For sale is a 2015 4.4 twin turbo 2nd generation engine. The engine was purchased with 67,000 miles and was serviced at a BMW center by a BMW group for up to 18,000 lari, and it was installed. After that, it has traveled 3,000 km. We will knock on it, check it in all ways, look into the cylinders, and also check the removed clutch and caliper to see what needs to be done and if the standard is unrepaired. Call me with adequate questions and realistic prices. I do not intend to sell the engine with the price of the clutches, but I estimate it at $3,300, and I will decrease it well for a real bu