Brake Pads are sold as a set. Quantity of one (1) is for both wheels
GM GENUINE 85138423 Specifications
Abutment Clips Included
No
Backing Material
Steel
Brake Lubricant Included
No
Chamfered Edges
No
Friction Material Attachment
Bonded
Friction Surface Scorched
No
Inner Pad Friction Material Thickness (IN)
0.354
Inner Pad Friction Material Thickness (MM)
8.992
Mounting Hardware Included
No
Outer Pad Friction Material Thickness (IN)
0.354
Outer Pad Friction Material Thickness (MM)
8.992
Pad Quantity
4
Pad Shims Included
Yes
Pad Wear Sensor Included
Yes
Pad Wear Sensor Type
Mechanical
Prepared For Pad Wear Sensor
Yes
Slotted
Yes
Features & Benefits:
Manufactured to GM OE specification for fit, form, and function
Friction material is integrally-molded to the backing plate for bond integrity
Premium shims, slots, and chamfers help to diminish noise, vibration, and braking harshness
Installation Tips
Suspend the caliper from the suspension using a Caliper Hanger to prevent damage to the brake hose
Apply Brake Lube to caliper pins, clips, the edges of the brake pad mounting tabs, and the back side of the brake pads to ensure noise free braking. DO NOT apply lube to the friction side of the brake pads
Use a Caliper Piston Compressor to retract the caliper piston(s) and make room for the new, thicker brake pads
Open the master cylinder reservoir during piston compression to prevent pressure buildup. Keep an eye on the Brake Fluid level to ensure it does not overflow
After the job is complete, pump the brake pedal several times to push the caliper piston back up against the pads to ensure proper brake function