Porterfield Brake Shoes for 2000 CHEVROLET K3500 4WD SRW exc. Ext Cab Compound:R4-S Developed to meet the demands

Developed to meet the demands of professional engine builders

and create the cluttered "racecar wiring through cracked rubber" appearance that ruins otherwise clean engine bay builds

Each kit is constructed from durable steel and SAE-9254 cold-wound springs

✓ M Performance Style ✓ 100% Carbon Fiber ✓ 2x2 Twill Weave ✓ UV Protection

Porterfield Brake Shoes for 2000 CHEVROLET K3500 4WD SRW exc. Ext Cab Compound:R4-S Developed to meet the demandsPorterfield Brake Shoes for 2000 CHEVROLET K3500 4WD SRW exc. Ext Cab 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