Description
Set of 16 Ford Zetec ST170 Piper Retainers. These uprated valve spring retainers have been designed specifically for the ST170 Zetec engine.
Please note: These valve spring retainers can only be used with Piper VSSST170 Valve Springs and are not suitable for the Silver Top or Black top (non ST170) engines.
Estimated dispatch time within 5 working days.
Picture for illustration purposes only. Actual parts may differ slightly in appearance.




