SR20DE/SR20DET Rocker Arm Stoppers / RAS

Used for extra reliability at high RPM in SR engines. These rocker arm stoppers hold the lash adjuster side of the rocker arm at a fixed clearance, preventing extra movement at high RPM.

- Fits all RWD SR20DE and SR20DET configurations. Ie. S13 240sx/S14 240sx/S15 Silvia etc.
- Laser Cut Mild Steel and Zinc coated