Valve, crankcase ventilation OEM 24414343

This is a genuine used OEM crankcase ventilation valve with OEM code 24414343, supplied by Auto128. It is an original equipment part made by VAUXHALL and GENERAL MOTORS, not an aftermarket copy. The crankcase ventilation valve regulates pressure inside the engine crankcase and helps route blow-by gases back into the intake, supporting steady running and reducing oil vapour build-up.

The part is sourced from professional dismantlers across Europe and delivered tracked worldwide. This listing refers to the OEM code itself, so there is no single physical unit reserved for you. Condition is confirmed per order before dispatch, and you will always know exactly what is being sent. If you are unsure whether this valve suits your car, share your registration or VIN and we will check it against the code for you.

• OPEL SIGNUM Hatchback (2003-2008)
• OPEL VECTRA C Estate, GTS and Saloon (2003-2008)
• OPEL ZAFIRA B and ZAFIRA FAMILY B (2005-2012)
• VAUXHALL SIGNUM (2003-2008)
• VAUXHALL VECTRA Mk II Estate, GTS and Saloon (2002-2008)
• VAUXHALL ZAFIRA Mk II (2005-2014)

In total, this OEM code fits 11 compatible vehicles across the OPEL and VAUXHALL ranges. If your model appears above, this crankcase ventilation valve is a straightforward match for your engine.