The part or sub-assembly you are purchasing is a Genuine OEM Factory Original part sold by an authorized Genuine OEM parts reseller. The part is not "like OEM", it is the Genuine OEM part sold by the vehicle manufacturer.

The part or sub-assembly you are buying may be referenced on a diagram above. The diagram above is a Genuine Factory image from the vehicle manufacturer showing the entire assembly surrounding the part or sub-assembly you are purchasing. ONLY the single part or sub-assembly specified in the callout "Part Ref# on Diagram" is being sold to you. Parts are shown individually with their own Ref #, while sub-assemblies may show multiple parts within a square or circle in the diagram with its own corresponding Ref #. You can find the part or sub-assembly being sold by locating the correct Part Reference # on the diagram.

Note: Sometimes the same Reference number can appear multiple times on one diagram. Typically only ONE part from ONE of the callouts will be included. See the Compatibility table "Notes" section for details about the part you are buying. If you have questions, please contact us before buying to avoid confusion.

To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.

This part generally fits Chevrolet,GMC vehicles and includes models such as Sierra 1500,Sierra 2500 HD,Sierra 3500 HD,Silverado 15 00 LD,Silverado 1500 LTD,Silverado 1500,Silverado 2500 HD,Silverado 3500 HD with the trims of AT4 Crew Cab Pickup 4-Door,AT4 Exten ded Cab Pickup 4-Door,AT4X Crew Cab Pickup 4-Door,Base Cab & Chassis 2-Door,Base Cab & Chassis 4-Door,Base Crew Cab Pickup 4-Door,Base Extended Cab Pickup 4-Door,Base Standard Cab Pickup 2-Door,Custom Crew Cab Pickup 4-Door,Custom Extended Cab Pickup 4 -Door,Custom Trail Boss Crew Cab Pickup 4-Door,Custom Trail Boss Extended Cab Pickup 4-Door,Denali Crew Cab Pickup 4-Door,Elevatio n Crew Cab Pickup 4-Door,Elevation Extended Cab Pickup 4-Door,High Country Crew Cab Pickup 4-Door,LT Cab & Chassis 2-Door,LT C ab & Chassis 4-Door,LT Crew Cab Pickup 4-Door,LT Extended Cab Pickup 4-Door,LT Standard Cab Pickup 2-Door,LT Trail Boss Crew C ab Pickup 4-Door,LTZ Crew Cab Pickup 4-Door,LTZ Extended Cab Pickup 4-Door,PPV Crew Cab Pickup 4-Door,Pro Cab & Chassis 2-Door ,Pro Cab & Chassis 4-Door,Pro Crew Cab Pickup 4-Door,Pro Extended Cab Pickup 4-Door,Pro Standard Cab Pickup 2-Door,RST Crew Ca b Pickup 4-Door,RST Extended Cab Pickup 4-Door,SLE Cab & Chassis 2-Door,SLE Cab & Chassis 4-Door,SLE Crew Cab Pickup 4-Doo r,SLE Extended Cab Pickup 4-Door,SLE Standard Cab Pickup 2-Door,SLT Crew Cab Pickup 4-Door,SLT Extended Cab Pickup 4-Door,SSV Crew Cab Pickup 4-Door,WT Cab & Chassis 2-Door,WT Cab & Chassis 4-Door,WT Crew Cab Pickup 4-Door,WT Extended Cab Pickup 4-Door ,WT Standard Cab Pickup 2-Door,ZR2 Crew Cab Pickup 4-Door. The engine types may include 2.7L 2720CC 166Cu. In. l4 GAS DOHC Turboch arged,3.0L 2993CC 183Cu. In. l6 DIESEL DOHC Turbocharged,4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated,5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated,5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated,6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Asp irated,6.6L 6571CC 401Cu. In. V8 GAS OHV Naturally Aspirated,6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged. This part fits veh icles made in the following years 2019,2020,2021,2022,2023.

To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.