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    Alternator Regulator

    Product number: F 04R 320 375
    ART: F 04R 320 375 / EAN: 4047025551984

    BOSCH
    Advised products
    You saved 12,6%
    Price incl. vat.
    € 50,55 € 44,19

    Core Charge 0.00

    Add to cart
    Leverdatum: 29-04-2026

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    Alternative products

    Alternator Regulator BOSCH 1 987 237 060)
    Alternator Regulator BOSCH 1 987 237 060)
    EAN code 4047025743181
    Productnumber 1 987 237 060
    Brand BOSCH
    Price incl. vat.
    € 43,97 € 38,43

    Add to cart
    Alternator Regulator HELLA 5DR 004 242-061)
    Alternator Regulator HELLA 5DR 004 242-061)
    EAN code 4082300075427
    Productnumber 5DR 004 242-061
    Brand HELLA
    Price incl. vat.
    € 19,74

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    Alternator Regulator HITACHI 130216)
    Alternator Regulator HITACHI 130216)
    EAN code 4044079302166
    Productnumber 130216
    Brand HITACHI
    Price incl. vat.
    € 15,27

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    Alternator Regulator HELLA 5DR 004 241-131)
    Alternator Regulator HELLA 5DR 004 241-131)
    EAN code 4082300053814
    Productnumber 5DR 004 241-131
    Brand HELLA
    Price incl. vat.
    € 19,74

    Add to cart
    Alternator Regulator HELLA 5DR 004 241-121)
    Alternator Regulator HELLA 5DR 004 241-121)
    EAN code 4082300053807
    Productnumber 5DR 004 241-121
    Brand HELLA
    Price incl. vat.
    € 19,01

    Add to cart
    Alternator Regulator FEBI BILSTEIN 17202)
    Alternator Regulator FEBI BILSTEIN 17202)
    EAN code 4027816172024
    Productnumber 17202
    Brand FEBI BILSTEIN
    Price incl. vat.
    € 12,17

    Add to cart
    Alternator Regulator TOPRAN 400 674)
    Alternator Regulator TOPRAN 400 674)
    EAN code
    Productnumber 400 674
    Brand TOPRAN
    Price incl. vat.
    € 6,62

