Electric Fuel Pump, Applicable for CHEVROLET 15077623

Precision Electric Fuel Pump for CHEVROLET AIRTEX No.:E3549M Flow:85L/H Pressure: 3BAR TS16949 approval

Key specifications:

Precision Auto Labs - Electric Fuel Pump

Part No.:  PAL-EPE3549M 

OEM No.: 15077623/ 15050444/ 88965820/88966950/8-15050-444-0   

Airtex No.: E3549M

Pressure: 3BAR

Flow: 85L/H

Applications:

ISUZU ASCENDER 4.2 03.03 - .ISUZU ASCENDER 5.3 03.03 - . CHEVROLET CHEVR TRAILBLAZER (KC_) 4.2 AWD 09.01 - . CHEVROLET CHEVR TRAILBLAZER (KC_) 5.3 AWD 08.02 -

Features & Advantages:

A fuel pump is a frequently (but not always) essential component on a car or other internal combustion engined device. Often, carbureted engines use low pressure mechanical pumps that are mounted outside the fuel tank, whereas fuel injected engines often use electric fuel pumps that are mounted inside the fuel tank (and some fuel injected engines have two fuel pumps: one low pressure/high volume supply pump in the tank and one high pressure/low volume pump on or near the engine). 

In many modern cars the fuel pump is usually electric and located inside the fuel tank. The pump creates positive pressure in the fuel lines, pushing the gasoline to the engine. The higher gasoline pressure raises the boiling point. Placing the pump in the tank puts the component least likely to handle gasoline vapor well (the pump itself) farthest from the engine, submersed in cool liquid. Another benefit to placing the pump inside the tank is that it is less likely to start a fire. Though electrical components (such as a fuel pump) can spark and ignite fuel vapors, liquid fuel will not explode and therefore submerging the pump in the tank is one of the safest places to put it. In most cars, the fuel pump delivers a constant flow of gasoline to the engine; fuel not used is returned to the tank. This further reduces the chance of the fuel boiling, since it is never kept close to the hot engine for too long.

Why choose PAL fuel pump?

All PAL brand electric fuel pump are engineered and manufactured to meet or exceed OEM requirements. They are designed with precision components. All components are manufactured under strict quality controlled standards and produced in high volume to keep costs low. Each set of components for a given pump structure is rigorously tested and calibrated for optimum performance. After assembly, each pump is tested for operatiing LPH flow volume, AMP rating, noise db, peak pressure rating, back-flow valve peration, pressure refief valve operation, and pressure load performance.

 Lower power requirement: Standard 12 volt models require approximately one amp at maximum delivery. Eliminates vapour lock: When properly installed in most vehicles, a constant smooth, dependable supply of fuel under pressure is assured in the hottest weather or high altitudes. Corrosion resistant: The all steel case is plated for corrosion resistance. Self priming. Solid state reliability: Proven on thousands of various applications. Simple installation and all types of design scheme OEM orders are welcome

The main causes of fuel pump wear or failure is contamination of the fuel system, dirty/missing filter and/or corrosion due to moisture in the fuel. Fuel pump performance can be affected by particles as little as 10 Microns (0.01mm).

A worn/damaged fuel pump can cause:

Fuel pressure drop Lean mixture Rough idling Poor performance Spluttering at high engine rpm Hard starting Rough engine running Excessive noise (usually associated with contaminated fuel) High current draw Fuel pressure fluctuations or surge

 

In regards to above illustrated situations, please check and replace your fuel pump regularly.

 

 

Our precision products offer a broad range of coverage through many markets. For further information, welcome to contact us!

 

Electric Fuel Pump, Applicable for CHEVROLET 15077623