GSC Power Division

GSC P-D GM 2.25in L x .341in ID x .5022in OD .35 TAPER Mngns Brnz Intake/Exhaust Valve Guide - SET 8

GSC Power Division

GSC P-D SBC Intake/Exhaust Valve Guide 2.25in L x .3415in ID x .502in OD +.001in .35in Taper- Single

GSC Power Division

GSC P-D SBC Intake/Exhaust Valve Guide 2.25in L x .3415in ID x .502in OD +.003in .35in Taper- Single

GSC Power Division

GSC P-D GM LS7 Manganese Bronze Intake/Exhaust Valve Guide +.001in Oversize OD - Single

GSC Power Division

GSC P-D GM LS7 Manganese Bronze Intake/Exhaust Valve Guide +.003in Oversize OD - Single

GSC Power Division

GSC P-D Porsche 944 Turbo Manganese Bronze STD Style Exhaust Valve Guide - Single

GSC Power Division

GSC P-D Porsche 944 Turbo Manganese Bronze STD Style Exhaust Valve Guide - SET OF 8

GSC Power Division

GSC P-D Porsche 944 Turbo Exhaust Valve Guide Standard Style +.001in Oversize OD - Single

GSC Power Division

GSC P-D Porsche 944 Turbo Exhaust Valve Guide Standard Style +.003in Oversize OD - Single