k0905851b ignition barrel problem

[Phatty1]

Hi I have an 08 Audi A3 1.9 tdi the ignition barrel won't start the car now so I've took plastics off and found the part number k0905851B so I went on a well known buyers site typed in part number but says it doesn't fit my car but the numbers match is this a mistake and can I still but the barrel with that part number thank you 🤯

[cliffcoggin]

You would do better to ask the seller if it will fit. If he will not guarantee it will, buy elsewhere.