AC Compressor OEM Clutch Bearing NSK 35BD219DUM A/C This is a Genuine OEM AC compressor clutch bearing. NSK This Bearing will fit many SANDEN compressors and different models: 709, SD7H15, SD7V16, and Some TRS090. Will also fit: Other compressors such as: Diesel Kiki, Matsushita, Nihon, Zexel , Seltec. Bearing Dimensions: 35x55x20 This Bearing will fit your Original (OEM) compressor. It will NOT fit after-market units.