Options Included: 260 Lb.-Ft 351.0 N-M] @ 2800 Rpm) (Required And Standard On C*15703, C*15903, And Cc15753 Models Only. - Not Available With (Vyu) Snow Plow Prep Package Or (Z82) Trailering Equipment, Heavy-Duty.), Floor-Mounted Shifter (Standard With 4WD Regular And Extended Cab Models Only), Four Wheel Drive, Battery, Heavy-Duty, 600 Cold-Cranking Amps, Includes Rundown Protection And Retained Accessory Power, Alternator, 145 Amps, Recovery Hooks, Front, Frame-Mounted, Frame, Ladder-Type, Hydroformed, Pickup Bed, Fleetside Box, Gvwr, 6400 Lbs. (2903 Kg) (Requires C*15903, Ck15703, Ck15753, C*15953, Or Or Ck15553 Models), Suspension Package, Solid Smooth Ride, Includes 35mm Piston Twin Tube Shocks (Not Available With (Pdu) Light Duty Power Package), Suspension, Independent (2wd Models Include Coil Springs. - 4WD Models Include Torsion Bars.), Rear, Semi-Elliptic 2-Stage Multi-Leaf Springs, Tires, P265/70r17, All-Season, Blackwall (Requires 4WD Regular Or Extended Cab Models. - Not Available With (Z71) Suspension Package, Off-Road), Tire, Spare, Full-Size, 17\" (43.2 Cm) With Steel Wheel, Located AT Rear Underbody Of Vehicle, Tire Carrier, Outside Spare, Winch-Type Mounted Under Frame AT Rear, Steering, Power, Brakes, 4-Wheel Antilock, Front Hydraulic Disc And Rear Drum, Exhaust, Aluminized Stainless-Steel Muffler And Tailpipe, Tools, Mechanical Jack And Wheel Wrench, Spare Tire Assist Hook, Floor-Mounted In Back Of Cab, Paint, Solid, Bumper, Chrome, With Gray Lower, Air Dam, Gray, Grille, Gray Surround, With Chrome Accent Bar, Headlamps, Dual Halogen Composite, Includes Flash-To-Pass Feature And Automatic Lamp Control, Daytime Running Lam