The Supertech black-nitrided intake valve for Honda K20 and K24 engines is supplied as a single replacement item. The valve carries a black-nitrided finish and is sold individually for single-valve servicing. Listings may indicate drop-ship only availability; check your specific K-series engine code to confirm fitment and ensure the correct valve is selected for your application.
Supertech Honda K20/K24 Black Nitrided Intake Valve - Single (Drop Ship Only)