- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | METZGER AUTOTEILE |
| Fitting Position | Front |
| Fitting Position | Driver Side |
OE/OEM numbers (1)
Search by this OE number to find compatible parts
- ALFA ROMEO—50509843
Where this part fits
Original-fit position for OE 50509843. The red ring marks where this part installs on the vehicle.
About this product
The METZGER AUTOTEILE Door Check (2312120) 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: Fitting Position: Front, Fitting Position: FB. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit ALFA ROMEO 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: 09040355, 36177, 40826, 42/5220 and 11 more. Matching these numbers confirms a like-for-like replacement with no loss of function. METZGER AUTOTEILE 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 (16)
Door Check METZGER AUTOTEILE 2312120 — compatible car models
| Car models | ALFA ROMEO: GIULIETTA (940), GIULIETTA Hatchback Van (940) |
|---|---|
| Engines | 1.4 BiFuel (940FXA1A, 940FXT1A); 1.4 (940FXA1A) |
| Year of manufacture | 2010-2020 |
| Manufacturer article number (MPN) | 2312120 |
| OE part numbers | 50509843 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
METZGER AUTOTEILE 2312120 . Fitting Position: FB. Fitting Position: V
- 1x Door Check
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 Door Check compatible with my car?
This Door Check fits ALFA ROMEO 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 METZGER AUTOTEILE Door Check have?
This METZGER AUTOTEILE Door Check has the following specifications: Fitting Position: V; Fitting Position: FB. Check the full specifications table above for complete details.
What OE part numbers does this Door Check replace?
This Door Check replaces OE part numbers: 50509843. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Door Check cost?
This METZGER AUTOTEILE Door Check is available for £42.99. Door Check prices vary depending on brand, specifications, and vehicle compatibility. METZGER AUTOTEILE parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Door Check?
Regular inspection of your Door Check 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 Door Check?
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 Door Check fitted by a professional mechanic.
Can I use this part as a replacement for OE 50509843?
Yes, this METZGER AUTOTEILE Door Check is a direct replacement for OE part number 50509843. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the METZGER AUTOTEILE 2312120 the same as the METZGER AUTOTEILE 2312000?
No, while both are Door Check parts, they are different products. The METZGER AUTOTEILE 2312120 has Fitting Position: V, Fitting Position: FB. The METZGER AUTOTEILE 2312000 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
