Vehicle
2003 GMC Sierra 1500 HD parts
6 replacement parts are listed for the 2003 GMC Sierra 1500 HD. The most listed are console lid and spare tire hoist, from brands such as Dorman and SKP. Every part shows the exact years, trims and engines it fits, so you can check the match before you order.
Year
Shop GMC Sierra 1500 HD parts by type
Finding the right part for your Sierra 1500 HD
This page shows parts listed for the 2003 model year only. Open a part to see its fitment table, which lists the trims, body styles and engines it was made for.
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 1500 HD has a trim or engine that is not in the fitment table, send us your VIN and we will confirm the fit.
Sierra 1500 HD questions
How do I know a part fits my 2003 GMC Sierra 1500 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.