PRODUCT DESCRIPTION

NR-63621503 alternator rectifier is designed for 12V Magneti Marelli type alternators. Featuring 6 heavy-duty 50A diodes, additional diodes, and a durable construction, it efficiently converts AC current into stable DC output for reliable battery charging. Compatible with a wide range of Fiat, Lancia, Alfa Romeo, Ford, Renault, Iveco, and other European vehicle applications, it is an ideal replacement component for professional alternator repair and rebuilding.

Technical Specifications

Product Type: Alternator Rectifier

Voltage: 12V

Outside Diameter: 83 mm

Number of Diodes: 6

Diode Rating: 50A

B+ Thread: M6

B+ Length: 12 mm

Number of Terminals: 3

Additional Diodes: Yes

Diode Type: Standard

Capacitor: No

Applications

Compatible with 12V Magneti Marelli alternators used in:

• Fiat
• Fiat Light Commercial Vehicles
• Lancia
• Alfa Romeo
• Citroën Light Commercial Vehicles
• Ford
• Isuzu
• Iveco
• Renault
• Renault Light Commercial Vehicles
• New Holland
• Opel Light Commercial Vehicles
• Yugo

Crosses

Cargo: 131391

Elmot: DU593054, 316.600.0

Fiat: 7541401, 7542145, 7548004, 7552382, 7553788, 7554832, 7554833, 9947725

Ghibaudi: PRP111, PRP112

IKA: 166281, 166291

KRAUF: AEE0693AD, AEE0693UT

Lucas: 21222124, 21222125, UBB812, UBB813

Magneti Marelli: 063621601002, 63621501, 63621503, 63621601, 63621603, 63621801, 63622601, 63623001, 74877471, 74878691, 83621801, AMP1500, AMP1501, PRD4A, RDD16

Mobiletron: RI02, RI02H, RI02HA

SJJ: MM692, JMM693

Transpo: IXR693

Unipoint: REC352, REC353

UTM: EE0693A, EE0693B

Valeo: 593055

WPS: 319304, 319305

ZAUFER: 312N10407Z

Servicing

Compatible with 0120485030 and a wide range of Magneti Marelli 6330 series alternators used in professional repair and rebuilding applications.