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Specifications

2003 Chevrolet Avalanche 2500 Series 4 X 4 8.1 Liter V-8

[Exterior] [Interior] [Mechanical] [Tires & Wheels] [Payload & Towing] [Capacities] [Vital Statistics] [Specifications Home Page]

Exterior Dimensions

Curb Weight:  6,642 pounds

Wheel Base:  130 inches

Front Track:  65 inches

Rear Track:  66 inches

Length:  221.7 inches (18.475 feet)

Width: 79.8 inches (6.65 feet)

Height: 73.6 inches (6.14 feet)

Ground Clearance:  8.8 inches

Interior Dimensions

Seating:  6 standard, 5 with optional bucket seats

Headroom Front: 40.7 inches

Headroom Rear:  38.6 inches

Legroom Front:  41.3 inches

Legroom Rear:  38.9 inches

Hip Room Front:  61.4 inches

Hip Room Rear:  62 inches

Shoulder Room Front:  65.2 inches

Shoulder Room Rear:  65.2 inches

Mechanical

Engine:  8.1 Liter Vortec V-8 with sequential port fuel injection

Fuel:  Gasoline, 87 Octane recommended

Horsepower:  340 @ 4,200 RPM

Torque:  455 pound feet @ 3,200 RPM

Redline:  4,500 RPM

Transmission:  Four speed electronically controlled automatic

Transfer Case:  Part-time 4-wheel drive with push button electronically controlled transfer case featuring 2-high, 4-high, 4-low, Auto 4-wheel drive, and neutral

Brakes:  Front and rear disc brakes with four channel ABS

Steering:  Power Assisted Recirculating Ball

Front Suspension:  Fully Independent with 1.25 inch stabilizer bar

Rear Suspension:  Multistage leaf spring with 1.12 inch stabilizer bar

Alternator:  105 Amp

Tires and Wheels

Standard:  16-inch six lug aluminum with P245/75/R16 tires

Spare:  16-inch steel rim mounted under the bed

Payload and Towing

Towing Capacity with 3.73 Axle:  10,100 pounds

Towing Capacity with 4.10 Axle:  12,000 pounds

Standard Payload:  1,958 pounds

Gross Vehicle Weight (GWV):  8,600 pounds

Gross Combination Weight Rating (GCWR):  17,000 pounds

Cargo Bed Length:  63 inches Midgate™ up, 97 inches Midgate™ down

Cargo Bed Width:  50 inches Midgate™ up, 50 inches Midgate™ down

Cargo Bed Depth:  22.5 inches

Cargo Bed Capacity:  41 cubic feet with hard cover on, Midgate™ up

Capacities

Fuel Tank:  37.5 gallons

Engine Oil With Filter:  6.5 quarts

Engine Coolant:  24.0 quarts

Vital Statistics

Mileage:  Not rated

Cruising Range:  Unpublished

Turning Diameter:  44.5 feet

0 - 60:  8.7 seconds (Motor Trend - 2002 data)

60 - 0 Braking Distance:  148 feet (Motor Trend - 2002 data)

Base Price:  $37,195 US

Country Of Assembly:  Mexico