• Rear axle, 3.73 ratio
• Pickup box, Fleetside (Not available with CC30903 models.)
• Air cleaner, high-capacity
• Transfer case, with floor-mounted shifter (Requires 4WD models)
• Chassis, Single Rear Wheel
• Four wheel drive
• Differential, heavy-duty automatic locking rear (Included with (Z82) trailering equipment. Standard on CC30903 models. Standard with (GED) 9700 lb. GVWR (single rear wheel) and (C4M) 9900 lb. GVWR (single rear wheel).)
• 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
• Suspension, front independent, torsion bar
• Suspension, rear 3-stage springs
• Steering, power, recirculating ball
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust aluminized stainless-steel muffler and tailpipe

• Wheels, 4-16" x 7.0" (40.6 cm x 17.8 cm) 8-lug steel (single rear wheel) Spare not included with (ZW9) pickup box delete unless a spare tire is ordered (Center cap is Argent. Not available with (C7W) 11,400 lbs GVWR (dual rear wheels).)
• Tires, LT265/75R16E on-/off-road, blackwall (Not available with (C7W) 11,400 lbs. (5171 kg) GVWR (dual rear wheel). Includes 5 tires with (E63) Fleetside pickup box. Includes 4 tires with (ZW9) pickup box delete.)
• 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
• Bumper, rear chrome, step-style with pad (Not available with (ZW9) pickup box delete)
• Air dam, Black
• Grille, chrome surround
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Lamps, dual cargo area lamps
• Mirrors, outside manual, Black, manual-folding
• Mirrors, outside heated power-adjustable, Black, manual-folding
• Glass, Solar-Ray light-tinted, all windows
• Wipers, front intermittent wet-arm with pulse washers
• Door handles, Black

• Audio system, AM/FM stereo with MP3 compatible CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock
• XM Radio. XM Radio includes 3 trial months of service. XM turns your world on with commercial-free music channels from Rock to Jazz, Country to Classical, Latin Pop to Hip Hop, and virtually everything in between, all in amazing digital sound. Turn on your favorite Sports with every Major League Baseball game from Opening Day until the World Series, NHL Hockey, the PGA TOUR and college football and basketball. Plus XM brings you the biggest names in news and talk, outrageous comedy, award-winning family programming -- wherever you go from coast to coast. Exclusive live concerts, Oprah and Friends, Radio Disney, and so much more. Find what turns you on. (Available only in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. Visit gm.xmradio.com for more details. Not available with (U3U) AM/FM stereo with MP3 compatible CD player and multimedia navigation, (UVB) AM/FM stereo with MP3 compatible CD/DVD player and DVD-based navigation or (UE0) OnStar, delete.)
• Audio system feature, 4-speaker system (Requires Regular Cab models)

• Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger manual reclining with outboard head restraints and center fold-down armrest with storage
• Air conditioning delete provides heater only (Requires Regular Cab models)
• Seat trim, Vinyl
• Floor covering, Black rubberized vinyl
• Steering wheel includes theft-deterrent locking feature
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models)
• Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt
• 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

• Daytime Running Lamps with automatic exterior lamp control
• 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)
• OnStar, 1-year of Safe and Sound plan. Includes Automatic Crash Notification, Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, a link to all Emergency Services, Roadside Assistance, Remote Door Unlock (requires power locks), OnStar Vehicle Diagnostics, Hands-Free Calling and Remote Horn and Lights (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. If the order type is FDR, (UE0) OnStar delete will be forced on. Visit onstar.com for system limitations and details. Not available with a ship-to of Puerto Rico or the Virgin Islands. For a list of vehicles with Automatic Crash Notification visit onstar.com. Remote Door Unlock requires (AU3) power door locks.)
• Tire Pressure Monitoring System (does not apply to spare tire) (Not standard on (C7W) 11,400 lbs. (5171 kg) GVWR)

