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BBB Industries 13275 Alternator
| Brand | BBB Industries 13275 |
|---|---|
| AC Tap | No |
| Amperage Rating | 70 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 5 |
| OE Manufacturer | Hitachi |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-5/16 |
| Outside Pulley Diameter (mm) | 59 |
| Plug Clock Position | 10 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Conventional |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
| Product line | REMAN ALTERNATOR |
| Fits | Subaru · 5 vehicles |
Remanufactured alternator. OE-manufacturer sourced for dependable charging performance.
Internal voltage regulator. Built for stable 12-volt output and simpler installation.
Pulley included. Conventional serpentine setup with internal cooling fan.
Cross-references 23700-AA090, LR170-732B and LR170-732C for the same application. See all 3.
Remanufactured Alternator for Subaru Legacy
BBB Industries REMAN ALTERNATOR 13275 is a 12-volt, 70 amp replacement alternator built for 1990-1994 Subaru Legacy applications with a Hitachi OE design. It uses an internal voltage regulator, clockwise rotation, and a serpentine pulley setup to match the original charging system layout.
Key Features
- 70 amp amperage rating for Subaru Legacy charging system service
- 12V alternator with internal voltage regulator
- OE manufacturer reference: Hitachi
- Air-cooled design with internal fan
- 5-groove conventional pulley included
- Serpentine belt type with clockwise rotation
- Negative polarity and 10 o’clock plug clock position
Product Details
BBB Industries REMAN ALTERNATOR 13275 is a remanufactured charging component for 1990-1994 Subaru Legacy models. The unit is configured with a 2-5/16 inch (59 mm) outside pulley diameter, internal cooling, and a conventional pulley type to align with the OE Hitachi alternator layout. For shoppers searching for a 70 amp Hitachi alternator for Subaru Legacy, this part number provides a direct replacement option for the listed vehicle range. This part cross-references Hitachi LR170-732B and LR170-732C for the same application.
Common Uses
- Restoring battery charging performance on a Subaru Legacy
- Replacing a worn or failing OE-style Hitachi alternator
- Addressing low-voltage or charging warning light concerns
- Correcting belt-driven charging system noise from a failing alternator
- Resolving intermittent electrical output on 1990-1994 Subaru Legacy models
Installation Notes
Verify pulley alignment, connector clock position, belt condition, and mounting fitment before installation. Confirm the vehicle uses the listed Hitachi-style 70 amp alternator configuration and the serpentine belt arrangement. Compare the original unit to BBB Industries 13275 before final installation to ensure the plug, rotation, and pulley specifications match.
Quality Assurance
BBB Industries remanufactured electrical components are built around OE application data and remanufacturing processes intended to restore proper charging-system function for the listed Subaru Legacy fitment.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Subaru | Legacy | 2.2L | H4 | N/A | 70 Amp Hitachi Alternator; REMAN ALTERNATOR |
| 1993 | Subaru | Legacy | 2.2L | H4 | N/A | 70 Amp Hitachi Alternator; REMAN ALTERNATOR |
| 1992 | Subaru | Legacy | 2.2L | H4 | N/A | 70 Amp Hitachi Alternator; REMAN ALTERNATOR |
| 1991 | Subaru | Legacy | 2.2L | H4 | N/A | 70 Amp Hitachi Alternator; REMAN ALTERNATOR |
| 1990 | Subaru | Legacy | 2.2L | H4 | N/A | 70 Amp Hitachi Alternator; REMAN ALTERNATOR |
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