See Item Specifics section for additional specifications about this part.

Vehicle Fitment Summary

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 Cadillac,Chevrolet,GMC,Hummer vehicles and includes models such as Avalanche 1500,Avalanche 2500,Avalanch e,Escalade ESV,Escalade EXT,Escalade,Express 1500,Express 2500,Express 3500,H2,H3,H3T,Savana 1500,Savana 2500,Savana 3500,Sierra 1 500 Classic,Sierra 1500 HD Classic,Sierra 1500 HD,Sierra 1500,Sierra 2500 HD Classic,Sierra 2500 HD,Sierra 2500,Sierra 3500 Classi c,Sierra 3500 HD,Sierra 3500,Silverado 1500 Classic,Silverado 1500 HD Classic,Silverado 1500 HD,Silverado 1500,Silverado 2500 HD C lassic,Silverado 2500 HD,Silverado 2500,Silverado 3500 Classic,Silverado 3500 HD,Silverado 3500,Suburban 1500,Suburban 2500,Tahoe, Yukon XL 1500,Yukon XL 2500,Yukon with the trims of Alpha Crew Cab Pickup 4-Door,Alpha Sport Utility 4-Door,Base Cab & Chassis 2-Door,Base Cab & Chassis 4-Door,Base Crew Cab Pickup 4-Door,Base Cutaway Van 2-Door,Base Extended Cab Pickup 2-Door,Base Ext ended Cab Pickup 3-Door,Base Extended Cab Pickup 4-Door,Base Extended Cargo Van 3-Door,Base Extended Passenger Van 3-Door,Base Ext ended Passenger Van 4-Door,Base Sport Utility 4-Door,Base Standard Cab Pickup 2-Door,Base Standard Cargo Van 3-Door,Base Standard Cargo Van 4-Door,Base Standard Passenger Van 3-Door,Base Standard Passenger Van 4-Door,Black Diamond LS Crew Cab Pickup 4-Door,Bla ck Diamond LT Crew Cab Pickup 4-Door,Black Diamond LTZ Crew Cab Pickup 4-Door,C3 Extended Cab Pickup 4-Door,Championship Series Sp ort Utility 4-Door,Denali Cab & Chassis 4-Door,Denali Crew Cab Pickup 4-Door,Denali Extended Cab Pickup 4-Door,Denali Sport Ut ility 4-Door,High Country Crew Cab Pickup 4-Door,HT Standard Cab Pickup 2-Door,Hybrid Crew Cab Pickup 4-Door,Hybrid Extended Cab P ickup 4-Door,LS Cab & Chassis 2-Door,LS Cab & Chassis 4-Door,LS Crew Cab Pickup 4-Door,LS Extended Cab Pickup 2-Door,LS Ex tended Cab Pickup 3-Door,LS Extended Cab Pickup 4-Door,LS Extended Cargo Van 3-Door,LS Extended Passenger Van 3-Door,LS Extended P assenger Van 4-Door,LS Sport Utility 4-Door,LS Standard Cab Pickup 2-Door,LS Standard Passenger Van 3-Door,LS Standard Passenger V an 4-Door,LT Cab & Chassis 2-Door,LT Cab & Chassis 4-Door,LT Crew Cab Pickup 4-Door,LT Extended Cab Pickup 2-Door,LT Exten ded Cab Pickup 3-Door,LT Extended Cab Pickup 4-Door,LT Extended Cargo Van 3-Door,LT Extended Passenger Van 3-Door,LT Extended Pass enger Van 4-Door,LT Sport Utility 4-Door,LT Standard Cab Pickup 2-Door,LT Standard Passenger Van 3-Door,LT Standard Passenger Van 4-Door,LTZ Cab & Chassis 4-Door,LTZ Crew Cab Pickup 4-Door,LTZ Extended Cab Pickup 4-Door,LTZ Sport Utility 4-Door,LTZ Standar d Cab Pickup 2-Door,Luxury Crew Cab Pickup 4-Door,Luxury Sport Utility 4-Door,North Face Crew Cab Pickup 4-Door,On Road Edition Cr ew Cab Pickup 4-Door,Platinum Sport Utility 4-Door,Premium Crew Cab Pickup 4-Door,Premium Sport Utility 4-Door,SL Cab & Chassi s 2-Door,SL Cab & Chassis 4-Door,SL Crew Cab Pickup 4-Door,SL Extended Cab Pickup 2-Door,SL Extended Cab Pickup 3-Door,SL Exte nded Cab Pickup 4-Door,SL Sport Utility 4-Door,SL Standard Cab Pickup 2-Door,SLE Cab & Chassis 2-Door,SLE Cab & Chassis 4- Door,SLE Crew Cab Pickup 4-Door,SLE Extended Cab Pickup 2-Door,SLE Extended Cab Pickup 3-Door,SLE Extended Cab Pickup 4-Door,SLE E xtended Passenger Van 3-Door,SLE Extended Passenger Van 4-Door,SLE Sport Utility 4-Door,SLE Standard Cab Pickup 2-Door,SLE Standar d Passenger Van 3-Door,SLT Cab & Chassis 2-Door,SLT Cab & Chassis 4-Door,SLT Crew Cab Pickup 4-Door,SLT Extended Cab Picku p 2-Door,SLT Extended Cab Pickup 3-Door,SLT Extended Cab Pickup 4-Door,SLT Sport Utility 4-Door,SS Extended Cab Pickup 4-Door,WBH 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,XFE Crew Cab Pickup 4-Door,Z66 Crew Cab Pickup 4-Door,Z71 Crew Cab Pickup 4-Door,Z71 Off-Road C rew Cab Pickup 4-Door,Z71 Off-Road Extended Cab Pickup 4-Door,Z71 Off-Road Standard Cab Pickup 2-Door,Z71 Sport Utility 4-Door. Th e engine types may include 4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated,4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated,5.3L 532 8CC 325Cu. In. V8 FLEX OHV Naturally Aspirated,5.3L 5328CC 325Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated,5.3L 53 28CC 325Cu. In. V8 GAS OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 BI-FUEL OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 CNG OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-FLEX (FHEV) OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 FULL HYBRID EV-GAS (FHEV) OHV Naturally Aspirated,6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated,6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated,6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated,8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated. This part fits vehicles made in the following years 1999,2000,2001,2002, 2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020.

