Porterfield Brake Shoes for 1979 FORD THUNDERBIRD Compound:R-4 Shelby GT-350 1968 Ford Mustang

Shelby GT-350 1968 Ford Mustang Shelby GT-500KR 1975 - 1978 Ford Mustang II Base

Year Make Model Submodel 2001 - 2004 Avanti II Base 2008 Buick LaCrosse CXS 2008 - 2009 Buick LaCrosse Super

Vandura 1981 - 1983 GMC G3500 Rally Custom 1980 - 1983 GMC G3500 Rally

Base 1963 - 1967 Chevrolet Chevy II Base 1963 - 1968 Chevrolet Chevy II Nova 1964 - 1967 Chevrolet Chevy II Nova SS 1964 - 1977 Chevrolet El Camino Base 1975 - 1977 Chevrolet El Camino Classic 1977 Chevrolet El Camino Conquista 1968 - 1974 Chevrolet El Camino Custom 1968 - 1977 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1975 - 1984 Chevrolet G10 Beauville

1 - 1/8 NPT Gauge Port with plug

Porterfield Brake Shoes for 1979 FORD THUNDERBIRD Compound:R-4 Shelby GT-350 1968 Ford MustangPorterfield Brake Shoes for 1979 FORD THUNDERBIRD 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 the brake