Dishonest Quantro auto spares, Pretoria

I paid R10000 deposit on instruction from Niesh, Quantro auto spares for a BMW M52B28 engine on 26/7/2022 to get the engine ready for pickup on 30/07/22. On arrival I found the engine not suitable for my vehicle. I decided not to take it and asked for a refund because the salesman, Neish, couldn't find the required engine for me. He promised a refund on Monday, 01/08/22. Today, 11/08/22 I didn't get the deposit back from them. Neish keep on making new promises regarding the R10000 deposit. I need the money to get my car going and I'm paying interest on the R10000 as it is a loan from the bank. I will not recommend this dishonest company to do business with. Be careful because you might end up with sleepless nights and further legal action to get your money back.