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Details
| Specification | Value |
|---|---|
| Brand | HELLA |
| MPN | 8jd743557-121 |
| Length [mm] | 254 mm |
| Cross Section [mm²] | 8.3 mm² |
| Protection Type (IP Code) | IP64 |
| Depth [mm] | 24.7 mm |
| Voltage to [V] | 58 V |
| Current Strength to [A] | 60 A |
| Temperature range to [°C] | +125 °C |
OE part numbers
No OEM references found.
About this product
Sourced from HELLA, this fuse holder (8JD 743 557-121) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Length [mm]: 254 mm, Colour: Copper, Cross Section [mm²]: Carbon, Cast Iron mm², Material: Carbon, Protection Type (IP Code): IP64 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 50 390 422, 743 557-121, 743557121, 8JD 743 557-121. 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 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
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (4)
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
HELLA 8jd743557-121 . Colour: 4. Cross Section [mm²]: 8,3 mm². Current Strength to [A]: 60 A. Depth [mm]: 24,7 mm. Fuse Type: 51. Housing Colour: 7. Housing material: 4. Length [mm]: 254 mm
- 1x Fuse Holder
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 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 Fuse Holder 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 Fuse Holder fits. All fitment data is verified through TecDoc.
What specifications does this HELLA Fuse Holder have?
This HELLA Fuse Holder has the following specifications: Length [mm]: 254 mm; Colour: 4; Cross Section [mm²]: 8,3 mm²; Material: 8; Protection Type (IP Code): IP64; Quantity: 1. Check the full specifications table above for complete details.
How much does a Fuse Holder cost?
This HELLA Fuse Holder is available for £14.99. Fuse Holder 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 Fuse Holder?
Regular inspection of your Fuse Holder 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 Fuse Holder?
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 Fuse Holder fitted by a professional mechanic.
Is the HELLA 8JD 743 557-121 the same as the HELLA 8JA 007 024-001?
No, while both are Fuse Holder parts, they are different products. The HELLA 8JD 743 557-121 has Length [mm]: 254 mm, Colour: 4, Cross Section [mm²]: 8,3 mm². The HELLA 8JA 007 024-001 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.
