Buy 2005 Audi TT 1.8L M/T Quattro Cylinder. Lock. Ignition. A4; From Vin 8E3100001. A8. Allroad - OEM Audi Part # 8E0905855C (8E0-905-855-C, 8E0905855A)

Ignition Lock Assembly. Ignition Lock Cylinder. and keys.

Ignition Lock CylinderIgnition Lock Assembly

Fits A4, A6, A8, allroad, S4, S6, S8, TT

A4; From Vin 8E3100001. A8. Allroad. Cabriolet A4, S4. Coupe, uncoded, to VIN 1C7512080. S4. S8. TT. Uncoded, to VIN 1C7512080. W/key. W/key, from VIN 8H3007001. W/o factory key code.
Ignition Lock Cylinder - Repair or Replace
If your ignition key doesn't turn or it turns much farther than it used to, the problem could be with your ignition lock cylinder. Our technicians are certified to replace the ignition lock cylinder in your 2005 Audi TT, allowing you to retain your original keys.