2020 *GMC* *2500* 4X4 6.6L DURAMAX LEATHER MOON LIFTED 24S 40S SEMA 2020 GMC Sierra 2500 AT4 4X4 6.6L Duramax Leat 4-Door Truck Exterior Color: Summit White Interior Color: Jet Black w/Kalahari Accents Stock Number: 9574M Mileage: 18,134 Engine: Duramax 6.6L Biodies Fuel: Biodiesel Transmission: Automatic Warranty: Extended Warranty Available Title: Clear VIN: 1GT49PEY6LF100684 CARFAX: CARFAX Buyback Guarantee 49 Full-Size Photos Vehicle Features & Options Ask the Seller a Question Email this to...