Porterfield Brake Shoes for 1978 CHEVROLET SUBURBAN 1500 4WD Compound:R4-S sedan models M5 1998-2003 Direct

sedan models M5 1998-2003 Direct fit

High-strength mild steel construction

Exhaust systems ship carefully

Enhanced Aerodynamics: Designed to improve airflow efficiency and reduce drag

Hard panel work surface construction

Porterfield Brake Shoes for 1978 CHEVROLET SUBURBAN 1500 4WD Compound:R4-S sedan models M5 1998-2003 DirectPorterfield Brake Shoes for 1978 CHEVROLET SUBURBAN 1500 4WD 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