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Home >> BMW >> 1981 >> 633CSi Automatic Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> Tune-Up >> Tune-Up - 6 CYL >> Engine Identification >> Engine Code
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Engine Code

Application Code
528i
  Man. Trans. 3995
  Auto. Trans. 3997
633CSi
  Man. Trans. 5235
  Auto. Trans. 5245
733i
  Man. Trans. 6633
  Auto. Trans. 6643
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