Remy 12979 Alternator

Reliable Alternator Replacement for Jaguar S-Type

The Remy Premium Remanufactured Alternator 12979 is designed specifically for Jaguar S-Type models, providing a dependable electrical charging solution. This remanufactured alternator offers a 120-amp output with an internal fan and voltage regulator, ensuring consistent performance for your vehicle's electrical system.

Key Features of Remy Alternator 12979

• Amperage Rating: 120 amps for efficient charging
• Fan Type: Internal fan for optimal cooling
• Remanufactured unit for cost-effective replacement
• OE Manufacturer: Nippondenso, ensuring quality standards
• Pulley Included for straightforward installation
• Rotation Direction: Clockwise to match factory specifications
• Voltage: 12 volts compatible with standard automotive systems
• Internal Voltage Regulator for stable electrical output

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on restoring alternators to meet or exceed original equipment specifications. Each unit undergoes rigorous testing and quality control to ensure reliable operation. This line offers a balance between cost and performance, making it a practical choice for Jaguar S-Type owners seeking a dependable alternator replacement.

Detailed Product Description

This Remy alternator, part number 12979, is engineered to fit Jaguar S-Type vehicles, providing a 12-volt electrical output with a 120-amp rating. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery to your vehicle's electrical components. The clockwise rotation and included pulley match the original equipment specifications, facilitating a direct replacement without modification.

Common Issues Addressed by This Alternator

• Battery not charging properly or draining quickly
• Dim or flickering headlights and dashboard lights
• Electrical system warning lights illuminated on the dashboard
• Unusual noises from the alternator area due to worn components
• Vehicle stalling or difficulty starting related to charging system failure

Installation Notes and Tips

• Ensure the vehicle battery is disconnected before installation
• Verify the clockwise rotation direction matches your existing alternator
• Check that the pulley included fits your Jaguar S-Type’s belt system
• Inspect wiring connections for corrosion or damage before reconnecting
• Test the charging system after installation to confirm proper operation

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet strict quality standards. This alternator is built to provide reliable performance consistent with original equipment. Warranty details are provided with the product to ensure customer confidence in the replacement part.