The Fuelab 494 High Output In-Tank Electric Fuel Pump - 340 LPH Center Offset (GM Application) is a performance fuel-delivery component selected by flow, pressure, fuel compatibility, inlet and outlet configuration, electrical requirements, mounting, and the complete system design. Verify every requirement before ordering.
Key Features
- Flow, pressure, controller, wiring, inlet, outlet, and fuel compatibility are application critical
- Fuel lines, filters, regulator, tank pickup, and electrical supply must support the pump
- Exact manufacturer part number 49469
- New Fuelab component in the listed configuration
Fitment
Fitment verification is required. The product title may identify a platform, fuel-system style, or component family, but the exact tank, hanger, module, installation kit, plumbing, electrical, and vehicle requirements must be confirmed before ordering.
Specifications
| Brand | Fuelab |
|---|---|
| Manufacturer Part Number | 49469 |
| Product Type | Fuel Pumps |
| Condition | New |
| Configuration | 494 High Output In-Tank Electric Fuel Pump - 340 LPH Center Offset (GM Application) |
| Flow Rating | 340 LPH |
What's Included
One new Fuelab fuel pump in the exact configuration and quantity stated. Supporting pumps, filters, regulators, lines, fittings, seals, wiring, controllers, brackets, fluids, and vehicle installation kits are included only when expressly listed.
About Fuelab
Fuelab develops high-performance fuel pumps, pressure regulators, filters, surge tanks, plumbing, and supporting controls for properly engineered automotive fuel systems.
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Frequently Asked Questions
Will the 494 High Output In-Tank Electric Fuel Pump - 340 LPH Center Offset (GM Application) support my horsepower goal?
Horsepower ratings depend on fuel type, base pressure, boost, voltage, plumbing, filters, regulator, and engine efficiency. Size the pump from required fuel mass flow, not the headline rating alone.
Do I need a Fuelab controller or regulator?
Requirements depend on whether the exact pump is brushed or brushless, internally or externally controlled, fixed or variable speed, and bypassed or return style.
Can I install this pump in my factory tank or hanger?
Confirm physical dimensions, inlet and outlet geometry, pickup depth, sealing, electrical feedthrough, current draw, controller, and the exact tank or hanger interface before installation.
Installation Instructions
Relieve fuel pressure and disconnect vehicle power before service. Work in a ventilated area away from ignition sources. Follow Fuelab's current instructions for the exact part number, use compatible lines, fittings, seals, wiring, filters, regulator, mounting hardware, and torque values, then prime and leak-test the complete system before starting the engine.
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