• Rear axle, 3.73 ratio
• Pickup box, Fleetside
• Air cleaner, high-capacity
• Transfer case, with floor-mounted shifter (Requires 4WD models)
• Four wheel drive
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Alternator, 125 amps
• Frame, hydroformed front section
• 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
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust aluminized stainless-steel muffler and tailpipe

• Wheels, 16" x 6.5" (40.6 cm x 16.5 cm) 8-lug painted steel includes painted center caps and steel spare (spare wheel will not cosmetically match the other 4 wheels) Spare not included with (ZW9) pickup box delete unless a spare tire is ordered
• Tires, LT245/75R16E all-season, blackwall (Not available with (Z71) Off-Road Suspension Package. 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 includes chrome bumper end caps
• 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
• 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, speaker system (Requires Extended or Crew Cab Models. Includes 6 speakers)

• 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, single-zone manual front climate control (Standard on Extended and Crew Cab models)
• Seat trim, Vinyl
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Crew Cab models)
• 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
• Door locks, power includes Remote Keyless Entry (Standard on Crew Cab Models. On Regular and Extended Cab Models includes Remote Keyless Entry unless SEO (5B5) power windows, locks and mirrors is ordered)
• Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Standard on Crew Cab Models. On Regular and Extended Cab Models, included and only available with (AU3) power door locks unless SEO (5B5) power windows, locks and mirrors is ordered.)
• 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 Owner's 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)

WORK TRUCK PREFERRED EQUIPMENT GROUP

• includes standard equipment

TIRE, SPARE LT245/75R16 ALL-SEASON, BLACKWALL

• includes 16" (40.6 cm) steel spare wheel and spare tire carrier

• Work Truck Package: 6 Speaker Audio System Feature; Power Door Locks
• Spare LT245/75R16E AS BW Tire
• Heavy-Duty Rear Automatic Locking Differential
• 4.10 Rear Axle Ratio
• Front License Plate Bracket
• Part-time 4WD
• Vortec 6L V-8 variable valve control
• regular unleaded
• engine with 360HP
• Vortec 6L V-8
• Mechanical
• PASSLock II immobilizer
• Manual rear child safety door locks
• Manual tilting steering wheel
• Wheel hub covers
• 16 x 6.5-inch front and rear painted steel wheels
• LT245/75SR16 AS BSW front and rear tires
• Vinyl front seat upholstery
• 2 airbags
• Driver front impact airbag
• Cancellable front passenger air bag
• Auto-locking doors
• Allison 6-speed automatic
• Selectable mode transmission
• Vinyl rear seat upholstery
• Manual climate control
• Rear under seat climate control ducts
• Transmission electronic control
• Automatic
• Reflector headlights
• Halogen headlights
• Auto on/off headlight control
• Daytime running lights
• Delay-off headlights
• Remote activated perimeter approach lighting
• 40-20-40 split-bench front seat
• Driver seat with 4-way directional controls
• Split-bench front seat
• Front seat center armrest
• Front passenger seat with 4-way directional controls
• 4-wheel disc brakes
• 4-wheel antilock (ABS) brakes
• Split-bench rear seat
• Fold-up rear seat cushion
• 60-40 folding rear seats
• Rear seat center armrest
• Four-wheel drive
• Security system
• Heavy-duty ride suspension
• Seating capacity: 6
• Front beverage holders
• Front height adjustable seatbelts
• Front seatbelt pretensioners
• Basic warranty: 36 month/36
• 000 miles
• AM/FM/satellite
• AM/FM/satellite prep
• Full-size spare tire with steel wheel

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 125
• Cooling System
• Total Cooling System Capacity (qts): 15.7
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 4500
• Gross Axle Wt Rating - Rear (lbs): 6084
• Curb Weight - Front (lbs): 3574
• Curb Weight - Rear (lbs): 2567
• Gross Vehicle Weight Rating Cap (lbs): 9200
• 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): 12100
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9600
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1815
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1440
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 12100
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 9600
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3025
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2400
• Maximum Trailering Capacity (lbs): 13000
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6084
• Axle Type - Front: Independent
• Axle Type - Rear: Full Floating
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6900
• Axle Ratio (:1) - Front: 4.10
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 4.10
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 35
• Shock Absorber Diameter - Rear (mm): 35
• Stabilizer Bar Diameter - Front (in): 1.42
• 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: QIZ
• Rear Tire Order Code: QIZ
• Spare Tire Order Code: ZIZ
• Front Tire Size: LT245/75R16E
• Rear Tire Size: LT245/75R16E
• Spare Tire Size: LT245/75R16
• Front Tire Capacity (lbs): 2205
• Rear Tire Capacity (lbs): 3042
• 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 6.5
• Rear Wheel Size (in): 16 x 6.5
• 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: 24:1
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 55.1
• 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): 167.0
• Length, Overall w/o rear bumper (in): 254.2
• Width, Max w/o mirrors (in): 79.9
• Height, Overall (in): 76.9
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 52.1
• Front Bumper to Back of Cab (in): 150.9
• Cab to Axle (in): 55.5
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 36.8
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.5
• Ground Clearance, Rear (in): 11.6
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 97.8
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 62.5
• Cargo Box Width @ Wheelhousings (in): 50.6
• Cargo Box (Area) Height (in): 21.0
• Tailgate Width (in): 61.6
• Cargo Volume (ft³): 75.5
• Ext'd Cab Cargo Volume (ft³): 60.7
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 41.3
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 62.5
• Second Head Room (in): 40.6
• Second Leg Room (in): 39.0
• Second Shoulder Room (in): 65.2
• Second Hip Room (in): 65.5
• Summary
• Vehicle Name: Chevrolet Silverado 2500HD
• Body Style: Crew Cab 8' Fleetside
• Body Code: E63