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HITACHI · Alternator
AlternatorIR/EFHITACHI
14735
PIC204-330B, 204-330, 204-330A
Voltage
12V
Amperage
70A
Rotation
CW
7 interchanges5 applications29 components
Note:16 Spline Pump Drive Shaft on Rotor.The 12097 is Virtually the Same Unit, Except the Rotor Shaft Out the Rear of the Units is 8 Spline and Longer and the Rear Housing is Set Up for Different Vacuum Pumps (Mounting May Vary).The Housing for the 12097 Has Relief Cuts to the Inside of the Pump Mounting Holes.The 14735 Can Use Either one.
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- HITACHI
- Design
- IR/EF
- Voltage
- 12V
- Amperage
- 70A
- Rotation
- CW
- Pulley Design
- V2
- Pulley Groove OD
- 77
- Plug Code
- 350
- Plug Clock
- 10:00
Vehicle applications
Fits 5 configurations
Domestic(5)
| Make | Model | Engine | Years |
|---|---|---|---|
| Chevrolet(Medium/Heavy Truck) | W4500 Tiltmaster | L4 3.9L 236cid Isuzu 4BD1 | 1990–1991 |
| Chevrolet(Medium/Heavy Truck) | W4500 Tiltmaster | L4 3.9L 236cid 4BD1 | 1986–1989 |
| GMC(Medium/Heavy Truck) | W4500 Forward | Isuzu 3.9L - 4BD1 Engine | 1986–1989 |
| Isuzu(Medium/Heavy Truck) | NPR | L4 3.9L 236cid 4BD1 Engine | 1986–1990 |
| Isuzu(Medium/Heavy Truck) | NPR | L4 3.9L 236cid Isuzu 4BD1 | 1986–1990 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Bearing, Ball | 5-4700 |
| Brush Holder Assy, Alt | 7404-4016 |
| Brush, Alt | 7304-2405 |
| Capacitor | 8604-100 |
| Frame, DE, Alt | 7604-4052 |
| Frame, DE, Alt | 7604-4052 |
| Frame, SRE, Alt | 7504-4073 |
| Frame, SRE, Alt | 7504-4073 |
| Plug Code | 9801-350 |
| Plug Code | 9801-350 |
| Plug Code | 9801-350 |
| Rectifier | 7704-1533H 7704-1533 |
| Rectifier | 7704-1533H 7704-1533 |
| Rectifier | 7704-1533 |
| Regulator & Brush Holder | 8004-1537 |
| Regulator & Brush Holder | 8004-1537 |
| Regulator & Brush Holder | 8004-1537 |
| Repair Circuit, Regulator | 8004-1538 |
| Rotor | 7004-1681 |
| Rotor | 7004-1681 |
| Rotor | 7004-1681 |
| Seal, Oil, Alt | 9104-4002 |
| Slip Ring, Rotor | 7104-11 |
| Slip Ring, Rotor | 7104-11 |
| Slip Ring, Rotor | 7104-11 |
| Stator | 7204-9101 |
| Stator | 7204-9101 |
| Stator | 7204-9101 |
| Test Lead, Alt | 9800-IG |