Disc Brake Component Specifications. Cadillac DTS 2009

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2009 🢒 DTS 🢒 Brakes 🢒 Disc Brakes 🢒 Disc Brake Component Specifications

Disc Brake Component Specifications JL9

Application	Specification
Application	Metric	English
Front Brake Pads
Taper	0.15 mm	0.006 in
Front Brake Rotors
Rotor Diameter	323.0 mm	12.72 in
Rotor Minimum Thickness	28.6 mm	1.126 in
Rotor Maximum Allowable Assembled Lateral Runout	0.06 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Thickness	30.0 mm	1.181 in
Rear Brake Pads
Taper	0.15 mm	0.006 in
Rear Brake Rotors
Rotor Diameter	292.00 mm	11.50 in
Rotor MinimumThickness	10.5 mm	0.413 in
Rotor Maximum Allowable Assembled Lateral Runout	0.06 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Thickness	12.00 mm	0.472 in
* All brake rotors have a minimum thickness dimension cast into them. Replace any rotor that is worn or machined below this specification.

Application	Specification
Application	Metric	English
Front Brake Pads
Taper	0.15 mm	0.006 in
Front Brake Rotors
Rotor Diameter	330.0 mm	12.99 in
Rotor Discard Thickness*	36.0 mm	1.417 in
Rotor Maximum Allowable Assembled Lateral Runout	0.05 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Thickness (New)	38.0 mm	1.496 in
Rear Brake Pads
Taper	0.15 mm	0.006 in
Rear Brake Rotors
Rotor Diameter	325.0 mm	12.79 in
Rotor Discard Thickness*	18.50 mm	0.728 in
Rotor Maximum Allowable Assembled Lateral Runout	0.05 mm	0.002 in
Rotor Maximum Allowable Scoring	1.50 mm	0.059 in
Rotor Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rotor Thickness (New)	20.0 mm	0.787 in
* All brake rotors have a discard dimension cast into them. Replace any rotor that does not meet this specification. The brake rotors are coated with a corrosion inhibitor and must not be refinished.