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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Diameter [mm] | 125 mm |
| Operating Mode | EL |
| Position/Degree | vertikal ° |
| Rated Voltage [V] | 12 V |
| Power Consumption [W] | 60 W |
| Sound Level [dB(A)] | 115 dB(A) |
OE numbers (17)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—000 542 90 20
- MERCEDES-BENZ—002 542 86 20
- MERCEDES-BENZ—003 542 19 20
- MAGIRUS-DEUTZ—03351911
- HANOMAG RHEINSTAHL—0400020511
- OPEL—17 76 270
- VW—2D0951215
- AUTO UNION—30383930103000
- MAGIRUS-DEUTZ / IVECO—335 1911
- MAGIRUS-DEUTZ—33582130
- BMW—61 33 1 358 773
- PORSCHE—644 635 102 00
- VW—803951211
- VW—840951211
- MERCEDES-BENZ—A 000 542 90 20
- MERCEDES-BENZ—A 002 542 86 20
- MERCEDES-BENZ—A 003 542 19 20
Where this part fits
Original-fit position for OE 2D0951215. The red ring marks where this part installs on the vehicle.
About this product
Sourced from BOSCH, this signal horn (0 320 223 002) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Diameter [mm]: 125 mm, Operating Mode: Electric, Position/Degree: vertikal °, Number of connectors: Aluminium, Rated Voltage [V]: Zinc V — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit BMW, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 000 542 90 20, 002 542 86 20, 003 542 19 20, 0 320 202 007 and 17 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Equivalent products (3)
Signal Horn BOSCH 0 320 223 002 — compatible car models
| Car models | BMW: 3 (E30), 5 (E34), R 100, R 65, R 75, R 80, R 90; VW: LT 28-35 II Bus (2DB, 2DE, 2DK), LT 28-46 II Platform/Chassis (2DC, 2DF, 2DG, 2DL, 2DM), LT 28-46 II Van (2DA, 2DD, 2DH) |
|---|---|
| Engines | 323 i; 525 i; R 100 RT Classic (247); R 65 (248); R 75/6 (247); R 80 RT (247); R 90/6 (247); 2.3 |
| Year of manufacture | 1982-2006 |
| Manufacturer article number (MPN) | 0 320 223 002 |
| OE part numbers | 000 542 90 20, 002 542 86 20, 003 542 19 20, 03351911, 0400020511, 17 76 270, 2D0951215, 30383930103000, 335 1911, 33582130, 61 33 1 358 773, 644 635 102 00, 803951211, 840951211, A 000 542 90 20, A 002 542 86 20, A 003 542 19 20 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0320223002 . Diameter [mm]: 125 mm. Number of connectors: 2. Operating Mode: EL. Position/Degree: vertikal °. Power Consumption [W]: 60 W. Rated Voltage [V]: 12 V. Signal: 0. Sound Level [dB(A)]: 115 dB(A)
- 1x Signal Horn
Shipping, returns, warranty
Free UK delivery on orders over £50.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- 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 Signal Horn compatible with my car?
This Signal Horn fits BMW, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this BOSCH Signal Horn have?
This BOSCH Signal Horn has the following specifications: Diameter [mm]: 125 mm; Operating Mode: EL; Position/Degree: vertikal °; Number of connectors: 2; Rated Voltage [V]: 12 V; Power Consumption [W]: 60 W. Check the full specifications table above for complete details.
What OE part numbers does this Signal Horn replace?
This Signal Horn replaces OE part numbers: 000 542 90 20, 002 542 86 20, 003 542 19 20, 03351911, 0400020511, 17 76 270, 2D0951215, 30383930103000 and 9 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Signal Horn cost?
This BOSCH Signal Horn is available for £40.99. Signal Horn prices vary depending on brand, specifications, and vehicle compatibility. BOSCH parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Signal Horn?
Regular inspection of your Signal Horn 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 Signal Horn?
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 Signal Horn fitted by a professional mechanic.
Can I use this part as a replacement for OE 000 542 90 20?
Yes, this BOSCH Signal Horn is a direct replacement for OE part number 000 542 90 20. 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 BOSCH 0 320 223 002 the same as the BOSCH 0 320 223 009?
No, while both are Signal Horn parts, they are different products. The BOSCH 0 320 223 002 has Diameter [mm]: 125 mm, Operating Mode: EL, Position/Degree: vertikal °. The BOSCH 0 320 223 009 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.
