Porterfield Brake Pads for 2013 GMC SIERRA 1500 4WD w/Rear Drum Compound:R4-S Tool Steel Axle - The

Tool Steel Axle - The axle is made of wear resistant Tool Steel to prolong the life of the roller assembly

Excellent for use in Race Cars of all types including V6 motors

Big Horn 2012 Ram 1500 Tradesman HD 2019 Ram 1500 Classic Laramie

Step-Van 1980 - 1996 Chevrolet P30 Base 1980 - 1990 Chevrolet P30 Step-Van 1987 Chevrolet R10 Custom Deluxe

Porterfield Brake Pads for 2013 GMC SIERRA 1500 4WD w/Rear Drum Compound:R4-S Tool Steel Axle - ThePorterfield Brake Pads for 2013 GMC SIERRA 1500 4WD w Rear Drum 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