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Reference Information

Fuel Pumps, Electric, In-Tank, Twin Pump, 450 lph, Billet Aluminum, Gas, E85 Compatible, Chevy, Pontiac, Each

Holley 450 lph fuel pump modules feature billet pump flanges that connect to either single or dual 450 lph pumps. They are compatible with gasoline and E85, and come pre-installed with new level and tank pressure sensors, as well as provisions to connect to the factory EVAP system for EPA compliance.

Each Holley module also comes with all the parts and pieces necessary to complete the installation, including a 3 in. x 11 in. Hydramat filter that leverages surface tension to draw from nearly any area that has contact with fuel, eliminating starvation under hard acceleration or cornering.

Holley 450 lph modules are all return style and all connectors used are DTM style. Choose the single or twin pump module for your car.

Additional features and contents:
• Anodized and laser-etched billet 6061 T-6 flange with 6AN ORB ports for feed, return, and vent
• New gasket to complete installation
• Wiring pigtails for the level sender and fuel pump
• Fittings to connect to the factory 3/8 in. quick-connect feed and return lines
• Flanges have been designed to be compatible with feed and return line sizes up to -8AN
• Step-down butt connectors included to wire level sensor
• Can be connected to factory EVAP system (with use of 12-874 and 935056ERL--sold separately)