BMW M52 M52TU M54 EXTERNAL OIL COOLER ADAPTER CAP - AN10 + 1/8" NPT - TURBO FTWL | eBay
Mocal OCTBMW2 BMW M50 S50 S52 S54 Oil Cooler Take Off Plate > Mocal Take Off Plates > Oil Cooler Take Off Plates & Adaptors > Oil Coolers, Kits & Fittings >
BMW E36/E46 -10 AN Fitting Kit for Oil Filter Housing & Oil Cooler
BMW M50 M52 EXTERNAL OIL COOLER ADAPTER CAP - AN10 + 1/8" NPT - TURBO DRIFT FTWL | eBay