6x Piston Rings Set Mast 82mm For N52B25 E90 E92 E60 E61 323i 325i 525i X3 2.5 12845 B

Condition:New|Country/Region of Manufacture:United States|Type:Catalytic Converter|Features: Accuracy of Fit, Bolt-on Connection, Easy to Replace|Manufacturer Part Number:ED50124|Fitment Type:Direct Replacement|Mounting Hardware Included:Yes|Brand:Unbranded|Manufacturer Warranty:Lifetime|Placement on Vehicle:Rear|Substrate Material:Ceramic|Items Included:Mounting Hardware, Seal|UPC:Does not apply