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.

Superseded Part Numbers

This item may have been superseded from a different part number from this manufacture. This is only provided for reference, the part being sold is not guaranteed to be equivalent to any of the part numbers below. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.

Brand: GM OEM
Part Numbers: 12554026

Other Information

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.

Additional Information

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.

ABOUT THE SELLER

**PLEASE READ TITLE, DIAGRAM MAY POINT TO TWO OF AN ITEM BUT LISTING IS FOR ONE ITEM ONLY** When you provide your VIN by email we will personally verify your part selection by your VIN before shipment of your order.***PLEASE MESSAGE DEALER W/ VIN FOR VERIFICATION PRIOR TO PURCHASE DUE TO TRIM LEVEL VARIATION AND COLOR. FOR SEATBELTS -MUST BE VERIFIED BY VIN ***LEFT=DRIVER SIDE, RIGHT=PASSENGER SIDE OF VEHICLE.*** THESE ARE GENERIC ILLUSTRATIONS OF WHERE PART MAY BE ON VEHICLE, NOT ACUTUAL PART. THEY ARE FOR REFERENCE ONLY. **PLEASE READ TITLE, DIAGRAM MAY POINT TO TWO OF AN ITEM BUT LISTING IS FOR ONE ITEM ONLY** BUYER IS RESPONSIBLE FOR SHIPPING ITEM BACK. We are the area's largest GM Wholesale Parts Supplier. We stock mechanical, electrical, body, high performance and accessories. If you do not see what you are looking for please contact us.

RETURN POLICY

Return shipping paid by: Buyer
Item must be returned within: 30 Days
Refund will be given as: Money Back

WARRANTY

Warranty Duration: 1 Year
Warranty Type: Manufacturer Warranty