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Details
| Specification | Value |
|---|---|
| Brand | MAHLE |
| MPN | 001va30423000 |
| Category | outlet valve |
| Fitting Position | Exhaust Side |
| Length [mm] | 142.5 mm |
| Valve Head Diameter [mm] | 51.0 mm |
| Valve Stem Diameter [mm] | 12.0 mm |
| Valve seat angle [°] | 45.0 ° |
| Packaging length [cm] | 6.1 cm |
| Packaging width [cm] | 6.05 cm |
| Packaging height [cm] | 17.00 cm |
| Net Weight [g] | 244 g |
OE/OEM numbers (8)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—403 050 10 27
- MERCEDES-BENZ—422 050 01 27
- MERCEDES-BENZ—423 050 03 27
- MERCEDES-BENZ—423 050 04 27
- MERCEDES-BENZ—A403 050 10 27
- MERCEDES-BENZ—A422 050 01 27
- MERCEDES-BENZ—A423 050 03 27
- MERCEDES-BENZ—A423 050 04 27
About this product
MAHLE outlet valve (001 VA 30423 000) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fitting Position: AS, Length [mm]: 142, Rubber mm, Surface: Aluminium, Valve Head Diameter [mm]: 51, 0 mm, Valve Stem Diameter [mm]: Zinc, 0 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 16 053, 16 08, 1629.039, 2201.239 and 16 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAHLE 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.
About MAHLE
MAHLE, founded in 1920 in Stuttgart, Germany, is a global leader in engine components and filtration systems. MAHLE specialises in pistons, cylinder liners, gaskets, turbocharger components, oil filters, air filters, and fuel filters. As an OE supplier to nearly every car and truck manufacturer worldwide, MAHLE products are engineered to exact factory specifications. Trusted by professional workshops and racing teams alike, MAHLE delivers outstanding engine performance and filtration efficiency across millions of applications.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (13)
outlet valve MAHLE 001 VA 30423 000 — compatible car models
| Manufacturer article number (MPN) | 001 VA 30423 000 |
|---|---|
| OE part numbers | 403 050 10 27, 422 050 01 27, 423 050 03 27, 423 050 04 27, A403 050 10 27, A422 050 01 27, A423 050 03 27, A423 050 04 27 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
MAHLE 001va30423000 outlet valve. Fitting Position: AS. Length [mm]: 142,5 mm. Net Weight [g]: 244 g. Packaging height [cm]: 17,00 cm. Packaging length [cm]: 6,1 cm. Packaging width [cm]: 6,05 cm. Surface: 2. Valve Head Diameter [mm]: 51,0 mm
- 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?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this outlet valve fits. All fitment data is verified through TecDoc.
What specifications does this MAHLE outlet valve have?
This MAHLE outlet valve has the following specifications: Fitting Position: AS; Length [mm]: 142,5 mm; Surface: 2; Valve Head Diameter [mm]: 51,0 mm; Valve Stem Diameter [mm]: 12,0 mm; Valve seat angle [°]: 45,0 °. 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: 403 050 10 27, 422 050 01 27, 423 050 03 27, 423 050 04 27, A403 050 10 27, A422 050 01 27, A423 050 03 27, A423 050 04 27. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a outlet valve cost?
This MAHLE outlet valve is available for £24.99. Outlet valve prices vary depending on brand, specifications, and vehicle compatibility. MAHLE 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 403 050 10 27?
Yes, this MAHLE outlet valve is a direct replacement for OE part number 403 050 10 27. 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.
