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Details
| Specification | Value |
|---|---|
| Brand | LUCAS |
| MPN | lak0390 |
| Length [mm] | 1390 mm |
| Width [mm] | 21 mm |
OE numbers (15)
Search by this OE number to find compatible parts
- ALFA ROMEO—46520499
- ALFA ROMEO—51758124
- ALFA ROMEO—51820520
- ALFA ROMEO—51824328
- ALFA ROMEO—51856150
- ALFA ROMEO—55227513
- ALFA ROMEO—55282321
- ALFA ROMEO—71743889
- ALFA ROMEO—71746714
- ALFA ROMEO—71753880
- ALFA ROMEO—94633780
- ALFA ROMEO—9463378080
- ALFA ROMEO—96267903
- ALFA ROMEO—9638463980
- ALFA ROMEO—9664471589
Where this part fits
Original-fit position for OE 46520499.
What's in the kit
This kit ships with 3 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 6PK1390L | Ribbed V-belt
| 1 |
| 2 | LA0752 | Tensioner Lever, V-ribbed belt
| 1 |
| 3 | LA0666 | Belt Tensioner, V-ribbed belt
| 1 |
About this product
LUCAS V Ribbed Belt Set (LAK0390) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Number of Teeth: Plastic, Length [mm]: 1390 mm, Width [mm]: 21 mm, Pulleys contained: Aluminium, Number of belts: Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 46520499, 51758124, 51820520, 51824328 and 12 more. Matching these numbers confirms a like-for-like replacement with no loss of function. LUCAS is a recognised supplier of automotive engine timing 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
Fitment not confirmed for this part
We could not confirm which vehicles this part fits — check before buying.Equivalent products (1)
V Ribbed Belt Set LUCAS LAK0390 — compatible car models
| Manufacturer article number (MPN) | LAK0390 |
|---|---|
| OE part numbers | 46520499, 51758124, 51820520, 51824328, 51856150, 55227513, 55282321, 71743889, 71746714, 71753880, 94633780, 9463378080, 96267903, 9638463980, 9664471589 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
LUCAS lak0390 . Length [mm]: 1390 mm. Number of belts: 1. Number of Teeth: 6. Pulleys contained: 2. Width [mm]: 21 mm
- 1x V Ribbed Belt Set
Shipping, returns, warranty
Free UK delivery on orders over £99.00. 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 V Ribbed Belt Set 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 V Ribbed Belt Set fits. All fitment data is verified through TecDoc.
What specifications does this LUCAS V Ribbed Belt Set have?
This LUCAS V Ribbed Belt Set has the following specifications: Number of Teeth: 6; Length [mm]: 1390 mm; Width [mm]: 21 mm; Pulleys contained: 2; Number of belts: 1. Check the full specifications table above for complete details.
What OE part numbers does this V Ribbed Belt Set replace?
This V Ribbed Belt Set replaces OE part numbers: 46520499, 51758124, 51820520, 51824328, 51856150, 55227513, 55282321, 71743889 and 7 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a V Ribbed Belt Set cost?
V Ribbed Belt Set prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this LUCAS V Ribbed Belt Set. All parts come with our 14-day money-back guarantee.
How do I know when to replace my V Ribbed Belt Set?
Regular inspection of your V Ribbed Belt Set 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 V Ribbed Belt Set?
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 V Ribbed Belt Set fitted by a professional mechanic.
Can I use this part as a replacement for OE 46520499?
Yes, this LUCAS V Ribbed Belt Set is a direct replacement for OE part number 46520499. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
