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Details
| Specification | Value |
|---|---|
| Brand | HELLA |
| MPN | 5dr004242-031 |
| Voltage [V] | 12 V |
| Manufacturer Restriction | Bosch |
| Operating voltage [V] | 14.5 V |
OE/OEM numbers (103)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—002 154 06 06
- MERCEDES-BENZ—002 154 18 06
- MERCEDES-BENZ—002 154 25 06
- MERCEDES-BENZ—002 154 32 06
- MERCEDES-BENZ—002 154 58 06
- UNIC-SIMCA—009 927 829
- NISSAN—012019 22
- VW—028 903 803 A
- VW—049 903 803 B
- VW—049 903 803 C
- VW—049 903 803 E
- VW—049 903 803 F
- VW—052 903 803
- VW—053 903 803
- VW—059 903 803 B
- VW—059 903 803 C
- VW—063 903 803
- VW—070 903 803 A
- HYMER—0876754-00
- DEUTZ-FAHR—117 3068
- DEUTZ-FAHR—117 7496
- ALFA ROMEO—119 13 05 061 00/32
- OPEL—12 04 244
- OPEL—12 04 246
- OPEL—12 04 252
- BMW—12 31 1 268 387
- BMW—12 31 1 286 073
- BMW—12 31 1 356 063
- BMW—12 31 1 459 286
- BMW—12 31 1 710 732
- VOLVO—1235887
- BMW—1 268 387
- BMW—1 286 073
- ZASTAVA—1301670
- DEUTZ-FAHR—130 6557
- DEUTZ-FAHR—132 0407
- BMW—1 356 063
- BMW—1 459 286
- FORD—1 477 502
- BMW—1 710 732
- VOLVO—244332
- FORD / VW—2 890 38031
- LAMBORGHINI—294 295 100
- LAMBORGHINI / DEUTZ-FAHR—294 390 903
- LAMBORGHINI—296 195 100
- INTERNATIONAL HARV.—3 079 037 R 91
- INTERNATIONAL HARV.—3 079 123 R 91
- STEYR—3.080.00.907.40
- MASSEY FERGUSON—3 188 023 M1
- SEAT—389 446 9
- SEAT—389 929 1
- DEUTZ-FAHR / FIAT / LANCIA—424 90291
- FIAT / LANCIA—4474755
- ALFA ROMEO / FIAT / LANCIA—447 5269
- FIAT—4475296
- ALFA ROMEO / FIAT / LANCIA—470 1484
- ALFA ROMEO / FIAT / LANCIA—473 1653
- HATZ DIESEL—490 37400
- FORD—5 011 364
- FORD—6 036 646
- FORD—6 057 627
- STEYR—6.100.00.907.42
- DAF / VOLVO—692061
- ALFA ROMEO—701 656
- ALFA ROMEO—701 65 60 000 00/00
- FIAT / LANCIA—7073503
- FIAT / LANCIA—7074261
- FIAT / LANCIA—7075469
- FORD—71BB10316AA
- KÄSSBOHRER—7.423.025.000
- FORD—74GB10316AA
- FORD—78GB10300AA
- FORD—78GB10316AA
- DEUTZ-FAHR—812 2153
- DEUTZ-FAHR—812 3625
- MAN—81.25601-6020
- FORD—81DB10316AA
- ALFA ROMEO / FIAT / LANCIA—823 02913
- SAAB—85 58 306
- SAAB—85 59 577
- SAAB—85 81 779
- GENERAL MOTORS / OPEL—90009353
- OPEL—90017589
- OPEL—90018777
- GENERAL MOTORS—94626061
- ALFA ROMEO / FIAT / LANCIA—992 7829
- ALFA ROMEO / FIAT / LANCIA—993 3186
- FIAT / LANCIA—9934791
- ALFA ROMEO / FIAT / LANCIA—993 6532
- ALFA ROMEO / FIAT / IVECO / LANCIA—994 0343
- ALFA ROMEO / FIAT / IVECO / LANCIA—995 0085
- MERCEDES-BENZ—A 002 154 06 06
- MERCEDES-BENZ—A 002 154 18 06
- MERCEDES-BENZ—A 002 154 25 06
- MERCEDES-BENZ—A 002 154 32 06
- MERCEDES-BENZ—A 002 154 58 06
- INTERNATIONAL HARV.—A 186 189
- FORD—A830 X10316FA
- JOHN DEERE—AL 36 100
- JOHN DEERE—AL 36 101
- JOHN DEERE—AZ 24 490
- SEAT—NG9 810 232 9
- FENDT—X 830 060 011 010
Where this part fits
Original-fit position for OE 0021545806. The red ring marks where this part installs on the vehicle.
