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Details
| Specification | Value |
|---|---|
| Brand | 3RG |
OE/OEM numbers (9)
Where this part fits
Original-fit position for OE 50508440. The red ring marks where this part installs on the vehicle.
About this product
When engine cover performance matters, the 3RG 75900 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Supplementary Article/Supplementary Info: 27. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with ALFA ROMEO, FIAT, LANCIA vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 50508440, 51777760, 51806863, 51818270 and 6 more. Matching these numbers confirms a like-for-like replacement with no loss of function. 3RG 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 (1)
Engine Cover 3RG 75900 — compatible car models
| Car models | ALFA ROMEO: MITO (955); FIAT: 500L (351, 352), BRAVO II (198), DOBLO Box Body/MPV (223), DOBLO Bus (263), DOBLO Cargo (263), DOBLO MPV (119, 223), DOBLO Platform/Chassis (263), GRANDE PUNTO (199), GRANDE PUNTO Van (199), IDEA (350) (+10 more); LANCIA: MUSA (350), YPSILON (843) |
|---|---|
| Engines | 1.4 (955AXB1B); 1.4; 1.4 16V (198AXS1B); 1.4 (263AXA1A); 1.2; 1.4 (199CXB1A, 199DXB1A); 1.4 (350BXA1A); 1.2 16V 80 (188.233, .235, .253, .255, .333, .353, .639,...; 1.4 (199.AXB1A); 1.2 60; 1.2 16V (192XA1B); 1.4 16V; 1.4 (192DXH1B); 1.4 (356SXA1B); 1.4 (350.AXA11, 350.AXA1A) (+1 more) |
| Year of manufacture | 1999-2023 |
| Manufacturer article number (MPN) | 75900 |
| OE part numbers | 50508440, 51777760, 51806863, 51818270, 51832744, 51855120, 51884427, 51963812, 59064052 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
3RG 75900 . Supplementary Article/Supplementary Info: 27
- 1x Engine Cover
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 Engine Cover compatible with my car?
This Engine Cover fits ALFA ROMEO, FIAT, LANCIA 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 3RG Engine Cover have?
This 3RG Engine Cover has the following specifications: Supplementary Article/Supplementary Info: 27. Check the full specifications table above for complete details.
What OE part numbers does this Engine Cover replace?
This Engine Cover replaces OE part numbers: 50508440, 51777760, 51806863, 51818270, 51832744, 51855120, 51884427, 51963812 and 1 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Engine Cover cost?
This 3RG Engine Cover is available for £175.99. Engine Cover prices vary depending on brand, specifications, and vehicle compatibility. 3RG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Engine Cover?
Regular inspection of your Engine Cover 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 Engine Cover?
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 Engine Cover fitted by a professional mechanic.
Can I use this part as a replacement for OE 50508440?
Yes, this 3RG Engine Cover is a direct replacement for OE part number 50508440. 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 3RG 75900 the same as the 3RG 75601?
No, while both are Engine Cover parts, they are different products. The 3RG 75900 has Supplementary Article/Supplementary Info: 27. The 3RG 75601 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.
