Porterfield Brake Pads for 1967 MG MGB Spicer audi-b9-esi6205539 Sierra Grande 1978 GMC C15

Sierra Grande 1978 GMC C15 Street Coupe 1979 - 1980 GMC C1500 Heavy Half 1979 - 1986 GMC C1500 Sierra Classic

Precision-molded design for clean fitment on M2 Competition bumpers

With C-Section) 5" Rear Drop

ACL Bearings 5M7193A-

Designed for BMW N51 & N52 inline 6-cylinder engines

Porterfield Brake Pads for 1967 MG MGB Spicer audi-b9-esi6205539 Sierra Grande 1978 GMC C15Porterfield Brake Pads for 1967 MG MGB Spicer 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 pad