What is the main benefit of upgrading to the Fleece Performance PowerFlo In-tank Lift Pump?

The primary benefit is ensuring consistent and reliable fuel delivery to your Duramax engine. This upgraded pump is designed to handle higher fuel demands than the stock unit, helping to prevent fuel starvation, especially in modified trucks or under heavy use.

Does this lift pump come with all the necessary hardware for installation?

This product includes the in-tank lift pump itself. It is recommended to consult the manufacturer's installation guide for a complete list of any additional hardware or seals that may be required for a proper installation, as some original components may need to be reused or replaced.

Is this pump compatible with aftermarket fuel tanks?

The Fleece Performance PowerFlo In-tank Lift Pump is designed as a direct replacement for the factory in-tank pump in 2001-2004 GM trucks. Compatibility with aftermarket fuel tanks would depend on whether the aftermarket tank is designed to accept the factory-style in-tank pump assembly.

Fleece Performance

Specifications

Brand: Fleece Performance
Part #: FPE-PF-GM-0104
UPC: 670875717527

Fleece Performance

Fleece Performance 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump

Name: Fleece Performance 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
Brand: Fleece Performance
Price: 706.11 USD
Availability: InStock

$706.11

Fits 2001-2004 Chevy Silverado 2500 HD and GMC Sierra 2500 HD. This in-tank lift pump from Fleece Performance helps ensure consistent fuel delivery for your Duramax engine.

Key Features

Fits 2001-2004 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500.
In-tank lift pump design for direct replacement of the factory unit.
Supports consistent fuel delivery for the 6.6L Duramax diesel engine.
Part of the Fleece Performance PowerFlo line, aimed at improving fuel system performance.
Designed to work with the factory fuel tank configuration.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're working on a 2001-2004 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD with the 6.6L Duramax diesel engine, this Fleece Performance PowerFlo In-tank Lift Pump is designed to support your fuel system needs. This pump replaces the factory unit inside your fuel tank, providing a more robust solution for delivering fuel to your engine, especially when you've made modifications or are looking for improved reliability.

This lift pump is built with a focus on consistent fuel flow. It's designed to work within the factory fuel tank, making installation more straightforward than external pump setups. The goal here is to ensure your Duramax engine receives the fuel it needs, even under demanding conditions, helping to prevent fuel starvation that can occur with a worn or inadequate stock pump. Fleece Performance is known for developing parts for these trucks, and this pump is a solid option for owners looking to maintain or improve their fuel delivery system.

When installing this in-tank pump, it's important to refer to the manufacturer's instructions for proper procedure. Ensure you have the necessary tools and a clean workspace, as fuel system components require careful handling. This pump is a key part of your truck's fuel delivery, working in conjunction with your injection pump to keep your Duramax running smoothly.