2004 K2500 HD Duramax Power windows and locks Power mirrors and seat Tilt Cruise Dual Climate control A/C Dual cupholders Dual 12V outlets DVD player Dual captains chairs with arm rests Tow / haul mode S&B Cold air intake with a straight pipe exhaust. 6.6 Duramax Turbo Diesel / with an Allison Transmission The best combo for a diesel truck 4x4 works excellent with 4 Hi and 4 Lo The truck starts runs and drives great. Selling dirt cheap as I am on disability and have no need for this beast anymore Thank you Located in View Royal in Victoria