The Supertech beehive valve spring kit for Nissan VQ37VHR 24-valve engines uses a tapered beehive profile to manage valve motion with compact spring geometry. Intended to maintain consistent spring force and valve seating in VQ37VHR applications, the beehive shape addresses clearance-sensitive installs while supporting repeatable valvetrain response across normal operating ranges.
Supertech Nissan VQ37VHR 24V Beehive Valve Spring Kit