Porterfield Brake Pads for 1978 GMC JIMMY (Full Size) 2wd Compound:R4-S To level your vehicle

To level your vehicle

Stock hose compatibility - Connects to existing cooling lines without adapter fittings

50-State Street Legal when installed with appropriate closed PCV hardware

CS 280XFI HR-13 K08-467-8 - CamShaft Kit

Porterfield Brake Pads for 1978 GMC JIMMY (Full Size) 2wd Compound:R4-S To level your vehiclePorterfield Brake Pads for 1978 GMC JIMMY (Full Size) 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