Control Valve, fuel quantity (common rail system) OEM a6420740184
OEM a6420740184 is the genuine control valve, fuel quantity (common rail system), fitting 21 vehicles, sourced used across Europe and delivered worldwide.
About OEM a6420740184
This used genuine OEM fuel quantity control valve (common rail system) carries the Mercedes-Benz part number A6420740184. It is a precision component responsible for metering fuel rail pressure, ensuring optimal engine performance, fuel efficiency, and reduced emissions in modern common rail diesel engines.
Sourced from professional dismantlers across Europe and tested for function, this used original equipment part offers a reliable alternative to new components at a lower cost. Delivery is tracked worldwide.
Vehicles this part fits include:
- Mercedes-Benz M-Class (2005-2009)
- Mercedes-Benz E-Class (2005-2008)
- Mercedes-Benz E-Class T-Model (2005-2009)
- Mercedes-Benz C-Class (2005-2007)
- Mercedes-Benz CLS (2005-2010)
- Mercedes-Benz GL-Class (2006-2009)
- Mercedes-Benz Sprinter 3-t Van (2006-2009) and other compatible models.
Listings we found
These public listings prove the supply is real. You don't buy from them — we source and deliver through the order box, at one delivered price.
Vehicles compatible with OEM a6420740184
This OEM code fits 21 vehicles. Use the filter to find yours; the engine and year range confirm the exact match.
OEM codes related to a6420740184
Other genuine OEM codes for Mercedes-Benz that are often ordered alongside this part.
Related models
Browse other Mercedes-Benz models we source and deliver.
Related brands
Genuine used parts for other makes we source and deliver.
Before you order
Read up on part numbers, fitment and how we source and ship genuine used OEM parts worldwide.
Parts QualityHow Dismantlers Test and Grade Used Parts Before Listing Them
Professional dismantlers test and grade used OEM parts before listing. Learn about the testing process, grading system, and how to buy with confidence.
Buying GuidesUsed Headlights and Taillights: Buying OEM Lighting That Actually Fits
Find out how to buy used OEM headlights and taillights that fit perfectly. Learn about part numbers, common pitfalls, and how Auto128 helps you get the right part.
Buying TipsUsed ECUs and Control Modules: Compatibility Rules You Must Know
Buying a used ECU can save money, but compatibility is tricky. Learn the essential rules: part numbers, immobilizers, and module programming.