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Bosch AL65X Alternator
Reliable Remanufactured Alternator for Mercedes-Benz Models
The Bosch AL65X Alternator (Remanufactured) is designed to provide dependable electrical charging and starting performance for select Mercedes-Benz vehicles. Engineered to meet OEM specifications, this 12-volt alternator supports models such as the 190E, 260E, 300CE, 300D, 300SDL, 300TD, and 300TE.
- 12-volt electrical system compatibility
- Clockwise rotation direction for proper engine fitment
- External fan type with no external fan included
- Internal regulator included for consistent voltage control
- Aluminum case material and color for durability and heat dissipation
- 70-amp amperage rating suitable for standard charging needs
- 6-groove pulley type (6s) with 50mm outside diameter (pulley not included)
- Plug clock rear view main mounting ear positioned at 6 o'clock
- Compatible plug type 110
About the Bosch Alternator (Remanufactured) Product Line
The Bosch Alternator (Remanufactured) line offers remanufactured alternators that meet strict quality standards to restore vehicle charging systems to original equipment performance. Each unit undergoes comprehensive testing and refurbishment, including the replacement of worn components and installation of an internal regulator, ensuring reliable operation for Mercedes-Benz vehicles requiring a 12-volt alternator with specific mounting and electrical characteristics.
Detailed Product Description
This Bosch AL65X alternator features a robust aluminum case that aids in heat dissipation and corrosion resistance. It operates with a clockwise rotation direction and is designed for vehicles with a plug clock rear view main mounting ear at 6 o'clock. The alternator includes an internal regulator to maintain stable voltage output and supports a 70-amp amperage rating, suitable for the electrical demands of the listed Mercedes-Benz models. The pulley is not included, allowing for compatibility with existing pulley setups. The external fan type design is optimized for airflow without requiring an external fan unit.
Common Applications and Issues Addressed
- Replacement for failing or weak alternators in Mercedes-Benz 190E, 260E, 300CE, 300D, 300SDL, 300TD, and 300TE models
- Resolves battery charging problems and electrical system malfunctions
- Addresses dimming headlights and electrical accessory failures
- Fixes issues related to voltage irregularities caused by faulty regulators
- Restores proper engine starting and charging system performance
Installation Notes and Tips
- Ensure compatibility with vehicle model and verify plug type 110 and mounting ear position before installation
- Check existing pulley setup as this alternator does not include a pulley
- Confirm clockwise rotation direction matches vehicle requirements
- Handle the aluminum case carefully to avoid damage during installation
- Follow manufacturer torque specifications for mounting bolts and electrical connections
Quality Assurance and Warranty
Each Bosch AL65X alternator is remanufactured to meet or exceed original equipment standards. The internal regulator and electrical components are tested for consistent performance. The product is packaged securely in a box to prevent damage during transit. While specific warranty details are not provided here, Bosch remanufactured alternators typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Bosch |
| Part Number | AL65X |
| Position | Alternator (Remanufactured) |
| Amperage Rating | 70 |
| Case Color | Aluminum |
| Case Material | Aluminum |
| Cases Per Pallet (ORLY) | 100 |
| External Fan Included | No |
| External Regulator Included | Yes |
| Fan Type | External |
| New Or Remanufactured | Remanufactured |
| One Wire Capable | No |
| Original Equipment Manufacturer Names | BO, VA |
| Outside Pulley Diameter | 50 |
| Packaging | Box |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 11 |
| Plug Type | 110 |
| Pulley Groove Quantity | 6 |
| Pulley Included | No |
| Pulley Type | 6S |
| Pulley Type / Belt Type (Alternator) | 6S |
| Regulator Type | Internal |
| Rotation Direction | Clockwise |
| Unit(s) per Car Qty (ORLY) | 1 |
| Voltage | 12 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Alternator (Remanufactured) |
| 1992 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Alternator (Remanufactured) |
| 1991 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Alternator (Remanufactured) |
| 1990 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Alternator (Remanufactured) |
| 1989 | Mercedes-Benz | 260E | 2.6L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1989 | Mercedes-Benz | 300CE | 3.0L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1989 | Mercedes-Benz | 300TE | 3.0L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1988 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | Alternator (Remanufactured) |
| 1988 | Mercedes-Benz | 260E | 2.6L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1988 | Mercedes-Benz | 300CE | 3.0L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1988 | Mercedes-Benz | 300TE | 3.0L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 260E | 2.6L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 300D | 3.0L | L6 | N/A | To 70 Amp Alternator; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 300SDL | 3.0L | L6 | N/A | with Valeo Unit; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 300SDL | 3.0L | L6 | N/A | To 70 Amp Alternator; with Bosch Unit; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 300TD | 3.0L | L6 | N/A | with Valeo Unit; Alternator (Remanufactured) |
| 1987 | Mercedes-Benz | 300TD | 3.0L | L6 | N/A | To 70 Amp Alternator; with Bosch Unit; Alternator (Remanufactured) |
| 1986 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | Alternator (Remanufactured) |
| 1986 | Mercedes-Benz | 300SDL | 3.0L | L6 | N/A | with Valeo Unit; Alternator (Remanufactured) |
| 1986 | Mercedes-Benz | 300SDL | 3.0L | L6 | N/A | To 70 Amp Alternator; with Bosch Unit; Alternator (Remanufactured) |
| 1985 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | 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.