GSC P-D Mitsubishi 4B11T Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
GSC P-D Mitsubishi 4B11T Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
GSC P-D Ford Mustang GT 5.4L DOHC Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
Supertech Toyota 20V Manganese Bronze Exhaust Valve Guide 5mm Stem - Set of 8
GSC P-D Nissan TB48DE Manganese Bronze Intake Valve Guide +.003in Oversize OD - Single
GSC P-D Nissan TB48DE Manganese Bronze Intake Valve Guide +.001in Oversize OD - Single
GSC P-D Nissan TB48DE Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
GSC P-D Nissan TB48DE Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
Supertech Toyota FRS / Subaru BRZ FA20D Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8
Supertech Toyota 4AGE Manganese Bronze Int/Exh Valve Guide 6mm Stem (Use w/VS-T6SM) - Set of 8
Supertech Toyota 3SGTE 44.5x5.98x11.066mm Manganese Bronze Intake/Exhaust Valve Guide - Set of 8
Supertech Toyota Supra 2JZ Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12
Supertech Toyota Supra 2JZ Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.03mm - Set of 12
Supertech Subaru EJ20/EJ25 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8
Supertech Subaru EJ20/EJ25 Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.08mm - Set of 8
Supertech Nissan SR20DET Exhaust Valve Guide 7mm Stem - Set of 8
Supertech Nissan SR20DET / RB26 Exhaust Valve Guide 7mm Stem - Set of 12
Supertech Nissan SR20DET Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8
Supertech Nissan SR20DET / RB26 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12
Supertech Nissan SR20DET Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 8
Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 8
Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 12
Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem
Supertech Mini Cooper R56 Manganese Bronze Intake/Exhaust Valve Guide - Set of 8
Supertech Mini Cooper R53 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem - Set of 8