Specs
Research 2008 Ford Super Duty F-550 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
XL 2WD Reg Cab 141" WB 60" CA XL
Brakes
Rear Drum Diam x Width (in) |
|
Brake Type |
Pwr |
Brake ABS System |
4-Wheel |
Brake ABS System (Second Line) |
|
Disc - Front (Yes or ) |
Yes |
Disc - Rear (Yes or ) |
Yes |
Front Brake Rotor Diam x Thickness (in) |
14.53 x 0.47 |
Rear Brake Rotor Diam x Thickness (in) |
15.35 x 0.47 |
Drum - Rear (Yes or ) |
|
Cooling System
Total Cooling System Capacity (qts) |
27.5 |
Total Cooling System Capacity (qts) |
30.5 |
Electrical
Maximum Alternator Watts |
1725 |
Cold Cranking Amps @ 0° F (2nd) |
750 |
Cold Cranking Amps @ 0° F (Primary) |
750 |
Cold Cranking Amps @ 0° F (2nd) |
|
Maximum Alternator Capacity (amps) |
Dual 160 |
Maximum Alternator Capacity (amps) |
200 |
Maximum Alternator Capacity (amps) |
135 |
Maximum Alternator Capacity (amps) |
115 |
Maximum Alternator Watts |
- TBD - |
Maximum Alternator Watts |
- TBD - |
Maximum Alternator Watts |
- TBD - |
Maximum Alternator Watts |
- TBD - |
Engine
Engine Oil Cooler |
|
Engine Order Code |
99R |
Engine Order Code |
99Y |
Engine Type |
Turbo Diesel V8 |
Engine Type |
Gas V10 |
Displacement |
6.4L/391 |
Displacement |
6.8L/415 |
Fuel System |
DI |
Fuel System |
SEFI |
SAE Net Horsepower @ RPM |
325 @ 3000 |
SAE Net Horsepower @ RPM |
362 @ 4750 |
SAE Net Torque @ RPM |
600 @ 2000 |
SAE Net Torque @ RPM |
457 @ 3250 |
Exterior Dimensions
Length, Overall w/o rear bumper (in) |
226.0 |
Ground Clearance, Front (in) |
- TBD - |
Frame Width, Rear (in) |
34.2 |
Ground Clearance, Rear (in) |
7.9 |
Width, Max w/o mirrors (in) |
93.6 |
Height, Overall (in) |
79.6 |
Overhang, Front (in) |
37.6 |
Overhang, Rear w/o bumper (in) |
47.6 |
Front Bumper to Back of Cab (in) |
118.4 |
Cab to Axle (in) |
60.0 |
Cab to End of Frame (in) |
107.6 |
Ground to Top of Load Floor (in) |
|
Ground to Top of Frame (in) |
33.0 |
Wheelbase (in) |
140.8 |
Frame
Fuel Tank
Fuel Tank Capacity, Approx (gal) |
19.0 |
Aux Fuel Tank Location |
Midship |
Aux Fuel Tank Location |
|
Fuel Tank Location |
Midship |
Aux Fuel Tank Capacity, Approx (gal) |
|
Aux Fuel Tank Capacity, Approx (gal) |
19.0 |
Fuel Tank Capacity, Approx (gal) |
40.0 |
Fuel Tank Location |
Aft-Axle |
Interior Dimensions
Front Shoulder Room (in) |
68.0 |
Passenger Capacity |
3 |
Passenger Capacity |
2 |
Front Head Room (in) |
41.4 |
Front Leg Room (in) |
41.0 |
Front Hip Room (in) |
67.6 |
Mileage
EPA Fuel Economy Est - City (MPG) |
|
EPA Fuel Economy Est - Hwy (MPG) |
|
Steering
Steering Ratio (:1), On Center |
18.0 |
Turning Diameter - Curb to Curb (ft) |
42.3 |
Steering Ratio (:1), At Lock |
- TBD - |
Steering Type |
Pwr |
Turning Diameter - Wall to Wall (ft) |
44.2 |
Summary
Body Code |
141" WB |
Body Style |
Reg Cab |
Vehicle Name |
Ford Super Duty F-550 DRW |
Suspension
Shock Absorber Diameter - Rear (mm) |
35 |
Stabilizer Bar Diameter - Front (in) |
- TBD - |
Stabilizer Bar Diameter - Rear (in) |
- TBD - |
Suspension Type - Front |
Coil Spring |
Suspension Type - Rear |
Multi-Leaf |
Spring Capacity - Front (lbs) |
7000 |
Spring Capacity - Front (lbs) |
6500 |
Spring Capacity - Front (lbs) |
6000 |
Spring Capacity - Front (lbs) |
5600 |
Spring Capacity - Front (lbs) |
5200 |
Spring Capacity - Front (lbs) |
4800 |
Spring Capacity - Rear (lbs) |
13660 |
Axle Type - Front |
Monobeam |
Axle Type - Rear |
Full-Floating |
Axle Capacity - Front (lbs) |
7000 |
Axle Capacity - Rear (lbs) |
13660 |
Axle Ratio (:1) - Front |
|
Axle Ratio (:1) - Rear |
5.38 |
Axle Ratio (:1) - Rear |
4.30 |
Axle Ratio (:1) - Rear |
4.88 |
Shock Absorber Diameter - Front (mm) |
35 |
Tires
