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Bosch AL6450N Alternator
Reliable Bosch Alternator for Dodge Ram 1500, 2500, and 3500
The Bosch AL6450N alternator is designed to provide consistent 12-volt electrical power for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This new alternator ensures your vehicle's charging system operates efficiently, supporting all electrical components and battery charging needs.
- Voltage: 12V system compatibility
- Amperage Rating: 132 amps for robust electrical output
- Rotation Direction: Clockwise for proper fitment
- Internal fan type with external fan included for optimal cooling
- Pulley included with 7 grooves and 59mm outside diameter
- Aluminum case material and color for durability and heat dissipation
- Plug Type: 378 with rear view main mounting ear at 6 o'clock position
- External regulator type (not included)
- Compatible with Dodge Ram 1500, 2500, and 3500
About the Bosch Alternator (New) Product Line
The Bosch Alternator (New) product line focuses on delivering brand-new, high-quality alternators engineered to meet or exceed original equipment specifications. The AL6450N is part of this line, offering a reliable replacement option with modern manufacturing standards, including an aluminum case and integrated cooling features to maintain performance under demanding conditions.
Detailed Product Description
This Bosch AL6450N alternator is engineered for Dodge Ram trucks requiring a 12-volt charging system with a 132-amp output. It features a clockwise rotation direction and an internal fan complemented by an external fan to ensure efficient heat management. The alternator includes a 7-groove pulley with a 59mm outside diameter, designed to match the belt system of Ram 1500, 2500, and 3500 models. The aluminum case provides durability and effective heat dissipation, while the plug type 378 and mounting ear positioned at 6 o'clock ensure proper installation alignment. This unit does not include an external regulator but is compatible with external regulator systems.
Common Applications and Issues Addressed
- Replacement for failing or underperforming alternators in Dodge Ram 1500, 2500, and 3500
- Resolves battery charging problems and electrical system malfunctions
- Addresses overheating issues with improved cooling fan design
- Fixes pulley wear or damage affecting belt alignment and tension
- Restores proper voltage output to prevent electrical component failures
Installation Notes and Tips
Ensure the alternator is installed with the clockwise rotation direction aligned correctly. Verify the plug type 378 connection and the mounting ear at the 6 o'clock position for proper fitment. Confirm the 7-groove pulley matches the vehicle’s belt system. Since this alternator does not include an external regulator, ensure your vehicle’s external regulator is functioning properly or replaced if necessary. Follow manufacturer torque specifications for mounting bolts and double-check electrical connections for secure contact.
Quality Assurance and Warranty
The Bosch AL6450N alternator is a new unit manufactured to meet original equipment standards. Bosch maintains strict quality control to ensure durability and reliable performance. While specific warranty details are not provided here, Bosch alternators typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.
| Brand | Bosch |
| Part Number | AL6450N |
| Position | Alternator (New) |
| Amperage Rating | 132 |
| Case Color | Aluminum |
| Case Material | Aluminum |
| Cases Per Pallet (ORLY) | 60 |
| External Fan Included | Yes |
| External Regulator Included | No |
| Fan Type | Internal |
| New Or Remanufactured | New |
| One Wire Capable | No |
| Original Equipment Manufacturer Names | BO |
| Outside Pulley Diameter | 59 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 10 |
| Plug Type | 378 |
| Pulley Groove Quantity | 7 |
| Pulley Included | Yes |
| Pulley Type | 7S |
| Pulley Type / Belt Type (Alternator) | 7S |
| Regulator Type | External |
| Rotation Direction | Clockwise |
| Unit(s) per Car Qty (ORLY) | 1 |
| Voltage | 12 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Alternator (New) |
| 2008 | Dodge | Ram 2500 | 5.7L | V8 | N/A | To 136 Amp Alternator; Alternator (New) |
| 2008 | Dodge | Ram 3500 | 5.7L | V8 | N/A | To 136 Amp Alternator; Alternator (New) |
| 2007 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Alternator (New) |
| 2007 | Dodge | Ram 2500 | 5.7L | V8 | N/A | To 136 Amp Alternator; Alternator (New) |
| 2007 | Dodge | Ram 3500 | 5.7L | V8 | N/A | To 136 Amp Alternator; Alternator (New) |
* 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.