Vauxhall Astra, Corsa, Zafira and Bentley Recirculation Valve Ford > Focus > Mk1 1998-2004 > RS Piston 049 acuators and diaphragm

Piston 049 acuators and diaphragm 049 actuators use the same springs

This is the kit we recommend for the best balance of performance and comfort

This actuator is designed for the Ford Sierra Cosworth (two wheel drive version) or the Ford Escort RS turbo

8 TSI/TFSI engine (US codes CPKA and CPRA) and 2

A set of 6 silicone hoses for the carbon canister on the Mk1 Audi TT 210/225 (8N)

Vauxhall Astra, Corsa, Zafira and Bentley Recirculation Valve Ford > Focus > Mk1 1998-2004 > RS Piston 049 acuators and diaphragmWe 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