Vauxhall Astra, Corsa, Zafira and Bentley Recirculation Valve Ford > Focus > Mk1 1998-2004 > RS 57-51mm Reducing Elbow Silicone Hose

57-51mm Reducing Elbow Silicone Hose

After suffering this hose failure (and the associated boost/power loss) customers are then faced with an expensive replacement

60mm Silicone T-Piece

Piston 049 acuators and diaphragm 049 actuators use the same springs

Vauxhall Astra, Corsa, Zafira and Bentley Recirculation Valve Ford > Focus > Mk1 1998-2004 > RS 57-51mm Reducing Elbow Silicone HoseWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner Designed as a direct replacement for the OEM valve which is prone to failure when the engine has been tuned or had an upgrade to the engine management software. This valve is complete and ready to install with no fitting kit required. This valve is supplied assembled with our "green" coded spring which is suitable for standard or mildly tuned engines, and also