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Details
| Specification | Value |
|---|---|
| Brand | LEMA |
| MPN | 8503.00 |
OE part numbers
No OEM references found.
About this product
Sourced from LEMA, this fuel line (8503.00) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. This part supersedes original equipment references: 722.896, 7783, 8503.00. Matching these numbers confirms a like-for-like replacement with no loss of function. LEMA 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.
Fuel Line buying guide
Why replace this part?
Fuel lines carry fuel under pressure from the tank to the injectors and return excess fuel to the tank. A cracked or corroded fuel line is a serious fire hazard and causes fuel pressure drops, leading to lean running and engine stalling.
Signs you need a replacement
- Strong petrol or diesel smell inside or under the car
- visible fuel stains along the underside
- fuel pressure drop under load
- engine stalling during hard acceleration
When to replace
No fixed mileage interval — inspect for corrosion and cracking every 50,000 miles or 5 years. Rubber flexible sections are the most vulnerable.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (3)
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
LEMA 8503.00
- 1x Fuel Line
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 Fuel Line 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 Fuel Line fits. All fitment data is verified through TecDoc.
What specifications does this LEMA Fuel Line have?
The package includes the Fuel Line as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
How much does a Fuel Line cost?
Fuel Line prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this LEMA Fuel Line. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Fuel Line?
Regular inspection of your Fuel Line 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 Fuel Line?
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 Fuel Line fitted by a professional mechanic.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
