Manufacturer Part Number: 96759258XT. CITROEN C4 MK2 10-18 Squib & Stalk Assembly. Vehicle/Model: CITROEN C4 MK2 10-18. Manufactured Year: 2011. We would also require engineers/diagnosis reports with the issues noted and a clear photograph of our engine/gearbox fitted in the vehicle with our markings still on the engine/gearbox.