The Supertech Honda H22A1/H22A4 +0.5mm oversize black-nitrided intake valve set offers an oversize replacement option for H22A1 and H22A4 engines. Supplied as a set of eight valves with a +0.5mm oversize specification and black-nitrided finish, this kit supports cylinder head service and valve resizing during rebuilds or maintenance on the specified H22 engines.
Supertech Honda H22A1/H22A4 Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8