Alternator Rectifier Positive Diode For Mercedes 405 408 409 65/70 0120339544

Diode Type: Press-fit. The part is compatible with the alternator codes listed below. Fits Alternator Polarity: Negative. OEM Reference Numbers B120421892, B120500330, B120500331. 0986033840, 0986033841, 0986033940, 0986034070.

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