About this product
HELLA Alternator Regulator (5DR 004 242-031) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Voltage [V]: Zinc V, Manufacturer Restriction: Bosch, Operating voltage [V]: Nylon, Rubber V — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 002 154 06 06, 002 154 18 06, 002 154 25 06, 002 154 32 06 and 805 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HELLA is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
About HELLA
HELLA, founded in 1899 in Lippstadt, Germany, is a global automotive lighting and electronics specialist now operating as FORVIA HELLA. HELLA specialises in headlamps, rear lights, signal lighting, sensors, actuators, and electronic control units. As an OE supplier to virtually all major car manufacturers, HELLA products represent the cutting edge of automotive lighting and electronic technology. With 125+ years of innovation in vehicle illumination and electronics, HELLA is the definitive choice for high-quality lighting and electronic component replacements.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (200)
Show all 200 OE numbers
Alternator Regulator HELLA 5DR 004 242-031 — compatible car models
| Manufacturer article number (MPN) | 5DR 004 242-031 |
|---|---|
| OE part numbers | 002 154 06 06, 002 154 18 06, 002 154 25 06, 002 154 32 06, 002 154 58 06, 009 927 829, 012019 22, 028 903 803 A, 049 903 803 B, 049 903 803 C, 049 903 803 E, 049 903 803 F, 052 903 803, 053 903 803, 059 903 803 B, 059 903 803 C, 063 903 803, 070 903 803 A, 0876754-00, 117 3068 (+83 more) |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HELLA 5dr004242-031 . Manufacturer Restriction: Bosch. Operating voltage [V]: 14,5 V. Voltage [V]: 12 V
- 1x Alternator Regulator
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Alternator Regulator compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Alternator Regulator fits. All fitment data is verified through TecDoc.
What specifications does this HELLA Alternator Regulator have?
This HELLA Alternator Regulator has the following specifications: Voltage [V]: 12 V; Manufacturer Restriction: Bosch; Operating voltage [V]: 14,5 V. Check the full specifications table above for complete details.
What OE part numbers does this Alternator Regulator replace?
This Alternator Regulator replaces OE part numbers: 002 154 06 06, 002 154 18 06, 002 154 25 06, 002 154 32 06, 002 154 58 06, 009 927 829, 012019 22, 028 903 803 A and 95 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Alternator Regulator cost?
This HELLA Alternator Regulator is available for £21.99. Alternator Regulator prices vary depending on brand, specifications, and vehicle compatibility. HELLA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Alternator Regulator?
Regular inspection of your Alternator Regulator is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Alternator Regulator?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Alternator Regulator fitted by a professional mechanic.
Can I use this part as a replacement for OE 002 154 06 06?
Yes, this HELLA Alternator Regulator is a direct replacement for OE part number 002 154 06 06. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the HELLA 5DR 004 242-031 the same as the HELLA 5DR 004 241-121?
No, while both are Alternator Regulator parts, they are different products. The HELLA 5DR 004 242-031 has Voltage [V]: 12 V, Manufacturer Restriction: Bosch, Operating voltage [V]: 14,5 V. The HELLA 5DR 004 241-121 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
