Hello forum, I wanted to address a topic that made me very excited … I just have to get rid of it .. specifically it is about valve shaft seals. Part number: 026 – 109 – 675 Ordered I ordered a sealing kit for my 5 cylinder engine on kfzteile24.de … Cost point 8,99 € A 5 cylinder AAR engine has knownly 2 valves per cylinder so 10 valves, i.e. 10 valve shaft seals … So at some point came the package with the seals (from Elring, a) As I quickly needed all 10 I ordered 2 more at our Audi branch, thought on the Internet 0,99 € per seal, can not be so expensive then. When the employee then gave me the price, took off my shoes. 5,49 € / seal (by the way also from Elring, obviously exactly the same) I personally would call the usury … Horrible … How to mention sic h against it ? Where can / should you be indulging in such things ? And please do not come with sayings, how, you don’t have to buy that … Sometimes you just have no choice. I have another example. I could find the DM material price for an oil pressure switch on the basis of an invoice in the glove compartment. One was about 100 DM at Audi, I paid for 2 (blue and white) € 25 … I would be grateful for any explanations or further indulgences with concrete examples …