2008 *Chevrolet Silverado* 2500 HD 4X4 EXT CAB LONG BED 123K 6.0 VORTEC

Engine, Vortec 6.0L Variable Valve Timing V8 SFI (353 hp [262.8 kW] @ 5400 rpm, 373 lb-ft of torque [505.6 N-m] @ 4400 rpm)

Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode (Requires (LY6) Vortec 6.0L V8 SFI engine)

Rear axle, 3.73 ratio

Suspension Package, Handling/Trailering, heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar

Pickup box, fleetside

Air cleaner, high-capacity

Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil

Transfer case, with floor-mounted shifter (Requires 4WD models)

Four wheel drive

Cooling, external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank

Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power

Alternator, 125 amps

Frame, hydroformed

Recovery hooks, front, frame-mounted

GVWR, 9200 lbs. (4173 kg)

Suspension, front independent, torsion bar

Suspension, rear 2-stage multi-leaf springs, semi-elliptic

Steering, power, recirculating ball

Exhaust, aluminized stainless-steel muffler and tailpipe

Tire carrier, outside spare, winch-type mounted under frame at rear (Orders with (ZW9) Pickup box delete will not include a Spare Tire Carrier unless a spare tire is ordered)

Bumper, front chrome, includes chrome bumper end caps

Bumper, rear chrome, step-style with pad

Air dam, Black

Grille, chrome surround

Lamps, dual cargo area lamps

Mirrors, outside manual, Black, manual-folding

Glass, Solar-Ray light-tinted, all windows

Door handles, Black

Wipers, front intermittent wet-arm with pulse washers

Audio system feature, speaker system (Requires Extended or Crew Cab Models. Includes 6 speakers)

Air conditioning, single-zone manual front climate control (Standard on Extended and Crew Cab models)

Floor covering, Black rubberized vinyl

Seat, rear bench (folds up), full width, folding, 3-passenger (includes child seat top tether anchor) (Standard with Extended Cab models only)

Steering wheel, includes theft-deterrent locking feature

Instrumentation, analog with speedometer, fuel level, engine temperature, tachometer, voltmeter and oil pressure indicators

Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) (Driver Information Center controls are operated through the trip button unless (UK3) steering wheel mounted audio controls is ordered)

Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on

Windows, fixed, rear access door (Standard with Extended Cab models only)

Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models)

Mirror, inside rearview manual day/night

Visors, driver and front passenger, sliding with clip and passenger side vanity mirror with cover, Opal Gray-colored

Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models)

Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches

Coat hooks, rear driver and passenger side

Brakes, 4-wheel antilock, 4-wheel disc

Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock

Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owners Manual and child safety seat instructions for more safety information)