The float arm (where pictured) may ship detached to prevent damage in transit. To connect, simply snap the wire end into the sender hole.
AUTOBEST HP3128A Specifications
Inlet Size (IN)
0.5
Inlet Type
Strainer
Internal or External
Internal
Maximum Free Flow (GPH)
72.22
Maximum Pump Pressure (PSI)
52.8
Minimum Free Flow (GPH)
60.72
Minimum Pump Pressure (PSI)
48.7
Outlet Size (IN)
3/8
Outlet Type
Quick Connect
Package Contents
Pump & Module
Pump Type
Rollervane
Autobest High Flow Fuel Pumps are direct fit OEM pump replacements, so there are zero modifications required. If your vehicle has horsepower upgrades installed, your stock pump may not provide sufficient fuel to meet the increased performance demands. To combat this, Autobest's team of engineers have specially redesigned the stock pump so that it has an increase of up to 15% in FLOW RATE; now giving you the option to support your invested modifications with a boosted fuel flow rate.
Ideal to support existing modifications, such as:
Air Intake System
Larger Fuel Injectors
Exhaust Headers
Phenolic Spaces
Free Flow Exhaust
Sport Tuned ECM/ECU
High Flow Air Filter
Throttle Body Change
Benefits of Purchasing a Fuel Pump & Housing Assembly
Purchasing just the fuel pump is less expensive up-front, but a complete Fuel Pump & Housing Assembly provides added benefits:
Extend Service Life: New strainer(s), hoses, sensors and other components help resolve problems that could be caused by more than just the pump.
Reduce Install Time:Since you don't have to disassemble the housing, which could lead to damage, replacement becomes a simple swap, dramatically reducing installation time.
Save Money: The cost of the assembly is often cheaper than buying the components individually, and means you only have to do the job once.
Prevent Premature Fuel Pump Failure
Preventing premature fuel pump failure is far less expensive and time consuming than continuing to replace the pump. There are three common causes for premature fuel pump failure:
ELECTRICAL ISSUES
Poor electrical connections will mimic symptoms of a failed pump, sometimes resulting in unnecessary replacement. Before replacing the pump:
If vehicle is stored without use, drain tank to prevent pump corrosion from fuel oxidation
AFTER REPLACEMENT
Additional Resources
In-Tank Electric Fuel Pump Installation InstructionsNo Start Troubleshooting Attention California Customers - WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information go to www.P65Warnings.ca.gov
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information go to www.P65Warnings.ca.gov
Benefits of Purchasing a Fuel Pump & Housing Assembly
Prevent Premature Fuel Pump Failure
Additional Resources