This Chevrolet Silverado MD boasts a Turbocharged Diesel V8 6.6L/402 engine powering this Automatic transmission. Wheels, 19.5 x 6.75, steel, Black painted, 8-holes, hub piloted, Wheel, spare delete, Upfitter switch kit provides up to 4-30 amp circuits to facilitate installation of aftermarket electrical accessories located on the instrument panel.*This Chevrolet Silverado MD Comes Equipped with These Options *Transmission shift control calibration, fuel sense Performance, Trailering provisions, trailering wire harness only, trailer combined (Stop/Tail/Turn) connection socket and harness mounted at rear of frame., Trailer brake controller, integrated, Traction control, Tires, rear 225/70R19.5G highway blackwall Pirelli Max Axle Load: 15,000 lb. (Standard on models built after July 17th, 2023) (Requires (XEY) Tires front 225/70R19.5G Highway blackwall Pirelli.), Tires, front 225/70R19.5G highway blackwall Pirelli Max Axle Load: 7,940 lb. (Standard on models built after July 17th, 2023) (Requires (YEY) Tires, rear 225/70R19.5G highway blackwall Pirelli, Max Axle Load: 15,000 lb. or (YEZ) Tires, rear 225/70R19.5G traction blackwall Pirelli, Max Axle Load: 15,000 lb.), Steering, power (Bosch S2 8014 Plus), Steering column, manual Tilt-Wheel, StabiliTrak, Electronic Stability Control System with Traction Control includes Electronic Trailer Sway Control and Hill Start Assist, Speedometer, miles/kilometers.