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HITACHI · Alternator
AlternatorIR/IFHITACHI
13639
PIC204-316
Voltage
12V
Amperage
110A
Rotation
CW
10 interchanges7 applications18 components
Note:This is a 110A Version of the 125A 13612. Both Units Fit the Nissan Maxima and Infiniti I30. Nissan Has Recalled the 1997 (2/97 Thru 2/98) Maxima and Infiniti I30 With One or Both of the Alternators Used (Recall #02V171000 - See 13612) Because "One of the Diodes Used in the Alternator May Have Been Damaged When Built. This Can Eventually Result in Failure of the Diode and an Electrical Short Which Could Melt the Plastic Housing". The Recall Notice Goes on to Say That a Fire Could Result "If the Combustible Gas Emitted By the Melting Plastic Does Not Disperse (Properly)". Also, it is Critical That the Stators and Rear Housings on the 13612 and 13639 are NOT Mixed Up, as the Stator on the 13612 is Wider Than the 13639, and There is a Different Bushing on the Rear Bottom Mounting Hole to Compensate, so the Distance Between the Inside of the Front and Inside of the Bushing (Which is Basically the Length of the Mounting Spool in the Vehicle) is 79mm. If the Stator and Rear Housings are Mixed Up at All, Then the Spacing May Vary, and There Could Be a Problem With Housings Breaking When the Units are Installed.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- HITACHI
- Design
- IR/IF
- Voltage
- 12V
- Amperage
- 110A
- Rotation
- CW
- Pulley Design
- S6
- Pulley Groove OD
- 62
- Plug Code
- 306
- Plug Clock
- 2:00
Vehicle applications
Fits 7 configurations
International(6)
| Make | Model | Engine | Years |
|---|---|---|---|
| Nissan(Europe Car) | MAXIMA / MAXIMA QX IV (A32) | Eng.VQ20DE 2.0 103kw VQ20DE | 1995–2000 |
| Nissan(Europe Car) | MAXIMA / MAXIMA QX IV (A32) | Eng.VQ30DE 3.0 142kw VQ30DE | 1995–2000 |
| Nissan(Europe Car) | MURANO I (Z50) | Eng.VQ35DE 3.5 4x4 172kw VQ35DE | 2004–2008 |
| Nissan(Europe Truck) | Murano 3500 | V6 | 2004–2010 |
| Nissan(Europe Car) | QX 2000 | V6 | 1995–2000 |
| Nissan(Europe Car) | QX 3000 | V6 | 1995–2000 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-2802 5-4700 |
| Brush Holder Assy, Alt | 7404-4017 |
| Capacitor | 8604-101 |
| Cover, Alt | 8404-102 |
| Diode, Neg | 7704-104 |
| Diode, Pos | 7704-105 |
| Gasket, Alt | 9104-4006 |
| Plug Code | 9801-306 |
| Pulley | 7904-4014 |
| Rectifier | 7704-1539 |
| Reg, Rect Assy | 7704-1539A |
| Regulator, Alt | 8004-1527 |
| Repair Circuit, Regulator | 8104-414 |
| Rotor | 7004-463 |
| Stator | 7204-9111 |
| Terminal Kit, Batt, Alt | 9604-301A |
| Test Lead, Alt | 9800-SH 9800-SHP |
| Thru Bolt | 9604-501 |