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HellaPart #: 004246381
Hella 004246381 Charging System Voltage Regulator
⚙️ 52 vehicles fit this part
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🚗Fitment: BMW, 318i, 318is, 318ti, 320i, 323i, 323is, 323ti, 325i, 325is, 328i, 530i, M3, and Z3
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Not what you need? Click here for all Charging System Voltage Regulator options
Hella 14V Voltage Regulator for BMW and VW
Restore stable charging performance with the Hella 004246381 voltage regulator. This 14V regulator is specified for Valeo Motorola charging systems and is built for select BMW and Volkswagen applications where accurate voltage control is critical to battery charging and electrical system operation.
Hella 004246381 is a direct-fit charging system voltage regulator for BMW 318i, 325i, 328i, M3, Z3, and related applications listed below. It is also referenced under part number 004246381 for service and catalog lookup.
Key Features
- 14V charging system voltage regulator
- Manufacturer restriction: Valeo Motorola
- Operating voltage: 14.5V
- Rated voltage: 12V
- Hella electronics OE competence for over 60 years
- Cross-reference: Bosch 17200
Product Details
This Hella charging system voltage regulator is designed for alternator and generator applications that require precise voltage regulation to maintain consistent battery charging. The 004246381 part number is associated with a wide range of OE and aftermarket references, making it a practical replacement choice when servicing compatible BMW and VW charging systems. For buyers searching for a BMW voltage regulator, VW alternator regulator, or Hella 004246381 replacement, this unit matches the specified Valeo Motorola restriction and 14V system requirements.
Compatible With select BMW and Volkswagen charging system applications, including Fits 1991-1998 BMW 318i, N/A; Fits 1991-1999 BMW 318is, N/A; Fits 1992-1995 BMW 325i, N/A; Fits 1992-1995 BMW 325is, N/A; Fits 1993-1995 BMW 320i, N/A; Fits 1994-1995 BMW 530i, N/A; Fits 1994-1995 BMW M3, N/A; Fits 1995-1999 BMW 318ti, N/A; Fits 1996-1999 BMW 328i, N/A; Fits 1998-1999 BMW 323i, N/A; Fits 1998-1999 BMW 323is, N/A; Fits 1998-2000 BMW Z3, N/A; Fits 1999-2000 BMW 323ti, N/A.
Common Issues This Part Can Address
- Unstable charging voltage from a worn regulator
- Battery warning light caused by charging control faults
- Overcharging or undercharging conditions
- Electrical performance problems tied to alternator regulation
- Intermittent charging output in Valeo Motorola systems
Installation Notes and Tips
Verify alternator manufacturer and regulator style before ordering, since this part is restricted to Valeo Motorola applications. Confirm the vehicle year, engine, and charging system configuration against the fitment list, especially on BMW 318i, 325i, 328i, M3, and Z3 models. Inspect the alternator, battery, and charging connections during service to ensure the new regulator can operate within the correct voltage range.
Quality Assurance
Hella is recognized for OE electronics competence spanning more than 60 years, and this regulator is built to meet the specified charging-system application requirements for compatible BMW and VW vehicles.
| Brand | Hella |
| Part Number | 004246381 |
| Position | Hella |
| Manufacturer Restriction | Valeo motorola |
| Operating voltage [V] | 14,5 |
| Rated Voltage [V] | 12 |
This part fits 52 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2000 | BMW | 323ti | Hatchback | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 2000 | BMW | Z3 | M Roadster | 3.2L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 2000 | BMW | Z3 | M Coupe | 3.2L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 1999 | BMW | 318is | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1999 | BMW | 318ti | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1999 | BMW | 323i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1999 | BMW | 323is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1999 | BMW | 323ti | Hatchback | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 1999 | BMW | 328i | 2.8L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1999 | BMW | Z3 | M Roadster | 3.2L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 1999 | BMW | Z3 | M Coupe | 3.2L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 1998 | BMW | 318i | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | 318is | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | 318ti | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | 323i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | 323is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | 328i | 2.8L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1998 | BMW | Z3 | M Roadster | 3.2L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | |
| 1997 | BMW | 318i | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1997 | BMW | 318is | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1997 | BMW | 318ti | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1997 | BMW | 328i | 2.8L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1996 | BMW | 318i | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1996 | BMW | 318is | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1996 | BMW | 318ti | 1.9L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1996 | BMW | 328i | 2.8L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 318is | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 318ti | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 320i | 2.0L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 325i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 325is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | 530i | 3.0L | V8 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1995 | BMW | M3 | 3.0L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 318is | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 320i | 2.0L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 325i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 325is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | 530i | 3.0L | V8 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1994 | BMW | M3 | 3.0L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1993 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1993 | BMW | 318is | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1993 | BMW | 320i | 2.0L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1993 | BMW | 325i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1993 | BMW | 325is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1992 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1992 | BMW | 318is | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1992 | BMW | 325i | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1992 | BMW | 325is | 2.5L | L6 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1991 | BMW | 318i | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella | ||
| 1991 | BMW | 318is | 1.8L | L4 | N/A | Manufacturer Restriction: Valeo Motorola; Operating voltage [V]: 14,5; *** HELLA Electronics OE competence for over 60 years.; Hella |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
0 986 038 070 0900 986 038 160 0900 986 038 170 0900 986 038 340 0900 986 038 380 0900021549106003 154 38 06003154010600315403060031540906009 154 58 02009 154 59 020190005043028 903 803 F028 903 803 FX030 903 023 AA030 903 023 E030 903 023 EV030 903 023 EX030 903 023 FV030 903 023 FX030 903 023 GV030 903 023 GX030 903 023 QV030 903 023 QX037 903 023 A050 903 017 H06 204 227078 903 803 A078 903 803 B1 437 3401 437 7341 735 5781 735 7881 739 43512 04 27212 31 1 437 34012 31 1 735 78812 31 1 739 43512 31 2 243 56112 31 2 243 561 E12 31 2 244 34212 31 2 244 62612 31 2 244 88312 31 2 244 88412 31 7 789 33212 32 1 739 43512 51 1 437 73413 130 55113 130 696130696130697133988134475172002 2 3 61 1 E2 243 5612 243 561 E2 244 3422 244 4622 244 6262 244 8832 244 884213104922446262390046250069625213352541246254129825412992541321254134825413552541356254135725413602541361254136225413912541392254140425414052541408254141025414112541412254141525414162541417254141825414192541420254143325414472541455254145725414582541459254146125414732541475254148625414932541494254161125416122541617254162025416262541644254164625416552541656254165725416582541665254166625416672541675254167625416772541680254168225416832541694254169625416972541698254169925417002541701254170225417032541710254171125417182541719254172025417212541724254172525417262541728254173125417322541733254173425417352541736254173725417382541739254174025417412541747254175825417592541760254176325417642541765254176625417672541774254177525417762541776A25417842541785254178625417932541794254179825417992541800254180125418022541803254181225418142541815254181625418172541818254181925418212541821A2541835254183825418392541844254185425418562541861254186225418632541894254189525419112541917254191925419202541941254195025419512541959254196025419652541969254197025419712541972254199225419952542253254225425422552542256254226225422632542300254230125423522542355254235625423572542358254237525423762542417254241825424752542584259076826253412625343262534426253682626593262845235 000 1774330794331544331594331604331624331884331894331904362574362584362594362604362614363364363384363394363404363444363454363464363614363624363634363644363664363794363804363814363854363864363874363884363894364424364434364444364454364494364514364764364774364784364814364824364834364844364884364894366114366124366134366404366414366424366434366444366544366664366674366684366694366784366824367004367184367414367444371254371264371374371384371644371874371954372094373264373694374894374994375114375224375524390004390014390024390034390044390054390064390124390234390244390254390304390314390364390384390394390544390564390694390704390724390834390924390944390954391034391984392444392454392464392704392794392934393224395284395304395314395555761.875761.905761.915927915927975928005928015929105929115931315931335931375931395932585933015933125933265933507 789 33290509438915458029154590293 17 34793 18 3519317347793183512940 5761 9189400 381869400 381860109405761918943 35 622 001 095 644 49895.644.498.3A9564449880994 7479994 7704994747999477049RC-20549RC6065A 003 154 38 06A 0091545802A 0091545902A 11 VI 10A0021549106A0031540106A0031540306A0031540906A11VI11A11VI112A11VI15A11VI16A11VI17A11VI18A11VI19A11VI20A11VI21A11VI22A11VI23A11VI24A11VI25A11VI28A11VI32A11VI33A11VI35A11VI36A11VI37A11VI38A11VI39A11VI40A11VI42A11VI43A11VI44A11VI45A11VI46A11VI47A11VI48A11VI49A11VI50A11VI51A11VI52A11VI53A11VI55A11VI56A11VI57A11VI58A11VI60A11VI62A11VI63A11VI64A11VI65A11VI66A11VI72A11VI89A11VI91A13N178A13VI10A13VI100A13VI101A13VI102A13VI108A13VI109A13VI113A13VI114A13VI121A13VI123A13VI124A13VI125A13VI126A13VI132A13VI134A13VI135A13VI137A13VI138A13VI140A13VI141A13VI142A13VI155A13VI156A13VI170A13VI173A13VI175A13VI176A13VI18A13VI180A13VI189A13VI191A13VI197A13VI198A13VI203A13VI204A13VI220A13VI222A13VI230A13VI231A13VI232A13VI233A13VI24A13VI243A13VI244A13VI258A13VI260A13VI261A13VI262A13VI263A13VI27A13VI273A13VI274A13VI280A13VI281A13VI284A13VI293A13VI302A13VI303A13VI304A13VI305A13VI308A13VI31A13VI310A13VI33A13VI36A13VI37A13VI38A13VI39A13VI40A13VI41A13VI42A13VI43A13VI44A13VI46A13VI48A13VI49A13VI51A13VI53A13VI54A13VI58A13VI59A13VI60A13VI61A13VI63A13VI67A13VI68A13VI69A13VI70A13VI71A13VI74A13VI75A13VI76A13VI77A13VI78A13VI79A13VI80A13VI81A13VI83A13VI84A13VI85A13VI86A13VI87A13VI88A13VI94A13VI95A13VI96A13VI99A14VI10A14VI11A14VI13A14VI14A14VI30A14VI31A808422AGER 043MAR454MAR930MAR944MAR945MAR952MAR953MRA38070MRA38160MRA38170MRA38340MRA38380NC985NC988NC993NF070NF072NF153UCB245V10-77-1014YM1940GYM1949YM1950YM3953YM6555YM6952YM6955YM9980YV1965YV1965TYV1969YV1969TYV3970HYV9966T
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.