Porterfield Brake Pads for 1993 GMC K1500 4WD 11" Rear Shoe Location:Front Damping Levels 40-Level Height Adjustment

Damping Levels 40-Level Height Adjustment Yes Spring Rate(Front) 12 kg/mm (672 lbs/inch) Spring Rate(Rear) 8 kg/mm (448 lbs/inch) Spring Length(Front) 180 mm Spring Length(Rear) 200 mm Front Top Mount Yes

252 Exhaust

205" Thickness - Set of 16

3L Includes counterweight

Porterfield Brake Pads for 1993 GMC K1500 4WD 11" Rear Shoe Location:Front Damping Levels 40-Level Height AdjustmentPorterfield Brake Pads for 1993 GMC K1500 4WD 11" Rear Shoe 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 allows