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Details
| Specification | Value |
|---|---|
| Brand | FAST |
| MPN | ft48504 |
OE/OEM numbers (3)
Where this part fits
Original-fit position for OE 46537483. The red ring marks where this part installs on the vehicle.

About this product
The FAST Seal Fuel Tank Cap (FT48504) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. Verified to fit ALFA ROMEO, CITROËN, FIAT, OPEL and 1 other makes 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: 1531.39, 28291, 46537483, 47600 and 2 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FAST 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (4)
Seal Fuel Tank Cap FAST FT48504 — compatible car models
| Car models | ALFA ROMEO: 147 (937), 156 (932), 156 Sportwagon (932), MITO (955); CITROËN: JUMPER II Bus, JUMPER II Platform/Chassis, JUMPER II Van; FIAT: 500 (312), 500 C (312), BRAVA (182), BRAVO I (182), CROMA (194), CROMA Estate Van (194), DOBLO Box Body/MPV (223), DOBLO Bus (263), DOBLO Cargo (263), DOBLO MPV (119, 223) (+13 more) |
|---|---|
| Engines | 1.6 16V T.SPARK (937.AXA1A, 937.AXB1A, 937.BXB1A); 1.6 16V T.SPARK (932A4); 0.9 TwinAir (955.AXW1B); 2.0 BlueHDi 110; 0.9 (312AXG1A, 312.AXG11); 0.9 (312AG1A); 1.2 16V 80; 1.8 16V (194AXG1A); 1.9 MJTD (194AXB1B); 1.2 (223ZXA1A); 1.3 D Multijet (263AXC1A); 1.3 D Multijet; 1.2 (223AXA1A); 100 Multijet 2,2 D; 1.2 (+6 more) |
| Year of manufacture | 1995-2023 |
| Manufacturer article number (MPN) | FT48504 |
| OE part numbers | 1531.39, 46537483, 60816450 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FAST ft48504 . FT48504
- 1x Seal Fuel Tank Cap
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Seal Fuel Tank Cap compatible with my car?
This Seal Fuel Tank Cap fits ALFA ROMEO, CITROËN, FIAT, OPEL, PEUGEOT 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 FAST Seal Fuel Tank Cap have?
The package includes the Seal Fuel Tank Cap 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.
What OE part numbers does this Seal Fuel Tank Cap replace?
This Seal Fuel Tank Cap replaces OE part numbers: 1531.39, 46537483, 60816450. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal Fuel Tank Cap cost?
This FAST Seal Fuel Tank Cap is available for £10.99. Seal Fuel Tank Cap prices vary depending on brand, specifications, and vehicle compatibility. FAST parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Seal Fuel Tank Cap?
Regular inspection of your Seal Fuel Tank Cap 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 Seal Fuel Tank Cap?
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 Seal Fuel Tank Cap fitted by a professional mechanic.
Can I use this part as a replacement for OE 1531.39?
Yes, this FAST Seal Fuel Tank Cap is a direct replacement for OE part number 1531.39. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

