Supertech black nitrided intake valves for Nissan Patrol TB48DE engines, offered as a set of 12 and finished +1.5mm oversize. These valves provide oversize intake fitment where head work and valve seat machining call for larger valve dimensions. The nitrided surface treatment enhances wear resistance and the matched set supports consistent installation across the valve train during rebuilds.
Supertech Nissan Patrol TB48DE Black Nitrided Intake Valve - +1.5mm Oversize - Set of 12