New old stock part. Listing is for a single part. If more than one is pictured it is just to show difference in packaging or condition. See photos for detail and condition. Description: Rectifier OEM(s): Leece Neville, Motorola Number of Diodes: 3 Diode Amps: 50 Stud Size: 1/4-20 Rectifier Polarity: Positive Unit Polarity: Negative Diode Type: Press Fit Includes Brush Holder?: No Includes Capacitor?: No Includes Trio?: No Notes: One Square Hole Both Lips Face Down 1/2" Diode Application: Motorola Alternators Weight: 0.16 lbs / 0.07 kg Superseded From: J&N 172-18008 Substitutes: Leece Neville 101-137 References: J&N 172-18008 Arrowhead AMO1213, AMO1218 Leece Neville 101-108, 101-116, 101-137, 101-162, 101-76, 101-91, 4844987F01