Fuel Pump Kit (99-03 Sierra 1500)Find parts that fit my vehicle

Fuel Pump Kit Overview. The Fuel Pump Module Assembly with Wire Stripper and Crimper is designed to replace the fuel pump and sending unit module in vehicles, ensuring reliable fuel delivery and accurate fuel level readings. This kit provides all necessary components including a new electrical connector harness to address connector failure issues. Proper operation of the fuel pump is critical for engine performance and fuel system integrity.

Construction and Appearance. The assembly features durable carbon brushes and a commutator that offer a service life more than double that of traditional copper components. Fluorine rubber seals enhance resistance against high temperatures, fuel, and solvents, assuring longevity and reliability. The product complies with SAE J2044 standards, ensuring secure mounting and minimizing installation errors. All parts meet or exceed OEM quality standards.

Installation. Installation of this complete assembly is straightforward, requiring no drilling or modifications. The kit includes wiring tools to facilitate electrical connection updates necessitated by the redesigned connector harness, making the process accessible to professional mechanics and advanced DIY installers alike.

Warranty. This part is backed by a limited lifetime warranty covering manufacturing defects during intended use.

Application. Specifically designed to fit Chevrolet GMC Sierra 1500 models from 1999 to 2003 with harness code TCF. The fuel pump assembly is tailored for these vehicles due to changes in the electrical connector and harness design to prevent common failure points.

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