ENGINE, VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI

• (360 hp [268.4 kW] @ 5400 rpm
• 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) on (C4M) 9900 lbs. (4490 kg) GVWR) with (E63) fleetside body; 312 hp [232.6 kW] @ 4400 rpm
• 373 lb-ft. [503.5 N-m] @ 4400 rpm with (GED) 9700 lbs. (4400 kg) GVWR or (C4M) 9900 lbs. (4490 kg) GVWR and (ZW9) pickup box delete
• (322 hp [240.1 kW] @ 4400 rpm
• 380 lb-ft of torque [513.0 N-m] @ 4200 rpm on (C7W) 11
• 400 lbs. (5171 kg) GVWR) (STD)

• Preferred Equipment Group 1WT
• 3-Passenger Front 40/20/40 Split-Bench Seat
• Vinyl Seat Trim
• Single-Zone Manual Front Climate Control
• AM/FM Stereo w/MP3 Compatible CD Player
• Front License Plate Bracket
• High-Visibility Camper-Style Black Outside Mirrors
• Provision for Cab Roof Mounted Lamp/Beacon
• 160 Amps Alternator
• 600 CCA Auxiliary Heavy-Duty Battery
• Skid Plate Package
• Snow Plow Prep Package
• Heavy-Duty Handling/Trailering Suspension Package
• Integrated Trailer Brake Controller
• Heavy-Duty Trailering Equipment
• Driver-Side Manual Lumbar Control Seat Adjuster
• XM Radio
• 4 Speakers
• Emergency communication system: OnStar Safe & Sound
• AM/FM radio: XM
• Front Center Armrest w/Storage
• Front beverage holders
• Variably intermittent wipers
• Tilt steering wheel
• Rear step bumper
• Radio data system
• Power steering
• Passenger vanity mirror
• Passenger door bin
• Passenger cancellable airbag
• Overhead console
• Fully automatic headlights
• Front wheel independent suspension
• Front reading lights
• Front anti-roll bar
• Dual front impact airbags
• Driver door bin
• Delay-off headlights
• CD player
• Bumpers: chrome
• ABS brakes
• Voltmeter
• Tachometer
• 4-Wheel Disc Brakes

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 125
• Cooling System
• Total Cooling System Capacity (qts): 16.6
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 4200
• Gross Axle Wt Rating - Rear (lbs): 6500
• Curb Weight - Front (lbs): 3282
• Curb Weight - Rear (lbs): 2457
• Gross Vehicle Weight Rating Cap (lbs): 9900
• Gross Combined Wt Rating (lbs): 18500
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 10000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1500
• Maximum Trailering Capacity (lbs): 13000
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6500
• Axle Type - Front: Independent
• Axle Type - Rear: Full-Floating
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6500
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 35
• Shock Absorber Diameter - Rear (mm): 35
• Stabilizer Bar Diameter - Front (in): 1.32
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.0 x 1.8
• Rear Brake Rotor Diam x Thickness (in): 13.5 x 0.79
• Tires
• Front Tire Order Code: QER
• Rear Tire Order Code: QER
• Spare Tire Order Code: ZER
• Front Tire Size: LT265/75R16E
• Rear Tire Size: LT265/75R16E
• Spare Tire Size: LT265/75R16E
• Front Tire Capacity (lbs): 2470
• Rear Tire Capacity (lbs): 3260
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 16 x 7
• Rear Wheel Size (in): 16 x 7
• Spare Wheel Size (in): 16 x - TBD -
• Front Wheel Material: Steel
• Rear Wheel Material: Steel
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 18.6:-16.1:1
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 45.3
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 34
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 133.0
• Length, Overall w/o rear bumper (in): 220.2
• Width, Max w/o mirrors (in): 95.9
• Height, Overall (in): 75.6
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 52.4
• Front Bumper to Back of Cab (in): 116.5
• Cab to Axle (in): 55.9
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 35.5
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.1
• Ground Clearance, Rear (in): 9.2
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 97.8
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 64.7
• Cargo Box Width @ Wheelhousings (in): 50.6
• Cargo Box (Area) Height (in): 21.3
• Tailgate Width (in): 61.6
• Cargo Volume (ft³): 75.5
• Interior Dimensions
• Passenger Capacity: 3
• Front Head Room (in): 41.4
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 62.5
• Summary
• Vehicle Name: Chevrolet Silverado 3500HD
• Body Style: Reg Cab 8' Fleetside
• Body Code: E63