Seller notes

Rectifier Replace OEM(s): Delco For: Delco 12SI Series 56-78A IR/EF Alternatorss Used On: Delco 12SI 66-78A Alternators Brush Holder Included: No Condition: New Diode Amps: 50 Amps Diode Type: Button Diodes Count: 6 Diodes Includes Capacitor: No Includes Trio: No Mounting: Center to Center Mounting Mounting Distance: 2.614in / 66.4mm Rectifier Polarity: Complete Assembly Unit Polarity: Negative Weight: 0.26 lbs / 0.12 kg172-12003 OE:1984454,A45220 WAI:31-102-1,DR5050,501063,501064,DR5050-1,31-10...

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