GSC P-D Hyundai G4KF Theta Manganese Bronze Intake Valve Guide - Set 8
GSC P-D K-series Vtec K20/K24 Manganese Bronze Exhaust Valve Guide - Set 8
GSC P-D K-series Vtec K20/K24 Manganese Bronze Intake Valve Guide - Set 8
GSC P-D Mitsubishi 4B11T 21-4N Chrome Polished Intake Valve - 35mm Head (STD) - Single
GSC P-D Mitsubishi 4B11T Beehive Valve Springs & Ti Retainer Kit (Use w/OE Spring Seats)
GSC P-D Mitsubishi 4G63 Zero-Tick Lifters
GSC P-D Mitsubishi 4G63T Beehive Valve Springs & Ti Retainer Kit
GSC P-D Mitsubishi Evo 9 4G63T 34mm Dia (STD) Chrome Polished Intake Valve - Set of 8
GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal Set (Set of 16)
GSC P-D Mitsubishi Evolution 1-9 4G63 Beehive Valve Springs & Ti Retainer Kit
GSC P-D Nissan SR20DET Manganese Bronze Exhaust Valve Guide - Set 8
GSC P-D Nissan SR20DET Manganese Bronze Intake Valve Guide - Set 8
GSC P-D Nissan VQ35 Manganese Bronze Exhaust Valve Guide - Set 12
GSC P-D Nissan VQ35 Manganese Bronze Intake Valve Guide - Set 12
GSC P-D Nissan VR38DETT 21-4N Chrome Polished Intake Valve - 37.15mm Head (STD) - SET 12
GSC P-D Nissan VR38DETT 21-4N Chrome Polished Intake Valve - 38.15mm Head (+1mm) - SET 12
