Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSFORD1994F 250 2WD PICKUP V8-351 5.8LREPAIR AND DIAGNOSISBRAKES AND TRACTION CONTROLDRUM BRAKE SYSTEMSPECIFICATIONSHEAVY DUTY
1994 Ford F 250 2WD Pickup V8-351 5.8L
Heavy Duty
1994 Ford F 250 2WD Pickup V8-351 5.8LSECTION Heavy Duty
Brake Type DSSA
Drum Size 12 X 3.0 in
Brake Cylinder Diameter [1] 1.0625 in
Lining Thickness (Primary) 0.204 in
Lining Thickness (Secondary) 0.267 in
Lining Length (Primary) 11.40 in
Lining Length (Secondary) 12.66 in
Area Per Brake (Primary) 38.46 in
Area Per Brake (Secondary) 38.46 in
Total Area Per Brake 72.55 sq. in
Total Area Per Axle 145.1 sq. in
Swept Area per Axle 226.20 sq. in
[1] - Max. Allowable hone 0.003 in.
NOTE: The brake drum must be replaced if the inside diameter is outside the maximum limit. The maximum diameter is stamped on the outside of the brake drum.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.