1993 Mustang

BRAKE DIMENSIONS
Description	Specification Metric (U.S.)¹
Lining Material	Riveted Organic
Lining Size Inner and Outer	99.4 x 38.5 (3.91 x 1.52)
Lining Wear Limit (From Shoe Surface)	3.12 (0.123)
Caliper Cylinder Bore Diameter	45.44 (1.789)
Rear Rotor Nominal Thickness	24 (.945)
Rear Rotor² Minimum Thickness	22.75 (.895)
Rear Rotor Diameter (Inner)	175 (6.89)
Rear Rotor Diameter (Outer)	258 (10.16)
Rear Rotor Allowable Runout	0.08 (0.003)
Rear Rotor Finish³	3.2/0.4μm (16-25μ in.)
Rear Rotor Thickness Variation	0.013 (0.0005)

BRAKE DIMENSIONS

Description

Specification Metric (U.S.)¹

Lining Material

Riveted Organic

Lining Size Inner and Outer

99.4 x 38.5
(3.91 x 1.52)

Lining Wear Limit (From Shoe Surface)

3.12 (0.123)

Caliper Cylinder Bore Diameter

45.44 (1.789)

Rear Rotor Nominal Thickness

24 (.945)

Rear Rotor² Minimum Thickness

22.75 (.895)

Rear Rotor Diameter (Inner)

175 (6.89)

Rear Rotor Diameter (Outer)

258 (10.16)

Rear Rotor Allowable Runout

0.08 (0.003)

Rear Rotor Finish³

3.2/0.4μm (16-25μ in.)

Rear Rotor Thickness Variation

0.013 (0.0005)

¹ mm (inches) unless specified.
² Minimum safe thickness is shown on each rotor.
³ μm micrometer (μ in. micro inches)

TORQUE SPECIFICATIONS
Description	Nm	Lb-Ft
Parking Brake Cable Retaining Screw	22-29	16-22
Flex Hose-to-Caliper Retaining Bolt	24-32	18-24
Anchor Plate Retaining Bolts	87-119	64-88
Splash Shield Retaining Screws	8-12	6-9
Axle Adapter Retaining Bolts	27-54	20-40
Parking Brake Cable Bracket-to-Caliper	31-35	23-26
Slider Pin Pinch Bolt	40-47	30-35
Parking Brake Lever Limiting Bolt	6-9	4.5-7
Wheel Lug Nuts	115-142	85-105