Porterfield Brake Pads for 1999 GMC K1500 4WD 10" Rear Shoe Compound:R4-S This radiator mounts at factory

This radiator mounts at factory points and connects to existing coolant and transmission lines

Full LED design - Lower power draw compared to halogen bulbs and longer service life

Factory Bolt-On Design - Uses existing engine bay attachment points

for better exhaust flow

The header mounts at factory points

Porterfield Brake Pads for 1999 GMC K1500 4WD 10" Rear Shoe Compound:R4-S This radiator mounts at factoryPorterfield Brake Pads for 1999 GMC K1500 4WD 10" Rear Shoe 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