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Details
| Specification | Value |
|---|---|
| Brand | FAST |
| MPN | ft49503 |
| Length [mm] | 13 mm |
| Thread Size | M14x1.25 |
OE/OEM numbers (4)
Where this part fits
Original-fit position for OE 031121. The red ring marks where this part installs on the vehicle.
About this product
The FAST Screw Plug Oil Sump (FT49503) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Length [mm]: Polyurethane mm, Thread Size: M14x1, 25, Supplementary Article/Info 2: 396. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUVERLAND, CITROËN, DALLAS, FIAT and 17 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: 02452, 0311.21, 0311.40, 120013 and 30 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 (30)
Show all 30 OE numbers
Screw Plug Oil Sump FAST FT49503 — compatible car models
| Car models | AUVERLAND: A3 Closed Off-Road Vehicle, A3 Open Off-Road Vehicle, A4; CITROËN: AX (ZA-), BERLINGO / BERLINGO FIRST Box Body/MPV (M), BERLINGO / BERLINGO FIRST MPV (MF, GJK, GFK), BX Break (XB-), BX (XB-), C25 Bus (280, 290), C25 Van (280, 290), C4 Coupe (LA), C4 GRAND PICASSO I (UA), C4 I Hatchback Van (LR) (+17 more) |
|---|---|
| Engines | 1.9 D; 1.9 D 4WD; 15 D; 1.8 D (MBA9A, MCA9A); 1.8 D (MFA9A); 1.9 19 D 4x4; 1.9 D 1400; 2.0 16V; 1.8 i 16V; 2.0 HDi; 1.8 Bifuel; 1.8 16V (DE6FZB, DE6FZE); 1.8 16V (DC6FZB, DC6FZE); 2.0 HDi (DERHSE, DERHSB); 1.8 16V (RE6FYB) (+8 more) |
| Year of manufacture | 1981-2017 |
| Manufacturer article number (MPN) | FT49503 |
| OE part numbers | 0311.21, 0311.40, 31121, 31140 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FAST ft49503 . Length [mm]: 13 mm. Supplementary Article/Info 2: 396. Thread Size: M14x1,25
- 1x Screw Plug Oil Sump
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 Screw Plug Oil Sump compatible with my car?
This Screw Plug Oil Sump fits AUVERLAND, CITROËN, DALLAS, FIAT, GEO and 16 more 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 Screw Plug Oil Sump have?
This FAST Screw Plug Oil Sump has the following specifications: Length [mm]: 13 mm; Thread Size: M14x1,25; Supplementary Article/Info 2: 396. Check the full specifications table above for complete details.
What OE part numbers does this Screw Plug Oil Sump replace?
This Screw Plug Oil Sump replaces OE part numbers: 0311.21, 0311.40, 31121, 31140. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Screw Plug Oil Sump cost?
This FAST Screw Plug Oil Sump is available for £5.99. Screw Plug Oil Sump 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 Screw Plug Oil Sump?
Regular inspection of your Screw Plug Oil Sump 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 Screw Plug Oil Sump?
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 Screw Plug Oil Sump fitted by a professional mechanic.
Can I use this part as a replacement for OE 0311.21?
Yes, this FAST Screw Plug Oil Sump is a direct replacement for OE part number 0311.21. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
