Specs

Research 2021 Ford Super Duty F-350 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

XL XL 2WD Reg Cab 145" WB 60" CA

Brakes

Brake ABS System (Second Line) 4-Wheel
Brake ABS System 4-Wheel
Brake Type 4-Wheel Disc
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 14.3
Front Brake Rotor Diam x Thickness (in) 14.3
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes

Electrical

Maximum Alternator Capacity (amps) 157
Maximum Alternator Capacity (amps) 240
Maximum Alternator Capacity (amps) 240
Maximum Alternator Capacity (amps) 200
Cold Cranking Amps @ 0° F (Primary) 750
Cold Cranking Amps @ 0° F (2nd) 650
Cold Cranking Amps @ 0° F (Primary) 650
Cold Cranking Amps @ 0° F (Primary) 750
Cold Cranking Amps @ 0° F (2nd) 750
Cold Cranking Amps @ 0° F (2nd) 750
Maximum Alternator Capacity (amps) 157

Engine

SAE Net Horsepower @ RPM 330 @ 2600
Fuel System Sequential MPI
Fuel System Diesel Direct Injection
Displacement 6.2 L/379
Displacement 6.7 L/406
Displacement 7.3 L/445
Engine Type Regular Unleaded V-8
Engine Type Intercooled Turbo Diesel V-8
Engine Order Code 996
Engine Order Code 99T
Engine Order Code 99N
Engine Oil Cooler None
SAE Net Torque @ RPM 430 @ 3800
SAE Net Torque @ RPM 825 @ 2000
SAE Net Torque @ RPM 468 @ 3900
SAE Net Horsepower @ RPM 385 @ 5750
SAE Net Horsepower @ RPM 350 @ 3900

Exterior Dimensions

Overhang, Rear w/o bumper (in) 47.2
Ground Clearance, Rear (in) 7.9
Ground Clearance, Front (in) 7.9
Frame Width, Rear (in) 34.1
Cab to End of Frame (in) 107.2
Cab to Axle (in) 60
Overhang, Front (in) 38.3
Height, Overall (in) 78.1
Width, Max w/o mirrors (in) 80
Length, Overall (in) 230.7
Wheelbase (in) 145

Fuel Tank

Aux Fuel Tank Capacity, Approx (gal) 26.5
Fuel Tank Capacity, Approx (gal) 40
Fuel Tank Capacity, Approx (gal) 26.5
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Front Leg Room (in) 43.9
Front Shoulder Room (in) 66.7
Front Hip Room (in) 62.5
Passenger Capacity 3
Passenger Capacity 2
Passenger Capacity 2
Front Head Room (in) 40.8

Steering

Turning Diameter - Curb to Curb (ft) 50.1
Steering Type Re-Circulating Ball

Summary

Body Code H
Vehicle Name Ford Super Duty F-350 DRW
Body Style SD Regular Cab

Suspension

Axle Ratio (:1) - Front 4.10
Axle Ratio (:1) - Front 4.30
Axle Ratio (:1) - Front 4.10
Axle Ratio (:1) - Front 3.73
Axle Ratio (:1) - Rear 4.10
Axle Type - Front Independent
Axle Ratio (:1) - Rear 4.10
Axle Ratio (:1) - Rear 3.73
Spring Capacity - Front (lbs) 5250
Suspension Type - Rear Leaf
Suspension Type - Front Other
Axle Ratio (:1) - Rear 4.30
Spring Capacity - Rear (lbs) 10040
Spring Capacity - Front (lbs) 4250
Spring Capacity - Front (lbs) 7000
Spring Capacity - Front (lbs) 7000
Spring Capacity - Front (lbs) 7000
Spring Capacity - Front (lbs) 5250
Spring Capacity - Front (lbs) 5000
Spring Capacity - Front (lbs) 4550
Spring Capacity - Front (lbs) 4400
Spring Capacity - Front (lbs) 4550
Spring Capacity - Front (lbs) 4400
Spring Capacity - Front (lbs) 4850
Axle Type - Rear Rigid Axle
Axle Capacity - Front (lbs) 5250
Axle Capacity - Rear (lbs) 10400

