Porterfield Brake Pads for 1977 GMC JIMMY (Full Size) 4wd DR89 allowing you to fine-tune ride

allowing you to fine-tune ride stiffness to your preference

F R Damping force (Rebound/Damping)N* 1991 / 373 726 / 147 Default position of dial 15 15 Remaining damper stroke (Rebound/Damping)mm 54 / 59 54 / 62 Setting Data

Bring a socket set and a torque wrench to spec the fasteners per your Tundra's service manual

Sequential turn signals - LED indicators flow outward

Porterfield Brake Pads for 1977 GMC JIMMY (Full Size) 4wd DR89 allowing you to fine-tune ridePorterfield Brake Pads for 1977 GMC JIMMY (Full Size) 4wd 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