2003 Ford F150 Specifications

    2003 Ford F150 Technical Specifications

    POWERTRAIN

    Powertrain/Chassis
    Engine Type 4.2L V-6 4.6L Triton
    V-8
    5.4L Triton V-8
    Drivetrain Layout Rear or 4-wheel drive Rear or 4-wheel
    drive
    Rear or 4-wheel drive
    Valvetrain OHV, 2 Valves per cylinder SOHC, 2 Valves
    per cylinder
    SOHC, 2 Valves per cylinder
    Bore/Stroke (in.) 3.81 x 3.74 3.55 x 3.54 3.55 x 4.16
    Displacement 256 (4196) 281 (4606) 330 (5409)
    cu. in. (cc)      
    Compression Ratio 9.2:1 9.3:1 9.0:1
    Horsepower @ rpm 202 @4800 231 @ 4750 260 @ 4500
    Torgue (lb.-ft.)
    @ rpm
    252 @ 3400 293 @ 3500 350 @ 2500
    Recommended Fuel 87 octane (minimum) 87 octane (minimum) 87 octane (minimum)
    Fuel
    System
    Sequential multi-port electronic
    fuel injection (SEFI)
    Sequential multi-port
    electronic fuel injection (SEFI)
    Sequential multi-port electronic
    fuel injection (SEFI)
    Oil Capacity 6 6 6
    with Filter (quarts)      
    Transmission 5-speed

    manual

    overdrive
    4-speed

    automatic

    overdrive
    5-speed

    manual

    overdrive
    4-speed

    automatic

    overdrive
    4-speed

    automatic

    overdrive
    4-speed

    automatic

    overdrive
      (R2) (4R70W) (R2) (4R70W) (4R70W) (4R100)
    Gear Ratios 1st 3.90:1 2.84:1 3.90:1 2.84:1 2.84:1 2.71:1
      2nd 2.25:1 1.55:1 2.25:1 1.55:1 1.55:1 1.54:1
      3rd 1.49:1 1.00:1 1.49:1 1.00:1 1.00:1 1.00:1
      4th 1.00:1 0.70:1(OD) 1.00:1 0.70:1(OD) 0.70:1(OD) 0.71:1
      5th 0.80:1(OD) - 0.80:1(OD) - - -
      Reverse 3.41:1 2.33:1 3.41:1 2.33:1 2.33:1 2.18:1
      Converter - 2.30:1 - 2.30:1 1.90:1 2.20:1



    Body
    Style
    2-Door Regular Cab

    4-Door SuperCab

    4-Door SuperCrew
    EPA Class Standard Pickup
    Suspension- Independent
    Unequal-length control arms, coil springs, shock absorbers and stablizer
    bar/Independent unequal-length control arms, torsion bars, shock abosorbers
    and stabalizer bar
    Front
    4×2/4×4
    Suspension- Non-Independent live,
    leaf springs and shock absorbers/Non-independent live, leaf springs and
    shock absorbers
    Rear 4×2/4×4
    Steering Type Power recirculating ball
    Ratio 14.0:1
    Brakes-front 4×2 1 4×4 1 4×2/4×4 2
    Outside Rotor
    Diam. (in.)
    12.13 12.13 12.13
    Inside Rotor Diam.
    (in.)
    8.07 8.07 8.07
    Total
    Swept Area

    per Axle (sq. in.)
    254.20 251.10 222.0
     
      1 Except 7700 Payload Groups(V8)

    2 With 7700 Payload Groups (V8) only
    Brakes-rear  
    Outside Rotor
    Diam. (in.)
    13.2
    Inside Rotor Diam.
    (in.)
    8.02
    Total Swept Area


    per Axle (sq. in.)
    143.2
    Wheels Standard 16″
    5-bolt, Available 17″ 5-bolt (16″ 7-bolt w/ 7700 Payload Groups
     
