GSC Power-Division Beehive Valve Spring Kit for FA20 WRX/BRZ/FRS (gsc5056) StillenShipping_150 Aluminum rod ends

Aluminum rod ends

Alignment Tool Included: yes

The oversized

The most common is the sensor internals which we believe to fail from large fluctuations of high pressure within the fuel system

GSC Power-Division Beehive Valve Spring Kit for FA20 WRX/BRZ/FRS (gsc5056) StillenShipping_150 Aluminum rod endsThe GSC Power Division Beehive Spring Kit with Titanium Retainers for the Subaru 2015 WRX, BRZ and Scion FRS includes 16 titanium retainers, 16 beehive valve springs, and 16 spring seats. Our beehive spring is made with an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilites. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the