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Remy 20029 Alternator
Reliable Alternator for Saturn Astra Vehicles
The Remy Premium Remanufactured Alternator 20029 is designed specifically for Saturn Astra models, providing dependable electrical charging and starting performance. This remanufactured alternator offers a 120-amp output with an internal fan and voltage regulator to maintain optimal vehicle operation.
Key Features of Remy Alternator 20029
- Amperage Rating: 120 amps for consistent power supply
- Internal fan type for efficient cooling
- Remanufactured unit ensuring quality and value
- OE Manufacturer: Bosch, ensuring compatibility and reliability
- Includes pulley for straightforward installation
- Clockwise rotation direction matching Saturn Astra specifications
- 12-volt system compatibility
- Internal voltage regulator for stable electrical output
Detailed Description of the Premium Remanufactured Alternator
This Remy Premium Remanufactured alternator (part number 20029) is engineered to meet the electrical demands of Saturn Astra vehicles. Featuring a 120-amp rating, it supports the vehicle’s charging system by efficiently converting mechanical energy into electrical power. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage output to protect your vehicle’s electrical components. Manufactured by Bosch and remanufactured by Remy, this alternator includes a pulley and is designed for clockwise rotation, matching the original equipment specifications for a seamless fit.
The Premium Remanufactured product line from Remy focuses on restoring core automotive components to meet or exceed original equipment standards. This approach provides a cost-effective alternative to new parts without compromising on performance or reliability, making it a practical choice for Saturn Astra owners seeking quality replacement alternators.
Common Issues Addressed by This Alternator
- Battery not charging properly or draining quickly
- Dim or flickering headlights and electrical accessories
- Warning lights related to charging system on the dashboard
- Unusual noises from the alternator area
- Vehicle stalling or difficulty starting due to electrical failure
Installation Notes and Tips
- Ensure the alternator rotation direction is clockwise to match vehicle requirements
- Verify the pulley is properly aligned and secured during installation
- Disconnect the battery before beginning installation to prevent electrical shorts
- Check all electrical connections and wiring for corrosion or damage
- Test the charging system after installation to confirm proper operation
Quality Assurance and Warranty Information
Remy’s Premium Remanufactured alternators undergo rigorous testing to ensure they meet strict quality standards. Each unit is remanufactured using OE components, including the Bosch core, to provide reliable performance. While specific warranty details may vary, Remy typically offers a limited warranty covering defects in materials and workmanship, providing added confidence in your purchase.
| Brand | Remy |
| Part Number | 20029 |
| Position | Premium Remanufactured |
| Amperage Rating | 120 |
| 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 2 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Saturn | Astra | Manual | 1.8L | L4 | N/A | 120 Amps - 120 amp power output rating; Premium Remanufactured |
| 2008 | Saturn | Astra | 1.8L | L4 | N/A | 120 Amps - 120 amp power output rating; 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.