Porterfield Brake Shoes for 1994 GMC K1500 4WD 11" Rear Shoe Compound:R4-S High-flow media design - Reduces

High-flow media design - Reduces intake restriction for better throttle response and airflow efficiency

This is a direct OEM-spec replacement for the driver-side location

adding a sharper upper rear profile and a more aggressive presence

LST Stage 3 Solid Roller Camshaft for '01-'16 GM 6600/6

HPS 5/16" (8mm) x 1 Foot Long High Temp 4-ply Reinforced Blue Silicone Tube Coupler Hose meet and exceed SAEJ20 industry standards

Porterfield Brake Shoes for 1994 GMC K1500 4WD 11" Rear Shoe Compound:R4-S High-flow media design - ReducesPorterfield Brake Shoes for 1994 GMC K1500 4WD 11" 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