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Bosch AL4087X Alternator
Overview of Bosch AL4087X Remanufactured Alternator
The Bosch AL4087X is a remanufactured alternator designed specifically for Kia Borrego and Kia Sedona models. Engineered to meet OEM specifications, this 12-volt alternator ensures reliable electrical charging and starting performance for your vehicle.
- Voltage: 12V
- Amperage Rating: 150A
- Rotation Direction: Clockwise
- Internal Fan Type with External Fan Included
- Pulley Included with 6 Grooves and 54mm Diameter
- Internal Regulator Included
- Aluminum Case Material and Color
- Plug Type: 297 with Rear View Main Mounting Ear at 6 O'Clock
- Compatible with Kia Borrego and Kia Sedona
About the Bosch Alternator (Remanufactured) Product Line
The Bosch Alternator (Remanufactured) product line offers high-quality remanufactured alternators that restore vehicle charging systems to original equipment standards. Each unit undergoes a thorough remanufacturing process, including replacement of worn components and testing to ensure consistent amperage output and durability. The AL4087X is part of this line, providing a cost-effective solution without compromising on performance or reliability.
Detailed Product Description
This Bosch AL4087X alternator features a robust aluminum case that provides durability and heat dissipation. It operates at 12 volts with a 150-amp rating, suitable for the electrical demands of Kia Borrego and Sedona vehicles. The clockwise rotation and internal fan design, complemented by an external fan, optimize cooling during operation. The included pulley has six grooves and a 54mm diameter, designed to fit the specific belt system of the compatible vehicles. An internal regulator is integrated to maintain stable voltage output, and the plug type 297 with a rear view main mounting ear positioned at 6 o'clock ensures proper fitment and secure installation.
Common Applications and Issues Addressed
- Restores charging system functionality in Kia Borrego and Sedona
- Replaces alternators with insufficient amperage output
- Solves electrical system failures related to worn or damaged alternators
- Addresses overheating issues with improved fan cooling design
- Resolves pulley or mounting compatibility problems with exact fit components
Installation Notes and Tips
When installing the Bosch AL4087X alternator, ensure the clockwise rotation matches the vehicle’s original alternator. Verify the plug type 297 and mounting ear position at 6 o’clock for proper alignment. The included pulley and external fan simplify replacement without requiring additional parts. It is recommended to inspect the belt condition and tension during installation to maintain optimal performance.
Quality Assurance and Warranty
This remanufactured alternator meets Bosch’s stringent quality standards, ensuring reliable operation and longevity. Each unit is tested for amperage output and voltage regulation before packaging. The AL4087X comes boxed and ready for installation. Please refer to Bosch’s warranty policy for specific coverage details.
| Brand | Bosch |
| Part Number | AL4087X |
| Position | Alternator (Remanufactured) |
| Amperage Rating | 150 |
| Case Color | Aluminum |
| Case Material | Aluminum |
| Cases Per Pallet (ORLY) | 100 |
| External Fan Included | Yes |
| External Regulator Included | Yes |
| Fan Type | Internal |
| New Or Remanufactured | Remanufactured |
| One Wire Capable | No |
| Original Equipment Manufacturer Names | VA |
| Outside Pulley Diameter | 54 |
| Packaging | Box |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 10 |
| Plug Type | 297 |
| Pulley Groove Quantity | 6 |
| Pulley Included | Yes |
| 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 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Kia | Borrego | 3.8L | V6 | N/A | with Rear A/C; Alternator (Remanufactured) |
| 2010 | Kia | Sedona | 3.8L | V6 | N/A | Alternator (Remanufactured) |
| 2009 | Kia | Borrego | 3.8L | V6 | N/A | Alternator (Remanufactured) |
| 2009 | Kia | Sedona | 3.8L | V6 | N/A | With rear DVD player; Alternator (Remanufactured) |
| 2008 | Kia | Sedona | 3.8L | V6 | N/A | With rear DVD player; 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.