2004 Chevrolet Silverado 2500HD Ext Cab 143.5" WB

Engine, Vortec 6000 V8 SFI (300 HP [223.8 kW] @ 4400 rpm, 360 lb.-ft [486.6 N-m] @ 4000 rpm)

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

Rear wheel drive

Rear axle, 4.10 ratio (Refer to Engine/Axle Chart for availability.)

Battery, heavy-duty, 600 cold-cranking amps, includes rundown protection and retained accessory power (Not standard with (LLY) Engine, Duramax 6600 Turbo Diesel V8.)

Alternator, 105 amps

Pickup bed, Fleetside box

Frame, ladder-type

GVWR, 9200 lbs. (4173 kg) (Must specify on CC25903, CK25753, and C*25743 Models.)

Suspension Package, Handling/Trailering, heavy-duty

Suspension, front, independent torsion bar, and stabilizer bar

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

Wheels, 4 - 16" x 6.5" (40.6 cm x 16.5 cm) 8-lug chrome-styled steel, includes chrome center caps and steel spare

Tire carrier, outside spare, winch-type mounted under frame at rear

Steering, power

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, front, chrome, with Gray lower

Bumper, rear, chrome step, includes pad (Not available with (ZW9) Pickup bed, delete)

Air dam, Gray

Moldings, bodyside (Moldings are Black.) (Not available with (ZW9) Pickup bed delete)

Wheel flares (Refer to Color and Trim chart for compatibility. Front only when (ZW9) Pickup bed delete is ordered)

Lamps, dual cargo area lamps

Mirrors, outside rearview, foldaway, manual, Black, adjustable heads

Glass, Solar-Ray light tinted, all windows

Windows, rear quarter swing-out (Standard with Extended Cab Models only.)

Wipers, intermittent, front, wet-arm with pulse washers

Seats, rear bench, folding, 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab Models.)

Floor covering, rubberized vinyl, Black

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

Steering wheel, steel sleeve, includes theft-deterrent locking feature

Theft-deterrent system, PASSlock II

Instrumentation, analog, includes speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer

Driver Information Center, includes 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.)

Warning tones, headlamp on, key-in-ignition, driver and passenger seat belt reminder, turn signal on

Cruise control, electronic with set and resume speed, includes telltale in instrument panel cluster

Air conditioning, dual-zone, manual, individual climate settings for driver and right front passenger

Sound system feature, 4 speakers

Cupholders, front (Also includes rear cupholders on Extended and Crew Cab Models.)

Cigarette lighter, on instrument panel

Mirror, inside rearview, manual day/night

Visors, padded, Shale-colored, driver and passenger side with cloth trim, extenders, pocket on driver side and vanity mirror on passenger side

Assist handle, front passenger (Also includes rear outboard passenger assist on Extended and Crew Cab Models.)

Coat hook, driver side (Also includes passenger side coat hook on Extended and Crew Cab Models.)

Air bags, frontal, driver and right front passenger (Regular and Extended Cab Models includes passenger side deactivation switch. - Always use safety belts and proper child restraints, even with air bags. Children are safer when properly secured in a rear seat. See the Owner's Manual for more safety information)