Electric fuel pump assembly OE 31372876 Fuel feed unit for Volvo Fuel pump module assembly

Product Description:

Auto fuel pump

OE NO.: 31372884 31372876

Applicable vehicle type: For Volvo

The fuel pump is one of the core components of a vehicle's fuel supply system. Installed within or near the fuel tank, it draws petrol from the tank, pressurises it, and then delivers it to the engine's fuel injection system or carburettor, ensuring a continuous and stable fuel supply to the engine. In simple terms, the fuel pump acts as the ‘heart’ of the fuel system, pumping petrol from the tank to the engine's combustion chambers to guarantee proper engine operation.

Modern vehicles predominantly utilise electric fuel pumps, controlled by the Electronic Control Unit (ECU) to adjust fuel delivery according to engine load and rotational speed variations. Its fundamental operating principle involves an electric motor driving an internal impeller or plunger assembly to generate fuel flow and pressure. The primary functions of the fuel pump include:

• Fuel delivery: Continuously pumping petrol from the tank to the engine's fuel injection system or carburettor to meet varying fuel demands under different operating conditions.
• Pressure supply: Providing adequate fuel pressure to the fuel system, ensuring injectors or carburettors can atomise and precisely inject the correct fuel quantity for complete combustion.
• Flow Regulation: Automatically adjusts the pump's output flow rate and pressure according to engine load and rotational speed variations, ensuring fuel supply aligns with engine demand.

By continuously drawing and pressurising petrol, the fuel pump ensures uninterrupted fuel flow from the tank to the engine, making it an indispensable component within the automotive fuel system. Failure of the fuel pump directly compromises fuel supply, leading to diminished engine power, unstable idling, or even inability to start.

• 20 years of specialized auto parts industry experience
• Expert technical team for comprehensive support
• Direct partnerships with repair shops for real-world feedback
• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
• Responsive customer service with quick turnaround
• Customized solutions for specific vehicle requirements
• Professional technical guidance and installation support
• Comprehensive 12-month warranty coverage
• Competitive pricing through optimized supply chains
• Rigorous quality control meeting industry standards
• Efficient global shipping via multiple carriers

Beijing Huarui Jietong Trading Co., Ltd. has been engaged in the automotive aftermarket for 20 years and is a professional supplier of auto parts. Located in the capital of China, Beijing, we have factories in Beijing, Guangzhou, and Jiangsu, which enable us to meet our customers' demands for quality and quantity in a timely and efficient manner.

The company primarily focuses on accessories for Land Rover, Jaguar, and Volvo product series, including Air Conditioning Systems, Braking Systems, Driving Systems, Engine Systems, Cooling Systems, Auto Body Systems, Steering Systems, Suspension Systems, Transmission Systems, and other related parts. Facing the trend of economic globalization, our company is committed to bringing better products and services to the world, providing high-quality products and services for domestic and foreign enterprises and customers.

We welcome any inquiries and look forward to your contact.