compressor CW.101.000 Ref number: 0011315201, 4110345010 to fit: OM355 bore size: 90mm item: CW.101.000to fit: Mercedes Benz OM355bore: 90mmref. no.: 0011315201, 4110345010PS: all compressor parts can be interchangable with OE compressors. Mercedes OM355 -- 001 131 5201; 411 034 501 0