SKU: 66123141213

Mobiletron Alternator Voltage Regulator for Bosch 1 Pin - REG1073

Sale price$205.03 Regular price$227.81
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Description

Mobiletron Alternator Voltage Regulator for Bosch 1 Pin - REG1073Product Details & Application This is a Mobiletron alternator voltage regulator (REG1073) for Bosch alternators. It is not a genuine Bosch part. Confirm the alternator label, plug style and rating before ordering. Key Details SKU REG1073 Component Alternator Voltage Regulator Brand Mobiletron Part MPN REG1073 Specs 1 pin Application & Compatibility This is a Mobiletron alternator voltage regulator, not a genuine Bosch component. Suitable for Bosch

Product Details & Application

This is a Mobiletron alternator voltage regulator (REG1073) for Bosch alternators. It is not a genuine Bosch part. Confirm the alternator label, plug style and rating before ordering.

Key Details

SKU
REG1073
Component
Alternator Voltage Regulator
Brand
Mobiletron
Part MPN
REG1073
Specs
1 pin

Application & Compatibility

  • This is a Mobiletron alternator voltage regulator, not a genuine Bosch component.
  • Suitable for Bosch alternators 1 pin connector.
  • Listed for selected Opel Astra Corsa, Fiat Palio Siena 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 1 pin, Bosch alternator application, 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

Is this a genuine Bosch alternator voltage regulator?
No. This is a Mobiletron alternator voltage regulator that is suitable for Bosch alternators. It is not an original Bosch component. Match the alternator label, plug type and original part before ordering.

What brand is this part?
This listing is for a Mobiletron alternator voltage regulator. It is suitable for Bosch alternators but is not a genuine Bosch part.

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:
  1. 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
SKU: 66123141213

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Demi
Charlottesville, US
★★★★★ 4
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Reviewed in the United States on March 30, 2026
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steve conley
Port Orchard, US
★★★★★ 5
never give up
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Reviewed in the United States on June 12, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Great job by Asurion!
Asurion handled my claim quickly and efficiently. My return was picked up by UPS and an Amazon gift card for the full amount was received as promised. Very happy with the process.
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Reviewed in the United States on April 17, 2026
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Kelleen S.
Grantham, US
★★★★★ 1
Make sure you read the terms and conditions and don't let them off the hook
Asurion is counting on the fact that you don't know how to read. They made the claim process aggravating and as difficult as possible. I CAN read and had to review the terms and conditions with them on the phone and threaten to involve an attorney before they would honor the coverage. They tried to say my product was not portable, when the word "portable" is literally in the name of the product. Then they tried to say the the accidental drop was not covered, but it clearly states in the terms and conditions that an accidental drop and a cracked screen is a covered event. I buy the coverage almost every time I am offered it, but I will be rethinking that going forward and Amazon should consider finding a different company to issue the protection plans for their products because I fear this is the beginning of a lot of complaints. I have filed a claim in the past and it was very straightforward and easy, but they must have a new company managing the plans now, because it was anything but easy. If I was an older person who was not tech savy, or who just took someone's word at face value, I would be out the cost of my item and the protection plan. BUYER BEWARE
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Reviewed in the United States on August 20, 2025
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Hugh Conley
Battle Creek, US
★★★★★ 5
Refunded money quickly
Good service
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Reviewed in the United States on May 3, 2026

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