Tomei Rocker Arm Stopper Set - SR20DET

When over revving or miss-shifting the SR engine whilst at 7000 RPM and over during circuit runs or drag racing can sometimes cause the tappet side of the rocker arm to jump and rocker arm to come off. This Rocker Arm Stopper is a simple cost effective part which holds the lash adjuster side of Rocker Arm in place with a fixed clearance that prevents the rocker arm from disastrous results when the arm jumps and so will protect your engine from terminal damage.

Free Shipping does not apply to some heavy items, for example: Wisefab & BC Racing are included for free shipping, NPC and some PWR are not included.

Shipping times may vary depending on your location, however the majority of packages are received within 3-5 business days of dispatch!

We dispatch 5 days a week, and aim to process all orders within 24hrs*

On weekends and public holidays, orders will be processed next business day.

*order processing may be delayed during sale events or holiday periods.

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