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Description
Mobiletron Alternator Voltage Regulator 3 Pin 12V - REG8903Product Details & Application This is a Mobiletron alternator voltage regulator (REG8903). Confirm the alternator label, plug style and rating before ordering. Key Details SKU REG8903 Component Alternator Voltage Regulator Brand Mobiletron Part MPN REG8903 Specs 12V, 3 pin Application & Compatibility Mobiletron alternator voltage regulator with 12V, 3 pin connector. Listed for selected Ford Focus Mondeo applications confirm against your alternator
Product Details & Application
This is a Mobiletron alternator voltage regulator (REG8903). Confirm the alternator label, plug style and rating before ordering.
Key Details
- SKU
- REG8903
- Component
- Alternator Voltage Regulator
- Brand
- Mobiletron
- Part MPN
- REG8903
- Specs
- 12V, 3 pin
Application & Compatibility
- Mobiletron alternator voltage regulator with 12V, 3 pin connector.
- Listed for selected Ford Focus Mondeo applications - confirm against your alternator before ordering.
- Confirm the plug style, pin layout and mounting match the original unit before ordering.
Professional Fitment Required: Electronic, electrical, and electromechanical components require correct identification before installation. Compare the new unit to the removed unit and verify mounting orientation, terminal or connector type, pin count or terminal arrangement, voltage rating, polarity, and any pulley or bracket configuration where applicable. Incorrect installation, polarity reversal, water or moisture ingress, improper connector seating, or mismatched specifications can damage the component, related ECU systems, or cause persistent fault codes. Installation by a qualified, VAT-registered workshop with appropriate diagnostic equipment is recommended.
Returns Notice: Once an electronic, electrical, or electromechanical component has been fitted, plugged in, energised, or shows signs of installation, returns are limited to manufacturing defect only. Confirm part compatibility before opening sealed packaging.
Compatibility Verification Notes
- Confirm compatibility using the alternator label, plug type, pin count and original part comparison before ordering.
- Match the supplied identifiers to your original unit, including 12V, 3 pin, especially where multiple electrical variants exist.
- Fitment data may vary by alternator supplier, production date and market. Confirm against the unit on the vehicle before ordering.
- This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.
Common Questions
What brand is this part?
This listing is for a Mobiletron alternator voltage regulator.
How do I confirm this is the right alternator voltage regulator?
Match the listed alternator type, plug, pin count and rating to your original unit before ordering.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy