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Details
| Specification | Value |
|---|---|
| Brand | HELLA |
| MPN | 3sl009148-021 |
| Length [mm] | 101 mm |
| Width [mm] | 43 mm |
| Height [mm] | 74 mm |
| Protection Type (IP Code) | IP67 |
| Power Consumption [W] | 12 W |
| Sound Level [dB(A)] | 107 dB(A) |
| Voltage from [V] | 12 V |
| Voltage to [V] | 24 V |
| fulfils ECE norm | R28 |
| Power consumption [A] | 0.7 A |
OE numbers (12)
Where this part fits
Original-fit position for OE 1119112. The red ring marks where this part installs on the vehicle.
About this product
HELLA Back Up Alarm (3SL 009 148-021) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications โ Length [mm]: 101 mm, Width [mm]: 43 mm, Height [mm]: 74 mm, Registration Type: Cast Iron, Protection Type (IP Code): IP67 โ are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 009 148-021, 009148021, 1029811, 10464401 and 18 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 โ 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 โ 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 โ 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 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
Fitment not confirmed for this part
We could not confirm which vehicles this part fits โ check before buying.Equivalent products (10)
Back Up Alarm HELLA 3SL 009 148-021 โ compatible car models
| Manufacturer article number (MPN) | 3SL 009 148-021 |
|---|---|
| OE part numbers | 10464401, 105007312, 111.9112, 1268647, 23413714, 48.500.39.022, 500406751, 5050022257, 5801392290, E5801392290, H3601ACABA, SP1050523 |
Compatibility check
Loading vehicle dataโฆ
Please wait while we load vehicle compatibility information.Description and what's included
HELLA 3sl009148-021 . fulfils ECE norm: R28. Height [mm]: 74 mm. Housing Colour: 7. Length [mm]: 101 mm. Mounting Type: 1. Plug Type: 25. Power consumption [A]: 0,7 A. Power Consumption [W]: 12 W
- 1x Back Up Alarm
Shipping, returns, warranty
Free UK delivery on orders over ยฃ50.00. Tracked standard shipping.
- Standard delivery: 4โ8 business days
- Order before 5pm โ 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 Back Up Alarm 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 โ we'll confirm whether this Back Up Alarm fits. All fitment data is verified through TecDoc.
What specifications does this HELLA Back Up Alarm have?
This HELLA Back Up Alarm has the following specifications: Length [mm]: 101 mm; Width [mm]: 43 mm; Height [mm]: 74 mm; Registration Type: 3; Protection Type (IP Code): IP67; Mounting Type: 1. Check the full specifications table above for complete details.
What OE part numbers does this Back Up Alarm replace?
This Back Up Alarm replaces OE part numbers: 10464401, 105007312, 111.9112, 1268647, 23413714, 48.500.39.022, 500406751, 5050022257 and 4 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Back Up Alarm cost?
This HELLA Back Up Alarm is available for ยฃ94.99. Back Up Alarm 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 Back Up Alarm?
Regular inspection of your Back Up Alarm 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 Back Up Alarm?
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 Back Up Alarm fitted by a professional mechanic.
Can I use this part as a replacement for OE 10464401?
Yes, this HELLA Back Up Alarm is a direct replacement for OE part number 10464401. 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 3SL 009 148-021 the same as the HELLA 3SL 009 148-001?
No, while both are Back Up Alarm parts, they are different products. The HELLA 3SL 009 148-021 has Length [mm]: 101 mm, Width [mm]: 43 mm, Height [mm]: 74 mm. The HELLA 3SL 009 148-001 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.