Tires

Spare Tire Size
Front Tire Order Code TBM
Front Tire Order Code TD8
Rear Tire Order Code TBM
Rear Tire Order Code TD8
Spare Tire Order Code 512
Spare Tire Order Code
Front Tire Size LT245/75SR17
Rear Tire Size LT245/75SR17
Spare Tire Size Full-Size
Front Tire Capacity (lbs) 6390
Front Tire Capacity (lbs) 5820
Rear Tire Capacity (lbs) 12780
Rear Tire Capacity (lbs) 11640
Revolutions/Mile @ 45 mph - Front 645
Revolutions/Mile @ 45 mph - Rear 645

Trailering

Wt Distributing Hitch - Max Trailer Wt. (lbs) 17500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 17500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 13000
Maximum Trailering Capacity (lbs) 13000
Maximum Trailering Capacity (lbs) 17500
Maximum Trailering Capacity (lbs) 17500
Maximum Trailering Capacity (lbs) 16500
Maximum Trailering Capacity (lbs) 15500
Maximum Trailering Capacity (lbs) 17500
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 3250
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 4750
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 5925
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 4125
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 3875
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 6175
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 13000
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 19000
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 23700
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 16500
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 15500
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 24700
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1300
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1750
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1750
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1650
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1550
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1750
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 17500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 15500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 16500

Transmission

Trans Description Cont. Again
Trans Type 10
Trans Order Code 44G
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1) 1.00
Eighth Gear Ratio (:1) 0.85
Transfer Case Model None
Transfer Case Power Take Off Yes
Transfer Case Power Take Off No
Trans PTO Access No
Trans PTO Access Yes
Trans Power Take Off
Trans Power Take Off Yes
Reverse Ratio (:1) 4.87
Sixth Gear Ratio (:1) 1.27
Fifth Gear Ratio (:1) 1.52
Fourth Gear Ratio (:1) 1.77
Third Gear Ratio (:1) 2.15
Second Gear Ratio (:1) 2.98
First Gear Ratio (:1) 4.70
Trans Description Cont. Automatic w/OD

Weight Information

Gross Axle Wt Rating - Front (lbs) 4550
Gross Axle Wt Rating - Front (lbs) 5000
Gross Axle Wt Rating - Front (lbs) 5250
Gross Axle Wt Rating - Front (lbs) 7000
Gross Axle Wt Rating - Front (lbs) 7000
Gross Axle Wt Rating - Front (lbs) 7000
Gross Axle Wt Rating - Front (lbs) 4250
Gross Combined Wt Rating (lbs) 20000
Gross Combined Wt Rating (lbs) 26000
Gross Combined Wt Rating (lbs) 31500
Gross Combined Wt Rating (lbs) 23500
Gross Combined Wt Rating (lbs) 22500
Gross Combined Wt Rating (lbs) 32500
Gross Vehicle Weight Rating Cap (lbs) 14000
Gross Axle Wt Rating - Front (lbs) 4550
Gross Axle Wt Rating - Front (lbs) 4400
Gross Axle Wt Rating - Front (lbs) 4400
Gross Axle Wt Rating - Front (lbs) 4850
Gross Axle Wt Rating - Front (lbs) 5250
Curb Weight - Rear (lbs) 2662
Curb Weight - Front (lbs) 3391
Gross Axle Wt Rating - Rear (lbs) 10040

Wheels

Front Wheel Size (in) 17 X 6.5
Rear Wheel Size (in) 17 X 6.5
Spare Wheel Size (in) Full-Size
Spare Wheel Size (in)
Front Wheel Material Forged Aluminum
Front Wheel Material Steel
Rear Wheel Material Forged Aluminum
Rear Wheel Material Steel
Spare Wheel Material Steel
Spare Wheel Material