Porterfield Brake Pads for 1989 GMC SUBURBAN 2500 2WD Compound:R4-S Enhanced Safety - Improved visibility

Enhanced Safety - Improved visibility and distinctive angel eyes increase road presence and driving confidence

COMP Cams Camshafts K01-421-8 CamShaft Kit

You'll need to connect the power and ground wires to your vehicle's electrical harness

With the many shortcomings of the 47RE

OE-style optics - Matches factory headlight output pattern and beam geometry

Porterfield Brake Pads for 1989 GMC SUBURBAN 2500 2WD Compound:R4-S Enhanced Safety - Improved visibilityPorterfield Brake Pads for 1989 GMC SUBURBAN 2500 2WD 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