The Supertech titanium valve retainers set is specified for Volkswagen 1.8L engines with 8mm valve stems and triple-groove retainers. Supplied as a set of eight, these retainers are intended for high-performance valvetrain applications where lightweight, durable components are desired. They fit compatible VW 1.8L configurations that call for the listed retainer style and stem diameter.
Supertech VW 1.8L Titanium Retainer for 8mm Valve Stem Triple Groove - Set of 8