Autobest Fuel Pump Module Assembly HP2511A
Autobest Fuel Pump Module Assembly HP2511A

Autobest Fuel Pump Module Assembly P/N:HP2511A

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$119.99
MPN: HP2511A
Item Package Quantity: 1
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Autobest Fuel Pump Module Assembly P/N:HP2511A
Autobest Fuel Pump Module Assembly P/N:HP2511A
$119.99

Keep fuel moving to your GM truck's engine with the AUTOBEST fuel pump module assembly HP2511A, an in-tank primary fuel pump module that draws fuel from the tank and delivers it to the engine at the pressure and volume the fuel system needs. It's a direct-fit replacement for the 1999-2003 Chevrolet Silverado 1500 and GMC Sierra 1500, plus the 2500/3500 and HD variants across the V6-4.3L, V8-4.8L, V8-5.3L, V8-6.0L, and V8-8.1L engines — see the Buyer's Guide tab for the full application list.

  • Turbine pump: 140 GPH average flow rating, minimum 80 PSI / maximum 108 PSI, 8.5 A average current draw on a 12 V negative-ground system.
  • Complete PRIMARY module: includes the fuel sending unit (40 ohms empty / 250 ohms full), fuel tank pressure sensor, inlet strainer, wire harness, and an NBR gasket/seal, in a POM housing.
  • Male rectangular connector with a 4-pin male terminal; 0.362 in strainer inlet and 0.374 in quick-connect outlet.
  • Not included: fuel filter, pressure regulator, and mounting hardware.

Autobest builds each pump from top-grade components with tolerance for today's ethanol-blended fuels, and backs this fuel pump assembly with a Limited Lifetime Warranty. Country of origin: China.

Frequently Asked Questions

What vehicles does the AUTOBEST fuel pump module assembly HP2511A fit?

It's a direct-fit replacement for 1999-2003 Chevrolet Silverado 1500 and GMC Sierra 1500, plus the 2500, 3500, and HD variants with V6-4.3L, V8-4.8L, V8-5.3L, V8-6.0L, or V8-8.1L engines. See the Buyer's Guide tab for the full list.

What's included with this fuel pump module?

It includes the fuel pump, fuel sending unit, fuel tank pressure sensor, inlet strainer, wire harness, and an NBR gasket/seal in a POM housing. A fuel filter, pressure regulator, and mounting hardware are not included.

What are the pump's performance specs?

This turbine-type pump has a 140 GPH average flow rating, a minimum of 80 PSI and maximum of 108 PSI, and draws about 8.5 A on a 12 V negative-ground system.

Is this the primary in-tank fuel pump module?

Yes. It's an in-tank PRIMARY fuel pump module that draws fuel from the tank and delivers it to the engine at the required pressure and volume.

What warranty comes with the HP2511A?

Autobest backs the HP2511A with a Limited Lifetime Warranty. Country of origin: China.

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