GSC P-D Nissan TB48DE 21-4N Chrome Polished Intake Valve - 39.50mm head (+1mm) - SET of 12

GSC P-D Nissan TB48DE 21-4N Chrome Polished Intake Valve - 39.50mm head (+1mm) - Single

GSC P-D Nissan TB48DE 23-8N Chrome Polished Exhaust Valve - 33.50mm Head (STD) - Single

GSC P-D Nissan TB48DE Manganese Bronze Intake Valve Guide +.001in Oversize OD - Single

GSC P-D Nissan TB48DE Manganese Bronze Intake Valve Guide +.003in Oversize OD - Single

GSC P-D Nissan TB48DE Stainless Steel Intake Valve 38.50mm Head (STD) - Single

GSC P-D Nissan VK56 Manganese Bronze Exhaust Valve Guide - Single

GSC P-D Nissan VK56 Manganese Bronze Intake Valve Guide + .003in Oversize OD - Single

GSC P-D Nissan VK56 Manganese Bronze Intake Valve Guide +.001in Oversize - Single

GSC P-D Nissan VK56 Viton 6mm Valve Stem Seals - Set of 32