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13639
HITACHIAlternatorIR/IF12V110ACW Rotation
Fits Nissan and Infiniti · 3.0L engine
10 interchanges13 applications18 components
Or call (405) 225-7220 · M–F 8–5 CT
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
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Bosch Remanufactured
Bosch Service Europe
Hitachi
Valeo Remanufactured
Vehicle applications
Fits 13 configurations
13 configurations
Domestic(7)
International(6)
| Make | Model | Engine | Years |
|---|---|---|---|
| Nissan - Europe Car(Europe Car) | MAXIMA / MAXIMA QX IV (A32) | Eng.VQ20DE 2.0 103kw VQ20DE | 1995–2000 |
| Nissan - Europe Car(Europe Car) | MAXIMA / MAXIMA QX IV (A32) | Eng.VQ30DE 3.0 142kw VQ30DE | 1995–2000 |
| Nissan - Europe Car(Europe Car) | MURANO I (Z50) | Eng.VQ35DE 3.5 4x4 172kw VQ35DE | 2004–2008 |
| Nissan - Europe Car(Europe Car) | QX 2000 | V6 | 1995–2000 |
| Nissan - Europe Car(Europe Car) | QX 3000 | V6 | 1995–2000 |
| Nissan - Europe Truck(Europe Truck) | Murano 3500 | V6 | 2004–2010 |
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 |