    Largest Tires
    Available
    P275/60R17 OWL All Season w/ 4×2

    LT 265/70R170WL All Terrain w/ 4×4

    LT245/75R16 w/7700 Payload Group
    DIMENSIONS

    Dimensions and Capacities
      Regular Cab

    Short Wheel Base
    Regular Cab

    Long Wheel Base
    SuperCab

    Short Wheel Base
    SuperCab

    Long Wheel Base
    SuperCrew
    BOX STYLE Styleside Flareside Styleside Styleside Flareside Styleside Styleside
    DRIVE 4×2 4×4 4×2 4×4 4×2 4×4 4×2 4×4 4×2 4×2 4×2 4×4 4×2 4×4
    Exterior                            
    Wheelbase 119.9 120.2 119.9 120.2 138.5 138.8 138.5 138.8 138.5 138.8 157.1 157.4 138.5 138.8
    Overall Length 206.9 207.2 206.9 207.2 225.5 225.8 225.5 225.8 225.5 225.8 244.1 244.4 225.9 226.2
    Overall Height 72.7 75.4 72.7 75.4 72.4 75.1 72.8 75.5 72.8 75.5 72.5 75.1 73.9 76.9
    Width (Max) 79.3 78.3 79.3 78.3 79.3 78.5 79.5 79.3 79.3 79.5 79.3 79.5 79.1 79.9
    Between Wheelwells 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0
    Pickup Box Length(ft.) 6.5 6.5 6.5 6.5 8.0 8.0 6.5 6.5 6.5 6.5 8.0 8.0 5.5 5.5
    Cargo Volume(cu. ft.) 58.6 58.6 50.2 50.2 72.6 72.6 58.6 58.6 50.2 50.2 72.6 72.6 44.2 44.2
    Inside Box Height 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.2 20.2
    Interior                            
    Seating Capacity 2/3 2/3 2/3 2/3 2/3 2/3 5/6 5/6 5/6 5/6 5/6 5/6 5/6 5/6
    Legroom-front 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 40.9 41.0 41.0
    Legroom-rear - - - - - - 32.2 32.2 32.2 32.2 32.2 32.2 36.8 36.8
    Shouder Room-front 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.8 63.7 63.7
    Shoulder Room-rear - - - - - - 63.8 63.8 63.8 63.8 63.8 63.8 63.6 63.6
    Hip Room-front 61.0 61.0 61.0 61.0 61.0 61.0 61.0 61.0 61.0 61.0 61.0 61.0 59.8 59.8
    Hip Room-rear - - - - - - 63.2 63.2 63.2 63.2 63.2 63.2 58.0 58.0
    Headroom-front 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 40.8 39.8 39.8
    Headroom-rear - - - - - - 37.8 37.8 37.8 37.8 37.8 37.8 39.8 39.8
    Capacities                            
    Fuel Capacity (gal.) 25.0 24.5 25.0 24.5 30.0 30.0 25.0 25.0 25.0 25.0 30.0 30.0 25 25
    Turning Diameter (ft.)                            
    Curb-toCurb 40.4 40.4 40.4 40.4 45.9 45.8 45.9 45.8 45.9 45.8 51.3 51.2 45.9 45.8
    Dimensions and capacities
    are in inches unless otherwise specified
    CAPACITIES

    Curb Weight and Payload
    Model Cab Style

    (Wheel Base)

    Box

    Style

    GVWR

    (lbs.)
    Front

    (lbs.)
    Rear

    (lbs.)
    Total Weight

    (lbs.)
    Payload

    (lbs.)
    4×2 Regular Cab

    (119.9″)
    Styleside 6,050 (4.2L/Manual) 2,257 1,733 3,990 2,060
    6,050 (4.6L/Manula) 2,328 1,711 4,039 2,010
    6,050 (5.4L/Auto) 2,403 1,770 4,173 1,875
    Flareside 6,050 (4.2L/Manual) 2,264 1,738 4,002 2,045
    6,050 (4.6L/Manual) 2,335 1,716 4,051 1,995
    6,050 (5.4L/Auto) 2,410 1,775 4,185 1,865
    Regular Cab

    (138.5″)
    Styleside 6,050 (4.2L/Manual) 2,326 1,738 4,064 1,985
    6,050 (4.6L/Manual) 2,410 1,740 4,150 1,900
    6,050 (5.4L/Auto) 2,493 1,793 4,288 1,760
    6,600 (4.6L/Auto) 2,453 1,777 4,230 2,370
    6,600 (5.4L/Auto) 2,510 1,823 4,333 2,265
    7,650(5.4L/NGV) 2,851 2,111 4,962 2,685
    7,700 (5.4L/Auto) 2,608 1,943 4,549 3,150
    SuperCab

    (138.5″)
    Styleside 6,050 (4.2L/Manual) 2,373 1,851 4,224 1,825
    6,050 (4.6L/Manual) 2,457 1,853 4,310 1,740
    6,300 (5.4L/Auto) 2,540 1,906 4,446 1,850
    7,700 (5.4L/Auto) 2,652 2,034 4,686 3,010
    Flareside 6,050 (4.2L/Manual) 2,380 1,856 4,236 1,810
    6,050 (4.6L/Manual) 2,464 1,858 4,322 1,725
    6,300 (5.4L/Auto) 2,547 1,911 4,458 1,840
    SuperCrew

    (138.5″)
      6,350 (4.6L/Auto) 2,648 2,007 4,655 1,695
    6,600 (5.4L/Auto) 2,705 2,053 4,758 1,840
    SuperCab

    (157.1″)
    Styleside 6,050 (4.6L/Manual) 2,581 1,906 4,487 1,560
    6,300 (5.4L/Auto) 2,661 1,964 4,625 1,675
    4×4 Regular Cab

    (120.2″)
    Styleside 6,050 (4.2L/Manual) 2,506 1,839 4,345 1,705
    6,250 (4.6L/Manula) 2,578 1,811 4,389 1,860
    6,300 (5.4L/Auto) 2,651 1,871 4,522 1,775
    Flareside 6,050 (4.2L/Manual) 2,513 1,844 4,357 1,690
    6,250 (4.6L/Manual) 2,585 1,816 4,401 1,845
    6,300 (5.4L/Auto) 2,658 1,876 4,534 1,765
    Regular Cab

