The Supertech intake and exhaust valve guide for Nissan KA24 is a single manganese bronze replacement offered as a drop-ship item to restore proper valve clearance and seating. This guide is suited for head service on KA24 engines where durable guide material is desired to maintain dependable valve alignment and steady operation during rebuilds or maintenance.
Supertech Nissan KA24 Manganese Bronze Intake & Exhaust Valve Guide - Single (Drop Ship Only)