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Details
| Specification | Value |
|---|---|
| Brand | VEMO |
| MPN | v10-77-0925 |
| Voltage [V] | 12 V |
| Frequency Range [Hz] | 420 Hz |
| Power Consumption [W] | 45 W |
OE numbers (10)
Search by this OE number to find compatible parts
- VW—3Q0951221F
- VW—5Q0951221C
- SEAT / SKODA / VAG / VW—6Q0 951 221 A
- SEAT / SKODA / VAG / VW—6Q0 951 221 C
- SEAT / SKODA / VAG / VW—6Q0 951 221 D
- SEAT / SKODA / VAG / VW—6Q0 951 221 F
- SEAT / SKODA / VAG / VW—6Q0 951 221 H
- VW—6Q0951221K
- SEAT / SKODA / VAG—6Q0 951 223 D
- VAG—BSP20810
Where this part fits
Original-fit position for OE 6Q0951221C. The red ring marks where this part installs on the vehicle.
About this product
The VEMO Signal Horn (V10-77-0925) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Voltage [V]: Zinc V, Frequency Range [Hz]: 420 Hz, Power Consumption [W]: 45 W, Signal: 0. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit 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: 10-77-0925, 10-99-0925, 3Q0951221F, 5Q0951221C and 9 more. Matching these numbers confirms a like-for-like replacement with no loss of function. VEMO 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.
Suitable cars
Equivalent products (3)
Signal Horn VEMO V10-77-0925 — compatible car models
| Car models | VW: POLO IV (9N, 9A), POLO IV Saloon (9A4, 9A2, 9N2, 9A6) |
|---|---|
| Engines | 1.2; 1.4 |
| Year of manufacture | 2001-2014 |
| Manufacturer article number (MPN) | V10-77-0925 |
| OE part numbers | 3Q0951221F, 5Q0951221C, 6Q0 951 221 A, 6Q0 951 221 C, 6Q0 951 221 D, 6Q0 951 221 F, 6Q0 951 221 H, 6Q0951221K, 6Q0 951 223 D, BSP20810 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
VEMO v10-77-0925 Original VEMO Quality. Frequency Range [Hz]: 420 Hz. Power Consumption [W]: 45 W. Signal: 0. Voltage [V]: 12 V
- 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 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 VEMO Signal Horn have?
This VEMO Signal Horn has the following specifications: Voltage [V]: 12 V; Frequency Range [Hz]: 420 Hz; Power Consumption [W]: 45 W; Signal: 0. 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: 3Q0951221F, 5Q0951221C, 6Q0 951 221 A, 6Q0 951 221 C, 6Q0 951 221 D, 6Q0 951 221 F, 6Q0 951 221 H, 6Q0951221K and 2 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Signal Horn cost?
This VEMO Signal Horn is available for £45.99. Signal Horn prices vary depending on brand, specifications, and vehicle compatibility. VEMO 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 3Q0951221F?
Yes, this VEMO Signal Horn is a direct replacement for OE part number 3Q0951221F. 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 VEMO V10-77-0925 the same as the VEMO V10-77-0071?
No, while both are Signal Horn parts, they are different products. The VEMO V10-77-0925 has Voltage [V]: 12 V, Frequency Range [Hz]: 420 Hz, Power Consumption [W]: 45 W. The VEMO V10-77-0071 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.
