1997 GMC C3500 w/ Rear Defogger; w/ AC;. 1998 GMC C3500 w/ Rear Defogger; w/ AC;. 1999 GMC C3500 w/ Rear Defogger; w/ AC;. 2000 GMC C3500 w/ Rear Defogger; w/ AC;. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