Rear Tire Order Code |
TVB |
Front Tire Order Code |
TFB |
Front Tire Order Code |
TGB |
Front Tire Order Code |
THB |
Front Tire Order Code |
TVB |
Revolutions/Mile @ 45 mph - Spare |
653 |
Revolutions/Mile @ 45 mph - Spare |
|
Revolutions/Mile @ 45 mph - Rear |
653 |
Revolutions/Mile @ 45 mph - Front |
653 |
Spare Tire Capacity (lbs) |
|
Spare Tire Capacity (lbs) |
3415 |
Rear Tire Capacity (lbs) |
3415 |
Front Tire Capacity (lbs) |
3415 |
Spare Tire Size |
|
Spare Tire Size |
225/70R19.5F |
Spare Tire Size |
225/70R19.5G |
Rear Tire Size |
225/70R19.5F |
Rear Tire Size |
225/70R19.5G |
Front Tire Size |
225/70R19.5F |
Front Tire Size |
225/70R19.5G |
Spare Tire Order Code |
|
Spare Tire Order Code |
512 |
Rear Tire Order Code |
TFB |
Rear Tire Order Code |
TGB |
Rear Tire Order Code |
THB |
Trailering
Fifth Wheel Hitch - Max Trailer Wt. (lbs) |
18200 |
Fifth Wheel Hitch - Max Tongue Wt. (lbs) |
4550 |
Fifth Wheel Hitch - Max Tongue Wt. (lbs) |
4350 |
Fifth Wheel Hitch - Max Tongue Wt. (lbs) |
6100 |
Fifth Wheel Hitch - Max Tongue Wt. (lbs) |
4850 |
Fifth Wheel Hitch - Max Trailer Wt. (lbs) |
17400 |
Fifth Wheel Hitch - Max Trailer Wt. (lbs) |
24400 |
Fifth Wheel Hitch - Max Trailer Wt. (lbs) |
19400 |
Wt Distributing Hitch - Max Tongue Wt. (lbs) |
2400 |
Wt Distributing Hitch - Max Trailer Wt. (lbs) |
16000 |
Dead Weight Hitch - Max Tongue Wt. (lbs) |
500 |
Dead Weight Hitch - Max Trailer Wt. (lbs) |
5000 |
Transmission
First Gear Ratio (:1) |
5.79 |
First Gear Ratio (:1) |
3.11 |
Second Gear Ratio (:1) |
3.30 |
Second Gear Ratio (:1) |
2.22 |
Third Gear Ratio (:1) |
2.10 |
Transfer Case Power Take Off |
|
Transfer Case Gear Ratio (:1), Low |
|
Transfer Case Gear Ratio (:1), High |
|
Transfer Case Model |
|
Trans PTO Access |
|
Trans PTO Access |
LH |
Trans Power Take Off |
|
Trans Power Take Off |
SAE 6-Bolt |
Clutch Size (in) |
|
Clutch Size (in) |
13.0 |
Clutch Size (in) |
11.9 |
Reverse Ratio (:1) |
2.88 |
Reverse Ratio (:1) |
5.23 |
Sixth Gear Ratio (:1) |
|
Sixth Gear Ratio (:1) |
0.72 |
Fifth Gear Ratio (:1) |
0.71 |
Third Gear Ratio (:1) |
1.55 |
Drivetrain |
Rear Wheel Drive |
Fourth Gear Ratio (:1) |
1.00 |
Fourth Gear Ratio (:1) |
1.30 |
Fifth Gear Ratio (:1) |
1.00 |
Trans Order Code |
445 |
Trans Order Code |
447 |
Trans Order Code |
44B |
Trans Order Code |
44T |
Trans Type |
6 |
Trans Type |
5 |
Trans Description Cont. |
Manual w/OD |
Trans Description Cont. |
Automatic w/OD |
Trans Description Cont. Again |
|
Weight Information
Gross Axle Wt Rating - Front (lbs) |
6000 |
Gross Axle Wt Rating - Front (lbs) |
6500 |
Gross Axle Wt Rating - Front (lbs) |
7000 |
Curb Weight - Front (lbs) |
4314 |
Curb Weight - Front (lbs) |
3762 |
Curb Weight - Front (lbs) |
4373 |
Gross Combined Wt Rating (lbs) |
26000 |
Gross Combined Wt Rating (lbs) |
33000 |
Gross Combined Wt Rating (lbs) |
28000 |
Gross Axle Wt Rating - Rear (lbs) |
13660 |
Gross Vehicle Weight Rating Cap (lbs) |
17950 |
Gross Vehicle Weight Rating Cap (lbs) |
19500 |
Gross Vehicle Weight Rating Cap (lbs) |
19000 |
Curb Weight - Rear (lbs) |
2880 |
Curb Weight - Rear (lbs) |
3086 |
Curb Weight - Rear (lbs) |
2868 |
Curb Weight - Rear (lbs) |
3077 |
Gross Axle Wt Rating - Front (lbs) |
4800 |
Gross Axle Wt Rating - Front (lbs) |
5200 |
Curb Weight - Front (lbs) |
3705 |
Gross Axle Wt Rating - Front (lbs) |
5600 |
Wheels
Spare Wheel Material |
|
Front Wheel Size (in) |
19.5 x 6.0 |
Rear Wheel Size (in) |
19.5 x 6.0 |
Spare Wheel Size (in) |
19.5 x 6.0 |
Spare Wheel Size (in) |
|
Front Wheel Material |
Aluminum |
Front Wheel Material |
Steel |
Rear Wheel Material |
Aluminum |
Rear Wheel Material |
Steel |
Spare Wheel Material |
Steel |