

Rocker Panel

from

$33.99
New Standard Replacement Passenger Side Rocker Panel, Slip-On Type For Sliding Door

Product Features:
  • Slip-On Type For Sliding Door, 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.RRP660)

Rocker Panel

from

$89.99
New Standard Replacement Passenger Side Rocker Panel, 2 Door, 51 X 9

Product Features:
  • 2 Door, 51 X 9, 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.RRP649)

Rocker Panel

from

$69.99
New Standard Replacement Driver Side Rocker Panel, Slip-On Type, 2 Door Standard Cab, 44.88 X 6 X 3.25

Product Features:
  • Slip-On Type, 2 Door Standard Cab, 44.88 X 6 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.RRP696)

Rocker Panel

from

$49.99
New Standard Replacement Passenger Side Rocker Panel, Extended, 50 1/2 X 10 1/2

Product Features:
  • Extended, 50 1/2 X 10 1/2, 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.RRP698)

Rocker Panel

from

$43.99
New Standard Replacement Passenger Side Rocker Panel, 43 3/8 X 4 1/4

Product Features:
  • 43 3/8 X 4 1/4, 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.RRP2784)

Rocker Panel

from

$49.99
New Standard Replacement Passenger Side Rocker Panel, Slip-On Type, 2 Door, 43.63 X 4.63 X 3

Product Features:
  • Slip-On Type, 2 Door, 43.63 X 4.63 X 3, 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.RRP3937)

Rocker Panel

from

$289.99
New Standard Replacement Driver Side Rocker Panel, Crew Cab, 87 X 9

Product Features:
  • Crew Cab, 87 X 9, 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.GMK414147055L)

Rocker Panel

from

$144.99
New Goodmark Original Equipment Style Driver Side Rocker Panel With Inside Step Plate

Product Features:
  • 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.GMK414147055R)

Rocker Panel

from

$144.99
New Goodmark Original Equipment Style Passenger Side Rocker Panel With Inside Step Plate

Product Features:
  • 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.RRP3790)

Rocker Panel

from

$97.99
New Standard Replacement Passenger Side Rocker Panel, 75 X 5.38 X 2.88

Product Features:
  • 75 X 5.38 X 2.88, 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.RRP3789)

Rocker Panel

from

$92.99
New Standard Replacement Driver Side Rocker Panel, 75 X 5.38 X 2.88

Product Features:
  • 75 X 5.38 X 2.88, 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.RRP648)

Rocker Panel

from

$69.99
New Standard Replacement Driver Side Rocker Panel, Slip-On Type, 2 And 3 Door Extended Cabs, 44.88 X 6 X 3.25

Product Features:
  • Slip-On Type, 2 And 3 Door Extended Cabs, 44.88 X 6 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