But when it comes to using the universal fuel pumps in any car, they are also a common option and available easily as well, but it is not an ideal solution for every vehicle. Although universal fuel pumps might be compatible with various models, the pressure, flow rate ( LPH), voltage and how it connects to your particular car’s fuel system is another factor to pay attention when buying a new one.
Different vehicles need a variety of fuel pressures to run properly, as well as different flow rates and refill process. A carbureted engine, would run at a much lower psi (usually around 4-10) then what most fuel injected engines need (30-60). If you install a universal fuel pump and it does not match the pressure that is needed to work in your vehicle, it can cause things such as engine misfires or even stalling, and damage to the fuel system. The flow rate (typical in liters per hour, LPH) must be in keeping with the requirements of the engine when it comes to fuel. Higher or lower throughput pump can decrease the engine efficiency up to 15%.
Voltage: Many universal fuel pumps are intended to run at 12 volts, which is the same as most vehicle electrical systems. But, some vehicles particularly hybrids or those with high-performance engine options may specify differing voltage requirements. It could lead to the installation of a universal fuel pump in such vehicles, causing voltage mismatches that might cause either pump failure or not enough fuel delivery. It is important to verify the voltage specifications of your vehicle before putting a universal pump so you can avoid any possible electrical trouble.
Fuel Compatibility: There are several different types of fuels that you may be using and not all of them will work with universal fuel pumps. Some examples cat from pumps that do not have the machinery to handle higher ethanol-blended fuels. If you use a pump not designed for ethanol, it will corrode and have a 20% reduced lifespan. Making it possible that the universal fuel pump is capable to withstand the type of fuel your car uses, and this should be done in order to guarantee long-term reliability.
Fitment: Universal pumps are known to fit on just about anything but the physical mounting points may be different than your car-especially if you are trying to replace a failiing factory pump option. Installation may also require custom brackets or modifications to secure the pump, adding more time and costs. Also, the inlet and output sizes of hose can be different from what the factory installed fuel lines are so you may have to use hose adaptors.
Industry Examples: A leading automotive service provider in 2020 reported that universal pump fuel pump failed to work after being installed in another 12% of cases resulting in a return of the vehicle and additional repairs. A quick word of caution reminding everyone that just because it is a universal pump does not mean will work well with any vehicle.
I remember the famous quote by entrepreneur Elon Musk — “If you need a manual, it’s broken”. As it turns out, the same rule applies here as well; universal fuel pumps are a lot more flexible, but they cannot be treated as one-size-fits-all products.
Can a universal fuel pump be used in any car? Visit Fuel Pump for the highest quality fuel pumps built with vehicles in mind.