KBB.com 10 Most Awarded Brands. This Chevrolet Silverado 2500HD boasts a Turbocharged Diesel V8 6.6L/403 engine powering this Automatic transmission. Z71 PACKAGE, OFF-ROAD includes twin tube Rancho brand shocks, (JHD) Hill Descent Control, (NZZ) underbody shields. Also includes brushed metal Z71 door sill plate, unique Z71 gauge cluster, unique finish interior trim plates, unique lower bumper appearance, Z71 emblem in grille, Black mesh grille with 2 bar dark chrome inserts and Z71 pickup box decals, WIRELESS CHARGING, WHEELS, 20 (50.8 CM) 6-SPOKE POLISHED ALUMINUM.*This Chevrolet Silverado 2500HD Comes Equipped with These Options *LTZ PLUS PACKAGE for Crew Cab and Double Cab, includes (JF4) power adjustable pedals, (UQA) Bose premium audio system, (UVD) heated leather-wrapped steering wheel and (UD5) Front and Rear Park Assist., DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (GT4) 3.73 rear axle ratio, (K05) engine block heater and (K40) exhaust brake Includes (IO6) Chevrolet MyLink 8 Diagonal Color Touch audio system with Navigation and LTZ Plus Package content. , UNDERBODY SHIELD, FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode, TRAILERING WIRING PROVISIONS, FOR CAMPER, FIFTH WHEEL AND GOOSENECK TRAILER includes additional 7-way wiring harness is located at the rear of the pickup box attached to the rear frame cross member, TRAILER BRAKE CONTROLLER, INTEGRATED, TIRES, LT265/60R20E ALL-TERRAIN, BLACKWALL, SUNROOF, POWER, STEERING WHEEL, HEATED, LEATHER WRAPPED WITH AUDIO AND CRUISE CONTROLS, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console, storage pockets and (K4C) Wireless charging..* Visit Us Today *For a must-own Chevrolet Silverado 2500HD come see us at Witham Auto Centers, 2033 Laporte Rd, Waterloo, IA 50702. Just minutes away!