...

Low-Pressure Fuel Pumps Factory

MOQ: 50 PCS

KolaMotor low-pressure fuel pumps provide stable fuel delivery for carbureted vehicles, classic cars and small engines. Universal in-line and OE-replacement models offer application-matched pressure, flow, port configurations and installation hardware.

4-7 PSI 35 GPH Universal Gasoline Low-Pressure Fuel Pump for Carbureted Engines

Filter

4-7 PSI 35 GPH Universal Gasoline Low-Pressure Fuel Pump for Carbureted Engines
A universal low-pressure electric gasoline pump for carbureted engines requiring approximately 4–7 PSI...
Read More
4-7 PSI 35 GPH Low-Pressure Diesel Lift Pump
A universal low-pressure electric pump for diesel lift, pre-feed and transfer applications that require...
Read More
4-7 PSI 35 GPH Low-Pressure Ethanol-Compatible Electric Fuel Pump
A 4–7 PSI, 35 GPH-class electric pump for low-pressure alcohol-fuel systems using a confirmed compatible...
Read More
Universal Electric Low Pressure Fuel Pump for Carburetor Gasoline Engines
A configurable external electric pump for carbureted gasoline engines, classic vehicles and specialty...
Read More
Diesel Parking Heater Fuel Metering Pump
A pulsed fuel-metering pump for diesel air parking heaters, configured by voltage, dose rate, connector...
Read More

Correct Pressure Protects Fuel-System Performance

In a carbureted or transfer system, more pressure is not automatically better. Excess pressure can overpower a carburetor needle and seat, while insufficient pressure or flow can cause fuel starvation under load. The correct pump must therefore be selected by both pressure range and flow rate at the expected operating condition.

KolaMotor reviews the pump together with the regulator, filter, fuel line size, installation height and power supply. Buyers can use this information to build clearer product pages and reduce fitment errors. Where a pump is intended for ethanol-blended gasoline, diesel or another fuel, compatibility should be confirmed for that specific model before sale.

Compact Components, Clear Installation Details

A low-pressure electric pump typically includes a fuel inlet, pumping section, electric motor, outlet, electrical terminals and mounting interface. Depending on the application, the kit may also include a pre-filter, bracket, rubber isolator, hose or connector. Flow direction and mounting orientation must be clearly marked to support correct installation.

 

KolaMotor can prepare dimensional drawings, terminal information and packaging lists for approved products. The final category page should link to model-level specifications so buyers can compare pressure, flow, voltage, inlet/outlet dimensions and included accessories without guessing.

 

Detail labels: Fuel Inlet / Fuel Outlet / Flow Direction / Electrical Terminals / Pump Housing / Mounting Bracket / Filter

Incoming Material Inspection
Assembly Process Control
Flow & Pressure Validation
Leak, Noise & Electrical Testing
Final Inspection & Traceability

More Than Standard Fuel Pumps

High-Performance Motorsport Fuel Delivery for Every Extreme Build

Product Selection Support
Share your fuel type, target flow, pressure, voltage and application. Our team will help identify a suitable product route.
OEM / ODM Development
Customize the flow curve, pressure, port, connector, wiring harness, filter, housing, logo, packaging and complete assembly.
Testing & Documentation
Performance curves, dimensional drawings, datasheets and available test documentation can be prepared according to the product or project.

How to Specify a Low-Pressure Fuel Pump

For accurate selection and quotation, please provide:

1. Required pressure range in PSI or bar.
2. Required flow in LPH or GPH at that pressure.
3. Vehicle or equipment voltage.
4. Fuel type and ethanol content, if any.
5. Inlet/outlet size and hose or threaded connection.
6. In-line, in-tank or frame-mounted installation.
7. Application, OE/cross-reference number, dimensions or sample photos.

KolaMotor can compare a standard replacement, universal pump or OEM/ODM solution according to the information supplied.

Request a Call/Email Back

Send Us Your Inquiry

Request A Quote

Seraphinite AcceleratorOptimized by Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.