Vehicle Compatibility & Applications
This 12V alternator voltage regulator is designed for Kia 2.7 diesel applications where the original regulator uses an IDLIG plug layout and a similar charging voltage. It is suitable as a replacement when the alternator, plug shape and rating match the specifications below.
- Reference: REG6901
- Applications: Kia 2.7 diesel engines (verify against the original alternator)
- Plug type: IDLIG
Always compare the plug type, mounting style and alternator label with the original regulator on your Kia 2.7 diesel before fitting REG6901.
Specifications
- Reference: REG6901
- Part type: Alternator voltage regulator
- System voltage: 12V
- Operating voltage: 14V
- Charging voltage: approx. 14.7V
- Plug type: IDLIG
- Primary usage: Kia 2.7 diesel alternators using this plug configuration
- Function: Regulates alternator output voltage and field excitation
Features
- 12V alternator regulator matched to Kia 2.7 diesel charging system requirements
- IDLIG plug layout for direct connection to the original alternator harness
- Charging voltage set around 14.7V to support stable battery charging
- Compact, OEM-style design to simplify alternator repair and replacement work
- Helps protect vehicle electronics by maintaining correct system voltage
Why Buy From Us
- Local stock on key Kia diesel charging parts like REG6901 for reduced downtime
- Standard 12 month warranty under normal operating and installation conditions
- Fitment assistance using alternator labels, plug photos and vehicle details
- Secure online ordering with reliable nationwide courier delivery
- Trusted by workshops and auto electricians for dependable alternator components
Installation & Maintenance Tips
- Disconnect the vehicle battery before removing or installing the alternator or regulator.
- Confirm that your alternator uses an IDLIG plug and 12V system before fitting REG6901.
- Inspect brushes, slip rings and internal wiring for wear or overheating during replacement.
- Check all main power and earth cables for clean, tight connections to prevent voltage drop.
- After installation, test charging voltage at the battery with engine running and electrical loads on to confirm correct regulation.
- If you are unsure about testing or wiring, have the regulator fitted by a qualified auto electrician.
