The GSC Power Division manganese-bronze intake valve guide for Nissan VQ35 applications is a single oversize replacement with a +.001in outer diameter. Offered individually, it serves as a direct replacement when rebuilding the head or restoring valve-to-guide clearance, helping maintain valve alignment and sealing without altering the basic valve train geometry.
GSC P-D Nissan VQ35 Manganese Bronze Intake Valve Guide +.001in Oversize OD - Single