    Add to cart
    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    OPEL OPEL
    Manufacturer Productnumber
    CITROËN 5761 55 , 576155
    CITROËN 5761 59 , 576159
    CITROËN 5761 82 , 576182
    CITROËN 94 057 615 58 , 9405761558
    CITROËN 95 658 585 , 95658585
    PEUGEOT 5761 55 , 576155
    PEUGEOT 5761 59 , 576159
    PEUGEOT 5761 82 , 576182
    PEUGEOT 94 057 615 58 , 9405761558
    PEUGEOT 95 658 585 , 95658585
    LANCIA 60743883
    LANCIA 9947100
    FIAT 60743883
    FIAT 60743997
    FIAT 60752016
    FIAT 9941761
    FIAT 9947100
    FIAT 9950116
    FIAT 9950612
    VOLVO 1323467
    VOLVO 1324617
    VOLVO 1348322
    VOLVO 3523710
    FORD 0269 03803 3 , 0269038033
    FORD 6165056
    FORD 86GB10316AA
    SAAB 85 59 619 , 8559619
    SAAB 85 71 846 , 8571846
    SAAB 85 90 549 , 8590549
    SAAB 90349907
    ALFA ROMEO 11610050600811
    ALFA ROMEO 60743883
    ALFA ROMEO 60752016
    MERCEDES-BENZ 000 154 36 05 , 0001543605
    MERCEDES-BENZ 002 154 41 06 , 0021544106
    MERCEDES-BENZ 002 154 51 06 , 0021545106
    MERCEDES-BENZ 002 154 72 06 , 0021547206
    MERCEDES-BENZ 002 154 79 02 , 0021547902
    MERCEDES-BENZ 002 154 79 06 , 0021547906
    MERCEDES-BENZ 002 554 51 06 , 0025545106
    MERCEDES-BENZ 1541805
    MERCEDES-BENZ 21543706
    MERCEDES-BENZ A 000 154 36 05 , A0001543605
    MERCEDES-BENZ A 002 154 41 06 , A0021544106
    MERCEDES-BENZ A 002 154 51 06 , A0021545106
    MERCEDES-BENZ A 002 154 72 06 , A0021547206
    MERCEDES-BENZ A 002 154 79 02 , A0021547902
    MERCEDES-BENZ A 002 154 79 06 , A0021547906
    MERCEDES-BENZ A 002 554 51 06 , A0025545106
    OPEL 12 04 259 , 1204259
    OPEL 90349907
    OPEL 93253778
    BMW 1 726 022 , 1726022
    BMW 12 31 1 726 022 , 12311726022
    BMW 12 32 1 279 548 , 12321279548
    SEAT 000 398 059 2 , 0003980592
    VW 026 903 803 3 , 0269038033
    VW 068 903 803 , 068903803
    VW 068 903 803 A , 068903803A
    VW 068 903 803 D , 068903803D
    VW 068 903 803 DX , 068903803DX
    VW 068903803
    VW 147 977 , 147977
    VW 147977
    VW 34903803
    NISSAN 23215 69T00 , 2321569T00
    FERRARI 121840
    IVECO 42538443
    IVECO 8194971
    IVECO 9941761
    IVECO 9950116
    IVECO 9950612
    IVECO 9962566
    PORSCHE 928 603 142 00 , 92860314200
    PORSCHE 928 603 153 00 , 92860315300
    PORSCHE 964 603 141 00 , 96460314100
    TALBOT 94 057 615 58 , 9405761558
    MAGIRUS-DEUTZ 812 2844 , 8122844
    MAGIRUS-DEUTZ 819 4971 , 8194971
    BOMAG 5710956
    FENDT X 830 060 022 010 , X830060022010
    CASE IH 1530 372 C1 , 1530372C1
    CASE IH 1530372C1
    CASE IH 3851 2004A , 38512004A
    CASE IH 38512004A
    CASE IH 9962566
    PERKINS 2871 1008 , 28711008
    PERKINS 28711008
    Usage numbers
    14V
    F 04R 320 375
    F.04R.320.375
    4
    04703E+12

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    Alternator Regulator

    The Alternator Regulator (F 04R 320 375) regulates alternator voltage for safe battery charging. Replacing it with a Porza-quality regulator restores stable power and electrical system protection.  

    Bosch – Quality and Innovation in Car Parts

    Bosch is a globally recognized leader in automotive technology and car parts. Founded in Germany in 1886, the brand has built a strong reputation for reliability, technical innovation, and premium-quality products for over a century. The Bosch Car Parts division offers an extensive range of components for both passenger cars and commercial vehicles, compatible with nearly all makes and models.

    The product range includes brake systems, spark plugs, batteries, wiper blades, filters, sensors, and electronic components. Bosch is also a market leader in engine management systems and vehicle electronics, including ABS, ESP, and fuel injection systems. Every part is manufactured to the highest OEM standards and undergoes rigorous quality control to ensure performance and safety.

    Venlo, Nederland
    412351345143
    DASFASDF

    FAQ

    An alternator regulator, also known as a voltage regulator, is an electronic component that controls the output voltage of the alternator. Its function is to maintain a stable voltage level to protect the battery and electrical systems from overcharging or undercharging.


    Key specifications include voltage rating, current capacity, connector type, mounting design, and compatibility with the alternator and vehicle. It must provide precise voltage control under varying operating conditions.


    Replacement is necessary when the regulator fails or becomes inaccurate. Common symptoms include battery overcharging, undercharging, fluctuating voltage, warning lights, or electrical system issues.


    Porza offers a fit guarantee option where your vehicle details are checked against product specifications to ensure correct compatibility.


    Porza provides high-quality electrical components with fast delivery across Europe and options for online ordering or in-store pickup.


    If the fit guarantee is selected, compatibility is verified before shipping. If the product does not fit, it can be returned according to the return policy.


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    Venlo
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    Willem de Rijkelaan 15a, 5616 HH
    Eindhoven
    The Netherlands

    info@porza.nl
    085 401 1901
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