OE Quality
60-Day Returns

Remy 12041 Alternator
Reliable Alternator for Mercedes-Benz AMG and Luxury Models
The Remy Premium Remanufactured Alternator 12041 is designed to meet the electrical demands of select Mercedes-Benz vehicles. Engineered with a 150-amp rating and internal voltage regulator, this alternator ensures consistent power delivery for your car's charging system.
- 150 Amperage Rating for stable electrical output
- Internal fan type for efficient cooling
- Remanufactured to OEM Bosch specifications
- Includes pulley for straightforward installation
- Clockwise rotation direction compatible with specified models
- 12 Volt system voltage with internal voltage regulator
Product Details and Specifications
This Remy Premium Remanufactured alternator (part number 12041) is built to Bosch OE standards, ensuring compatibility and performance for Mercedes-Benz vehicles such as the C43 AMG, CL55 AMG, CL500, CLK55 AMG, CLK430, E55 AMG, E430, S55 AMG, S420, S500, and SL500/SL600 models. The internal fan design helps maintain optimal operating temperatures, while the included pulley simplifies replacement. The alternator’s clockwise rotation and 12-volt system voltage align with the electrical requirements of these specific Mercedes-Benz models.
About the Premium Remanufactured Product Line
The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment manufacturer standards. This process includes thorough testing and replacement of worn components, providing a reliable and cost-effective alternative to new parts. The 12041 alternator benefits from this rigorous remanufacturing process, ensuring durability and consistent performance for your Mercedes-Benz vehicle.
Common Applications and Problem Resolution
- Restores charging system functionality in Mercedes-Benz AMG and luxury models
- Resolves dimming headlights and electrical accessory failures
- Eliminates battery drain caused by faulty alternators
- Addresses warning lights related to charging system malfunctions
- Prevents engine stalling due to insufficient electrical power
Installation Notes and Tips
When installing the Remy 12041 alternator, ensure the pulley is properly aligned and the belt tension is adjusted according to manufacturer specifications. Verify the clockwise rotation direction matches your vehicle’s requirements. It is recommended to inspect the battery and electrical connections during installation to ensure optimal performance.
Quality Assurance and Warranty
Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet Bosch OE standards. While specific warranty details may vary, these alternators typically come with a limited warranty covering defects in materials and workmanship, providing confidence in the product’s reliability.
| Brand | Remy |
|---|---|
| Part Number | 12041 |
| Position | Premium Remanufactured |
| Amperage Rating | 150 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Bosch |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Mercedes-Benz | CLK55 AMG | 5.5L | V8 | N/A | 150 Amps; To 1/2003; Premium Remanufactured |
| 2002 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2002 | Mercedes-Benz | CLK55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2002 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2002 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | CLK430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | CLK55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | E430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | E55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | S55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2001 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | C43 AMG | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | CLK430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | E430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | E55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2000 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | C43 AMG | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | CLK430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | E430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | E55 AMG | 5.5L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1999 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | 6-Groove Pulley; 150 Amps; Premium Remanufactured |
| 1998 | Mercedes-Benz | C43 AMG | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | CL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | E430 | 4.3L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1998 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | 6-Groove Pulley; 150 Amps; Premium Remanufactured |
| 1997 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Opt; 150 Amps; Premium Remanufactured |
| 1997 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1997 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1997 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | 6-Groove Pulley; 150 Amps; Premium Remanufactured |
| 1996 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1996 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1996 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1996 | Mercedes-Benz | SL600 | 6.0L | V12 | N/A | 6-Groove Pulley; 150 Amps; Premium Remanufactured |
| 1995 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Opt; 150 Amps; Premium Remanufactured |
| 1995 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Opt; 150 Amps; Premium Remanufactured |
| 1995 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 1994 | Mercedes-Benz | S420 | 4.2L | V8 | N/A | Opt; 150 Amps; Premium Remanufactured |
| 1994 | Mercedes-Benz | S500 | 5.0L | V8 | N/A | Opt; 150 Amps; Premium Remanufactured |
| 1994 | Mercedes-Benz | SL500 | 5.0L | V8 | N/A | Opt; 150 Amps; Premium 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.