Bosch Fuel Pump Specifications

The Mechanics of the Bosch 044 Fuel Pump | Beauty Fuel

The Bosch 044 fuel pump (otherwise known as the Bosch Universal Inline 300 LPH) is a beauty as far as inline pumps go. It’s usually mounted on the outside of a vehicle’s gas tank, underneath and near the back center area.

Whenever great demands are made on a car or truck, the need for efficient fuel delivery and the maintenance of a proper air/ fuel ratio increases. That’s where the Bosch pump comes in. Its main purpose is to provide at least 300 LPH of continuous fuel flow to the vehicle in question to help sustain its performance over the long haul.

Specs-wise, the Bosch 044 fuel pump weighs a little over two pounds; it runs a minimum current of 12 volts. Its high temperature reduction measures 30 LPH, and it operates at a pressure level of 72.5 PSI. Inlet and outlet fuel connections are at M18 x 1.5 and M12 x 1.5, respectively.

Interestingly, this inline pump is comparable to the Walbro 255LPH. Both of these pumps can handle up to 600 or 700 horsepower support for vehicles. The former may also be used in sequence with either a Bosch 040 or an in-tank Walbro. It’s also possible to use two 044s for up to an impressive 1200 horse power for turbocharged applications.

These days, a Bosch 044 model may be purchased online for around US$200. When hunting for one, customers would be wise to look for a dealer that offers guarantees that match the excellent nature of the product itself.

Resource Box:

Only Fuel Pumps is an online provider of Bosch 044 fuel pump products and other superb-quality fuel pumps. The company also offers pump kits and accessories for products besides the renowned Bosch 044 pump . For more information, visit OnlyFuelPumps.


Bosch Fuel Pump Specifications - Bookshelf

How to Tune and Modify Bosch Fuel Injection

How to Tune and Modify Bosch Fuel Injection

Note: From personal experience, I have found that 90 percent of the time a loss of rest pressure is caused by a defective fuel pump check valve. ...

Bosch fuel injection & engine management, theory of operation, troubleshooting and service ...

Bosch fuel injection & engine management, theory of operation, troubleshooting and service ...

With the momentary switch, you can turn on the fuel pump by pushing the button when you need pressure to test the system. Let go of the button to stop the ...

How to Tune and Modify Engine Management Systems

How to Tune and Modify Engine Management Systems

Also be aware that the fuel pump's ability to deliver a certain volume of fuel declines when it's forced to supply increased fuel pressure. ...

101 projects for your Porsche 911

101 projects for your Porsche 911

Since the CIS depends upon correct fuel pressure for proper operation, the fuel pump and fuel accumulator must be in working order. ...

Gas & oil power

Gas & oil power

A multiple fuel pump is driven separately from the camshaft gear train. ... Uprated specification In the new K-version, the turbocharging and fuel injection ...

Helpful News Directory


Bosch Fuel Pumps
BoschFuelPumps.com is a supplier of Bosch racing motorsport fuel pumps such as the Bosch 044, 040, 909, 910, and 979

Bosch - Fuel Pumps
Bosch is the leading supplier to OE manufacturers and is a leader in fuel pump technology. Bosch aftermarket fuel pumps all meet OE specifications ...

Discount Audi 200 Fuel Pump Autopartsdeal.com
AIRTEX FUEL PUMP, NEW -- Electric; Precision built to meet or exceed OE specifications; Its construction features the latest in technology and OE design philosophy. ...

Fuel Pump Hanger Assembly by Bosch , 67034, 67037, 67101 ...
Fuel Pump Hanger Assembly by Bosch , 67034, 67037, 67101, 67135, 67254, 67346, 67626, 67627, 67630, 67648, 67824, 67864, 67995, 69118, 69124, 69132, 69218, E8078H, ...

Pump Part
All Bosch fuel pumps conform to an "OE or greater" standard for fit, ... Airtex fuel pump assemblies offer an exact-fit solution that meets or exceeds OE specifications. Product ...