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Bosch AL0735X Alternator
Bosch Remanufactured Alternator for BMW Z3
This Bosch remanufactured alternator is built for 12-volt charging systems and is listed for 1997-2000 BMW Z3 applications with an 80 amp alternator requirement. Bosch AL0735X combines an aluminum case, internal fan, internal regulator, and a 6-groove pulley to match the specified charging setup.
Bosch Premium Alternators are remanufactured, tested, and built for consistent electrical performance and dependable operation. If you are replacing a worn BMW Z3 alternator, AL0735X provides a direct-fit charging component for the listed vehicles.
Key Features
- Remanufactured Bosch alternator for 12V charging systems
- 80 amp amperage rating
- Internal fan and internal regulator
- Clockwise rotation direction
- 6-groove pulley included
- Aluminum case and aluminum case material
- External fan included
- External regulator included
- Plug type 335 with rear-view plug clock at 6 o’clock
- One unit per vehicle application
Product Details
Bosch AL0735X is a remanufactured alternator designed for BMW Z3 models from 1997 through 2000, including applications noted for an 80 amp alternator. The unit uses a 50 mm outside pulley diameter, 6S pulley type, and clockwise rotation, with a plug configuration identified as type 335. This part cross-references Bosch OE-style applications such as 12311432984 for the same application.
Common Charging Problems This Part Can Address
- Battery warning light caused by alternator output loss
- Weak charging performance at idle or under electrical load
- Dim lights from insufficient system voltage
- Charging system failure after alternator wear
- Noise or belt-related issues from a worn pulley assembly
Installation Notes
Verify the vehicle’s alternator amperage, plug type, pulley configuration, and rotation before installation. This Bosch AL0735X is listed for BMW Z3 models with the specified 80 amp alternator setup, so matching the original electrical and mounting details is important for proper fitment. Confirm belt alignment and connector orientation during replacement.
Quality Assurance
Bosch remanufactured alternators are built and tested to meet performance and reliability expectations for charging-system replacement. AL0735X is a remanufactured unit packaged in a box and intended for the listed BMW Z3 applications.
| Brand | Bosch |
|---|---|
| Part Number | AL0735X |
| Position | Alternator (Remanufactured) |
| Voltage | 12 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 4 |
| Plug Type | 335 |
| Fan Type | Internal |
| Rotation Direction | Clockwise |
| External Fan Included | Yes |
| One Wire Capable | No |
| Pulley Included | Yes |
| External Regulator Included | Yes |
| Pulley Groove Quantity | 6 |
| Case Color | Aluminum |
| Outside Pulley Diameter | 50 |
| Regulator Type | Internal |
| Case Material | Aluminum |
| Amperage Rating | 80 |
| Cases Per Pallet (ORLY) | 60 |
| New Or Remanufactured | Remanufactured |
| Original Equipment Manufacturer Names | Bo, va |
| Packaging | Box |
| Pulley Type | 6s |
| Pulley Type / Belt Type (Alternator) | 6s |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | BMW | Z3 | 2.8L | L6 | N/A | To 80 Amp Alternator; Alternator (Remanufactured) |
| 1999 | BMW | Z3 | 2.8L | L6 | N/A | To 80 Amp Alternator; Alternator (Remanufactured) |
| 1998 | BMW | Z3 | 2.8L | L6 | N/A | To 80 Amp Alternator; Alternator (Remanufactured) |
| 1997 | BMW | Z3 | 2.8L | L6 | N/A | To 80 Amp Alternator; Alternator (Remanufactured) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.