This GSC Power Division manganese-bronze intake valve guide is a single oversize replacement for Nissan VQ35 engines, supplied with a +.003in outer diameter to correct worn bores. Sold individually, the guide provides a serviceable option during head reconditioning or valve job procedures where a slightly larger guide is needed to restore proper clearance and valve seating.
GSC P-D Nissan VQ35 Manganese Bronze Intake Valve Guide +.003in Oversize OD - Single