Description
Product Overview
The Bosch Fuel Pump Module Assembly part number 66128 is designed as a reliable replacement for your Mercedes-Benz’s old or malfunctioning fuel pump. Engineered to fit seamlessly with part number 2044700294, this fuel pump module assembly is crucial for maintaining the smooth operation of your vehicle. Featuring high-quality construction, this Bosch fuel pump ensures durability and longevity, built to withstand the rigors of the road. Its advanced design optimizes fuel delivery, providing exceptional fuel flow and pressure to keep your engine performing at its best. Experience improved fuel efficiency, reduced emissions, and smoother engine performance with this premium-grade assembly. Installation is straightforward, and its precise fit guarantees seamless integration with your vehicle’s fuel system. If your Mercedes-Benz is experiencing fuel delivery issues, the Bosch Fuel Pump Module Assembly 66128 is the ideal replacement to restore your vehicle’s performance. Choose Bosch 66128 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Bosch 66128 is equivalent to or replaces the following part numbers: 2044700294
Vehicle Compatibility
- Mercedes-Benz C250 1.8 L4 (2012–2015)
- Mercedes-Benz GLK250 2.1 L4 (2012–2015)
This may also fits other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fit™ – complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked QuestionsWhat does the Bosch 66128 Fuel Pump Module Assembly do?
The fuel pump module assembly is responsible for delivering fuel from the tank to the engine at the correct pressure, ensuring optimal engine performance and efficiency.
How do I know if my Fuel Pump Module Assembly needs replacement?
Key symptoms of a failing fuel pump include difficulty starting the engine, engine stalling, decreased acceleration, and reduced fuel efficiency. If you experience these issues, consider replacing your fuel pump module assembly.
Can I install the Bosch 66128 myself?
Yes, the Bosch 66128 can be installed as a DIY project. However, ensure that you follow proper safety precautions and vehicle service guidelines during installation.
What are the symptoms of a faulty Fuel Pump Module Assembly?
Common symptoms of a faulty fuel pump include engine stalling, hesitation during acceleration, and poor fuel economy. If you notice these issues, it may indicate a failing fuel pump module assembly.
Why should I choose Bosch for my Fuel Pump Module Assembly needs?
Bosch is a trusted name in automotive parts, providing high-quality components that ensure reliability and performance. Order Bosch 66128 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.




