Mercedes Fuel Return Line - Bosch 648070083264

Product Information

A fuel hose is a flexible tube designed to transport fuel from one component of the fuel system to another, such as from the fuel tank to the fuel pump or from the pump to the engine. Made of rubber, synthetic materials, metal pipes, or reinforced rubber, fuel hoses are built to withstand the pressure, temperature, and chemical exposure that comes with handling fuel. Fuel hoses are essential to the proper functioning of the fuel delivery system and the overall performance of the engine.

• Fuel Leaks: The most obvious and dangerous sign of a failing fuel hose is a fuel leak. Leaking fuel not only causes performance issues but also poses a significant fire hazard.
• Fuel Pressure Loss: A damaged or leaking fuel hose can cause a drop in fuel pressure, leading to inconsistent fuel delivery to the engine. This may result in hesitation during acceleration, poor fuel economy, or misfires.
• Decreased Fuel Efficiency: Leaking fuel due to a compromised hose can cause fuel wastage, which will reduce your vehicle’s fuel efficiency.

About Bosch

Bosch is one of the worlds leading suppliers of engine electronics and sensors. Their sensors and modules can be found in almost every modern car on the planet. Bosch Automotive offers a comprehensive portfolio of unmatched solutions for every job. From diverse diagnostic solutions and OE-quality auto parts, to industry-leading software and unmatched vehicle coverage, to innovative charging, repair and maintenance tools. Making repair and maintenance more effective, efficient, and sustainable for the vehicles of yesterday, today and tomorrow. With over 130 years of experience in the automotive industry, Bosch continues to lead the way in automotive innovation by inventing and developing quality products and solutions that focus on customer needs, shaping the future, and the continued pursuit of excellence.

Robert Bosch founded the “Workshop for Precision Mechanics and Electrical Engineering” in Stuttgart, Germany in 1886. Since the beginning Bosch has been a leader in innovation and development. They introduced fuel injection into mass production in 1967 laying the foundation for modern ignition electronics. Bosch brought lambda sensors to market in 1976, paving the way for cleaner exhaust gases and better fuel economy.

With millions of parts and products in their product line, Bosch offers everything from brake pads to household tools and medical supplies. FCP Euro has partnered with Bosch for the 2019 TC America Championship. They are a sponsor on our 2018 Volkswagen GTI TCR race cars. We offer Bosch's full line of OE and OEM components for your European vehicle.