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MPA Electrical 11783 Alternator
Reliable Alternator for Cadillac ATS, CT4, and CTS
The MPA Electrical Remanufactured Alternator 11783 is designed to meet the electrical demands of your Cadillac ATS, CT4, and CTS models. Engineered with precision, this 12-volt alternator ensures consistent charging performance and durability.
Key Features of MPA Electrical Alternator 11783
- Voltage: 12.0 volts for standard automotive electrical systems
- Internal fan type for efficient cooling
- Clockwise (right) rotation direction
- Includes a 6-groove serpentine pulley
- Internal voltage regulator for stable output
- Decoupled or clutch pulley design to reduce belt wear
- Rear view main mounting ear positioned at 6 o'clock
- Part of the Nippondenso family of alternators
Detailed Description of the Remanufactured Alternator 11783
This MPA Electrical Remanufactured Alternator 11783 is built to restore the charging system of your Cadillac ATS, CT4, or CTS to factory specifications. Featuring an internal fan, it maintains optimal operating temperatures while the internal voltage regulator ensures consistent electrical output. The clockwise rotation and serpentine belt compatibility with a 6-groove pulley make it a direct replacement for the original equipment. The decoupled clutch pulley helps reduce vibration and belt wear, contributing to longer component life. The rear view main mounting ear at 6 o'clock allows for proper alignment and secure installation.
The Remanufactured product line from MPA Electrical focuses on restoring used alternators to meet strict quality and performance standards. This process includes thorough testing and replacement of worn components, providing a cost-effective alternative to new parts without compromising reliability.
Common Applications and Issues Addressed
- Restores charging capability in Cadillac ATS, CT4, and CTS vehicles
- Resolves battery drain and electrical system failures
- Eliminates dimming headlights and inconsistent electrical performance
- Addresses pulley or belt noise related to worn alternator components
- Fixes voltage irregularities caused by faulty internal regulators
Installation Notes and Tips
Ensure the alternator is compatible with your specific Cadillac model and engine configuration before installation. Verify the serpentine belt routing and pulley alignment to prevent premature belt wear. Handle the alternator carefully to avoid damage to the internal fan and regulator components. It is recommended to test the charging system after installation to confirm proper operation.
Quality Assurance and Warranty
MPA Electrical Remanufactured Alternator 11783 undergoes comprehensive testing to meet OEM standards. The remanufacturing process includes inspection and replacement of critical components to ensure reliable performance. Warranty details are provided by MPA Electrical and should be reviewed at the time of purchase for specific coverage information.
| Brand | MPA Electrical |
| Part Number | 11783 |
| Position | Remanufactured |
| Voltage | 12.0 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 1 |
| Fan Type | Internal |
| Rotation Direction | Clockwise (right) |
| Pulley Included | Yes |
| Family | Nippondenso |
| Pulley Groove Quantity | 6 |
| Pulley Belt Type | Serpentine |
| Regulator Type | Internal |
| Decoupled Or Clutch Pulley | Yes |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Cadillac | CT4 | 3.6L | V6 | N/A | Remanufactured |
| 2019 | Cadillac | ATS | 3.6L | V6 | N/A | Remanufactured |
| 2019 | Cadillac | CTS | 3.6L | V6 | N/A | Remanufactured |
| 2018 | Cadillac | ATS | 3.6L | V6 | N/A | Remanufactured |
| 2018 | Cadillac | CTS | 3.6L | V6 | N/A | Remanufactured |
| 2017 | Cadillac | ATS | 3.6L | V6 | N/A | Remanufactured |
| 2017 | Cadillac | CTS | 3.6L | V6 | N/A | Remanufactured |
| 2016 | Cadillac | ATS | 3.6L | V6 | N/A | Remanufactured |
| 2016 | Cadillac | CTS | 3.6L | V6 | N/A | Remanufactured |
| 2015 | Cadillac | CTS | 3.6L | V6 | N/A | Remanufactured |
| 2014 | Cadillac | CTS | 3.6L | V6 | N/A | 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.