Genuine BMW 328i Voltage Regulator

Adjustable Voltage Regulator

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9 Voltage Regulators found

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BMW 328i Voltage Regulator
Part Number: 12317561939
$146.59 MSRP: $200.71
You Save: $54.12 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Replaces: 12-31-7-552-817
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2013 BMW 328i | Convertible N51 Engine(E93), Convertible N52 Engine(E93), Coupe N51 Engine(E92), Coupe N52 Engine(E92), Sedan N51 Engine(E90), Sedan N52 Engine(E90), Wagon(E91)
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BMW 328i Voltage Regulator
Part Number: 12317547082
$146.59 MSRP: $200.71
You Save: $54.12 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Replaced by: 12318510090
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW 328i | Coupe N51 Engine(E92), Sedan N51 Engine(E90)
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BMW 328i Voltage Regulator
Part Number: 12311713491
$385.33 MSRP: $532.11
You Save: $146.78 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW 328i | Sedan(E46)
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BMW 328i Voltage Regulator
Part Number: 12317540657
$146.59 MSRP: $200.71
You Save: $54.12 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 12-31-7-542-530
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW 328i | Coupe N51 Engine(E92), Sedan N51 Engine(E90)
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BMW 328i Voltage Regulator
Part Number: 12318510090
$146.59 MSRP: $200.71
You Save: $54.12 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 12-31-7-547-082, 12-31-7-560-559, 12-31-7-542-936, 12-31-7-567-618
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW 328i | Coupe N51 Engine(E92), Sedan N51 Engine(E90)
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BMW 328i Voltage Regulator
Part Number: 12311713839
$166.76 MSRP: $228.32
You Save: $61.56 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1999-2000 BMW 328i | Sedan(E46)
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BMW 328i Voltage Regulator
Part Number: 12317561924
$119.26 MSRP: $160.56
You Save: $41.30 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2013 BMW 328i | Convertible N52 Engine(E93), Coupe N52 Engine(E92), Sedan N52 Engine(E90), Wagon(E91)
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BMW 328i Voltage Regulator
Part Number: 12321739435
$142.20 MSRP: $191.60
You Save: $49.40 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pulley
- Replaces: 12-31-1-735-788, 12-31-2-244-626
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1999 BMW 328i | Convertible(E36), Sedan(E36)
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BMW 328i Voltage Regulator
Part Number: 12311747920
$185.89 MSRP: $225.43
You Save: $39.54 (18%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 12-31-1-730-604
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 1996-1999 BMW 328i | Convertible(E36), Sedan(E36)

BMW 328i Voltage Regulator

In this case the BMW 328i Voltage Regulator is an important component for the efficiency of the electric system in different types of the 328i model. The Voltage Regulator controls the amount of voltage supplied by the alternator to ensure the battery voltage does not rise above 13 to 14.5 volts, hence does not overcharge or damage the battery and other electrical components. It is especially relevant for the BMW 328i, which is famous for having rather powerful engines, such as four-cylinder and six-cylinder with good adding of horsepower together with moderately low fuel consumptions. The evolution from mechanical Voltage Regulators to the Electronic, Solid-state Voltage Regulators for the BMW 328i has been useful in the specific control of voltage with higher precision hence increasing safety and efficiency of the vehicle. Recent BMW 328i models come equipped with internal regulators positioned within the alternator or regulated by the Powertrain Control Module (PCM); such state-of-the-art technology constitutes the automaker's competitive advantage. The ability of the Voltage Regulator to aid in the reliability of the vehicle's circuitry as well as increase the car's performance makes it a component important to both the serious racer and the regular driver. It is also extended across all sorts of 328i generations in a testimony of the brand's efficiency and incorporation of quality and creativity in enhancing the driving experience of 328i.

If you are looking for OEM BMW 328i Voltage Regulator, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 328i Voltage Regulator that come backed by the manufacturer's warranty.

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