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Guaranteed to Fit2018 GMC Sierra 1500 Change Vehicle

Replacement
2018 GMC Sierra 1500 - Driver and Passenger Side, Inner Rocker Panels, 4-Door, Extended Cab Pickup

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$176.99
$567.96Save: $390.97(69%)
Manufacturer #SET-REPC430139
Guaranteed to Fit2018 GMC Sierra 1500 Change Vehicle
Qty:
1

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Rocker Panel
Replacement
-
-
Rocker Panel
Replacement
-
-

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2018 GMC Sierra 1500
SLE
8 Cyl 5.3L
Extended Cab Pickup
2018 GMC Sierra 1500
SLE
6 Cyl 4.3L
Extended Cab Pickup
2018 GMC Sierra 1500
Base
8 Cyl 5.3L
Extended Cab Pickup
2018 GMC Sierra 1500
SLT
8 Cyl 6.2L
Extended Cab Pickup
2018 GMC Sierra 1500
SLT
8 Cyl 5.3L
Extended Cab Pickup
2018 GMC Sierra 1500
Base
6 Cyl 4.3L
Extended Cab Pickup

Highlights

Location:
Driver And Passenger Side, Inner
Components:
(2) Rocker Panel
Replaces OE Number:
22770480, 22770479
Replaces Partslink Number:
GM1601111, GM1600111
Quantity Sold:
Set of 2
Warranty:
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
22770479, GM1600111, 22770480, GM1601111
Returns Policy:
30-Day Return Policy
Fitnotes:
Extended Cab Pickup

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 Chevrolet Silverado 2500
Base
8 Cyl 5.3L
Extended Cab Pickup
1999-2000 Chevrolet Silverado 2500
LS
8 Cyl 5.3L
Extended Cab Pickup
1999-2000 Chevrolet Silverado 2500
LT
8 Cyl 5.3L
Extended Cab Pickup
1999-2000 GMC Sierra 2500
SL
8 Cyl 5.3L
Extended Cab Pickup
1999-2000 GMC Sierra 2500
SLE
8 Cyl 5.3L
Extended Cab Pickup
Page 1 of 49 | Showing 1 - 5 of 245 results

Product Information

Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

5
Are these rocker panels welded in place or are they slip over and fastened to existing rusted original rocker panels?No nicknamesSep 15, 2023
Best Answer:Hi Tim, I'm glad to assist you. These require a cut-and-weld application. I hope this helps, and if you're interested in these rocker panels, you can click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping. <a href="https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=CPAE1047_CSQA_20230915" target="_blank">https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=CPAE1047_CSQA_20230915</a>
Arnel E.STAFFSep 15, 2023
0
Are these just front driver and passenger side rocker panels or are they full length and go to the rear?SamuelDec 21, 2022
Best Answer:Hi Sam, I'm pleased to assist you. These inner rockers stretch the entire length of the extended cab. If interested, use the link below to order at 69% off the regular price today while supplies last. I hope this is helpful. Enjoy your <a href="http://CarParts.com" target="_blank">CarParts.com</a> online shopping experience! <a href="https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=CPGG4850_CSQA_20221221" target="_blank">https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=CPGG4850_CSQA_20221221</a>
Grace G.STAFFDec 21, 2022
0
Outer rockers for 2000 Chevy Silverado 1500?PeterDec 09, 2023
Best Answer:Hi Peter, thank you for reaching out. Click this link to view and order the suggested rocker repair panels for a 2000 Chevrolet Silverado 1500 and take advantage of our low prices: <a href="https://www.carparts.com/rocker-panel?&vehicle[model]=Silverado_1500&vehicle[make]=Chevrolet&vehicle[year]=2000&can=CPAP3648_CSQA_20231209" target="_blank">https://www.carparts.com/rocker-panel?&vehicle[model]=Silverado_1500&vehicle[make]=Chevrolet&vehicle[year]=2000&can=CPAP3648_CSQA_20231209</a> Please check the cab style/size when ordering the part. Should you need further assistance, feel free to call our parts team at 1-866-529-0412. I hope this helps. Enjoy shopping.
Aldrin P.STAFFDec 09, 2023
0
Are these easy to install? So they fit over the old rocker panels ?DonnaJul 22, 2023
Best Answer:Hi Donna, thank you for reaching out. No, it requires removing the rusted parts and welding this on. If you are interested, you can click the link below to order the set. Have a good one! <a href="https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=cpab2020_csqa_20230722" target="_blank">https://www.carparts.com/rocker-panel/replacement/set-repc430139?can=cpab2020_csqa_20230722</a>
Andrew B.STAFFJul 23, 2023
0
What gauge of steel are these panels?A shopperSep 28, 2020
Best Answer:Hi, This set of driver and passenger side inner rocker panels is made of 12 gauge steel.
Grace G.STAFFSep 28, 2020

Customer Reviews

Good quality Good to weld or glue I had to do a little welding but mostly glued in every peace they fit vary Good
Gralin R.
VERIFIED PURCHASER
Purchased on Dec 20, 2021
Fit perfect
Ernie A.
VERIFIED PURCHASER
Purchased on Aug 08, 2024
Wow super heavy duty. Definitely thicker than factory.
Ralph B.
VERIFIED PURCHASER
Purchased on Aug 05, 2023