Vehicle
GMC Sierra 2500 HD parts
67 replacement parts are listed for the GMC Sierra 2500 HD, covering model years 2001-2023. The most listed are console lid, tailgate handle and AC receiver drier, from brands such as AC Delco, Dorman and Action Crash. Every part shows the exact years, trims and engines it fits, so you can check the match before you order.
Year
Shop GMC Sierra 2500 HD parts by type
Action Crash Rear Tailgate Handle GM1916102 for GMC Sierra 2500 HD
Fits 2001–2006 models
Action Crash Left - Driver Side Inner Fender GM1246110 for GMC Sierra 2500 HD
Fits 2003–2006 models
Action Crash Front Right - Passenger Side Inner Fender GM1249165 for GMC Sierra 2500 HD
Fits 2002–2006 models
Action Crash Front Left - Driver Side Inner Fender GM1248165 for GMC Sierra 2500 HD
Fits 2003–2006 models
Action Crash Front Left - Driver Side Inner Fender GM1246110C for GMC Sierra 2500 HD
Fits 2006 models
Russell Performance Front and Rear Brake Hydraulic Hose Kit 672440
Fits 2001–2006 models
Russell Performance Front and Rear Brake Hydraulic Hose Kit 695770
Fits 2001–2006 models
Finding the right part for your Sierra 2500 HD
The GMC Sierra 2500 HD in this catalogue spans 23 model years (2001-2023). Pick your year above to narrow the list to parts listed for it, then open a part to check trim, body style and engine in its fitment table. Engines that appear in the fitment data include the 6.0L V8 and 6.6L V8 Turbo, so have your engine size handy.
Most listed Sierra 2500 HD parts
Part types with the most listings for the GMC Sierra 2500 HD: Console Lid (12), Tailgate Handle (12), AC Receiver Drier (10), Brake Pad Sensor (9), Inner Fender Well (6), Spare Tire Hoist (6), Hood (3) and Brake Hydraulic Line Kit (2). Use the part type filter on this page to show one of them.
Before you order
Compare the part number on your old part with the listing where you can, and check whether the part is for the front or rear and the left or right side. Left means the driver side on a US vehicle. If your GMC Sierra 2500 HD has a trim or engine that is not in the fitment table, send us your VIN and we will confirm the fit.
Sierra 2500 HD questions
Which GMC Sierra 2500 HD years do you have parts for?
Parts are listed for 23 model years of the GMC Sierra 2500 HD, from 2001 to 2023. Pick a year at the top of the page to see the parts listed for it.
Do parts depend on the engine in my Sierra 2500 HD?
Many do. Engine-related parts such as ignition, fuel and cooling parts often differ by engine. The fitment data for the Sierra 2500 HD includes the 6.0L V8 and 6.6L V8 Turbo, and each part lists the engines it fits.
How do I know a part fits my GMC Sierra 2500 HD?
Check the fitment table on the part page for your year, trim, body style and engine. If the table does not list your exact version, contact us with your VIN before you order.