    (138.5″)
    Styleside 6,050 (4.2L/Manual) 2,593 1,822 4,415 1,635
    6,250 (4.6L/Manual) 2,679 1,823 4,502 1,745
    6,300 (5.4L/Auto) 2,760 1,877 4,637 1,660
    7,700 (5.4L/Auto) 2,874 2,014 4,888 2,810
    SuperCab

    (138.5″)
    Styleside 6,250 (4.6L/Manual) 2,708 1,931 4,639 1,610
    6,500 (5.4L/Auto) 2,789 1,985 4,744 1,725
    7,700 (5.4L/Auto) 2,916 2,114 5,030 2,670
    Flareside 6,250 (4.6L/Manual) 2,715 1,936 4,651 1,595
    6,500 (5.4L/Auto) 2,796 1,990 4,786 1,710
    SuperCrew

    (138.8″)
      6,500 (4.6L/Auto) 2,920 2,085 5,006 1,495
    6,750 (5.4L/Auto) 2,978 2,132 5,110 1,640
    SuperCab

    (157.4″)
    Styleside 6,250 (4.6L/Manual) 2,846 1,961 4,807 1,440
    6,500 (5.4L/Auto) 2,924 2,018 4,942 1,555
    TRAILER TOWING

    F-150 Pickup (Conventional Towing)
    Maximum Loaded Trailer Weight (lbs.) — Automatic
    Transmission
    Engine Axle

    Ratio
    GCWR

    (lbs.)
    Regular Cab SuperCab SuperCrew
    4×2 4×4 4×2 4×4 4×2 4×4
    4.2L SEFI
    V-6
    3.31 9,000 4,700 - 4,500 - - -
    3.55 10,000 5,700 5,400 5,500 - - -
    4.6L SEFI
    V-8
    3.08 10,000 2,000 - 2,000 - - -
    3.31 10,500 6,200 5,800 5,900 6,600 - -
    3.55 11,5001 7,200 6,800 6,900 6,600 6,600 6,200
    3.55 11,0002 - 6,300 - 6,100 -  
    5.4L SEFI
    V-8
    3.31 12,000 7,600 7,200 7,300 7,000 - -
    3.55 13,0001 8,600 8,200 8,300 8,000 8,000 7,600
    3.55 12,5002 - 7,700 - 7,500 - 7,100
    3.733 13,500 8,800 8,400 8,600 8,200 - -
    4.104 15,000 8,800 - 8,600 - - -
    5.4L NGV V-8

    (Natural Gas)
    3.73 11,000 5,900 - - - - -
    1 With 16-inch tires or 4×2 P275 17-inch tires

    2 With 4×4 P265 or LT265 17-inch tires
    3 Available with 7700 Payload Group A only

    4 Available with 7700 payload “Plus” Group B only
    NOTE: Maximum trailer weights shown. The combined
    weight of the towing vehicle(including hitch, passengers and cargo) and
    the loaded trailer must not exceed the Gross Combination Weight Rating (GCWR).
    Maximum Loaded Trailer Weight (lbs.) — Manual
    Transmission
    Engine Axle

    Ratio
    GCWR

    (lbs.)
    Regular Cab SuperCab SuperCrew
    4×2 4×4 4×2 4×4 4×2 4×4
    4.2L SEFI V-6 3.08 6,500 2,000 - 2,000 - - -
      3.31 7,200 - 2,600 - - - -
      3.55 7,800 3,500 3,200 3,300 - - -
    4.6L SEFI V-8 3.08 6,500 2,000 - 2,000 - - -
      3.31 7,200 2,900 2,500 2,600 2,300 - -
      3.55 7,800 3,500 3,100 3,200 2,900 - -
    F-150 (Fifth Wheel Towing)
    Maximum Loaded Trailer Weight (lbs.) — Automatic
    Transmission
    Engine Axle

    Ratio
    GCWR

    (lbs.)
    Regular Cab SuperCab
    4×2 4×4 4×2 4×4
    4.2L SEFI V-6 3.55 10,000 5,800 5,400 5,500 -
    4.6L SEFI V-8 3.55 11,5001 7,200 6,900 6,900 6,600
      3.55 11,0002 - 6,400 - 6,100
    5.4L SEFI V-8 3.55 13,0001 8,600 8,300 8,300 8,000
      3.55 12,5002 - 7,800 - 7,500
      3.733 13,500 8,800 8,400 8,600 8,300
      4.104 15,000 8,800 - 8,600 -
    1 With 16-inch tires or 4×2 P275 17-inch tires

    2 With 4×4 P265 or LT265 17-inch tires
    3 Available with 7700 Payload Group A only

    4 Available with 7700 payload “Plus” Group B only
    NOTE: Maximum trailer weights shown. The combined
    weight of the towing vehicle(including hitch, passengers and cargo) and
    the loaded trailer must not exceed the Gross Combination Weight Rating (GCWR).