Porterfield Brake Pads for 1998 GMC K3500 4WD SRW exc. Ext Cab Mini-Antennas For sizing advice

For sizing advice

OEM-style license plate bracket engineered for direct fit on current GLA models

Tighten to your vehicle's factory specification—check your owner's manual or service guide for the exact torque value

40 to 410 gears Mild rough idle

Porterfield Brake Pads for 1998 GMC K3500 4WD SRW exc. Ext Cab Mini-Antennas For sizing advicePorterfield Brake Pads for 1998 GMC K3500 4WD SRW exc. Ext Cab Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material also