Supertech Beehive Valve Springs for a Nissan / VQ37VHR - 12.70lbs/mm

Upgrade your valvetrain with Supertech beehive valve springs for a Nissan / VQ37VHR, rated at 12.70lbs/mm for high RPM stability, precision, and extreme durability.

Attributes
Coil Bind	21.80mm
Rate	12.70lbs/mm

Specs
Spring Bottom Od	27.70mm
Coil Bind	21.80mm
Rate	12.70lbs/mm
Spring Top Od	23.20mm