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Details
| Specification | Value |
|---|---|
| Brand | FRECCIA |
| MPN | r4186-bmarcr |
| Category | outlet valve |
| Connector type | EE |
| Length [mm] | 115.8 mm |
| Valve Head Diameter [mm] | 39 mm |
| Valve Stem Diameter [mm] | 9 mm |
| Valve seat angle [°] | 45 ° |
OE/OEM numbers (2)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—1020500027
- MERCEDES-BENZ—1020500327
About this product
The FRECCIA outlet valve (R4186/BMARCR) 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: Connector type: EE, Length [mm]: 115, Carbon mm, Material: 67, Supplementary Article/Info 2: 667, Supplementary Article/Info 2: 668. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit MERCEDES-BENZ 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: 001 VA 30252 000, 1020500027, 1020500327, 247 and 5 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FRECCIA 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 (8)
outlet valve FRECCIA R4186/BMARCR — compatible car models
| Car models | MERCEDES-BENZ: 123 Coupe (C123), 123 Saloon (W123), 123 T-Model (S123), 124 Coupe (C124), 124 Saloon (W124), 124 T-Model (S124), 190 (W201), G-CLASS Cabrio (W463), G-CLASS (W460), G-CLASS (W461) (+12 more) |
|---|---|
| Engines | 230 CE (123.243); 200; 200 T; 230 CE (124.043); 200 T (124.080); 2.0 (201.023); 200 GE (463.200); 230 GE (460,2); 230 GE (461); 200 GE (463.220); 210 2.3; 310 2.3; 410 (611.017, 611.018); 410 (611.067, 611.068); 510 (667.001, 667.002) (+3 more) |
| Year of manufacture | 1968-2018 |
| Manufacturer article number (MPN) | R4186/BMARCR |
| OE part numbers | 1020500027, 1020500327 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FRECCIA r4186-bmarcr outlet valve. Connector type: EE. Length [mm]: 115,8 mm. Material: 67. Supplementary Article/Info 2: 667. Supplementary Article/Info 2: 668. Valve Head Diameter [mm]: 39 mm. Valve seat angle [°]: 45 °. Valve Seat Material: 74
- 1x outlet valve
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 outlet valve compatible with my car?
This outlet valve fits MERCEDES-BENZ 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 FRECCIA outlet valve have?
This FRECCIA outlet valve has the following specifications: Connector type: EE; Length [mm]: 115,8 mm; Material: 67; Supplementary Article/Info 2: 667; Supplementary Article/Info 2: 668; Valve Head Diameter [mm]: 39 mm. Check the full specifications table above for complete details.
What OE part numbers does this outlet valve replace?
This outlet valve replaces OE part numbers: 1020500027, 1020500327. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a outlet valve cost?
This FRECCIA outlet valve is available for £33.99. Outlet valve prices vary depending on brand, specifications, and vehicle compatibility. FRECCIA parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my outlet valve?
Regular inspection of your outlet valve 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 outlet valve?
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 outlet valve fitted by a professional mechanic.
Can I use this part as a replacement for OE 1020500027?
Yes, this FRECCIA outlet valve is a direct replacement for OE part number 1020500027. 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 FRECCIA R4186/BMARCR the same as the FRECCIA R3050/S?
No, while both are outlet valve parts, they are different products. The FRECCIA R4186/BMARCR has Connector type: EE, Length [mm]: 115,8 mm, Material: 67. The FRECCIA R3050/S 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.
