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Going Fast Fleece 17-22 Gm 2500/3500 Duramax L5o Replacement Fuel Injector Connector Web Only Deal [0OXnkmjg]

$19.99 $63.99 -69%

Fuel Injector Connector Replacement for GM 2500/3500 Duramax L5P At Fleece Performance, we understand the importance of a reliable fuel injector connector for your GM 2500/3500 Duramax L5P. Our FPE-HAR-L5P-INJ-PT replacement connector is designed to

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Going Fast Fleece 17-22 Gm 2500/3500 Duramax L5o Replacement Fuel Injector Connector Web Only Deal [0OXnkmjg]

Fuel Injector Connector Replacement for GM 2500/3500 Duramax L5P

At Fleece Performance, we understand the importance of a reliable fuel injector connector for your GM 2500/3500 Duramax L5P. Our FPE-HAR-L5P-INJ-PT replacement connector is designed to address a common failure point on the L5P Duramax, ensuring your vehicle stays on the road with minimal downtime. This connector is a crucial component for injector replacement, featuring a 4.5-inch pigtail for easy installation and connection to your fuel injectors. Don't let a faulty connector cause unnecessary delays; choose our high-quality replacement to keep your truck running smoothly.

High-Quality Manufacturing and Specifications

Our replacement connector is produced in-house, using a fully automated wire cutting and terminal crimping process. This ensures the highest quality replacement parts that you can count on. This connector is designed to replace the GM part number 19368140 and is specifically compatible with 2017-2022 L5P 6.6L Duramax fuel injectors. To provide an extra layer of safety and convenience, this package includes two heat-sealable butt-style connectors. Our attention to detail and commitment to quality means you get a durable, long-lasting solution for your vehicle.

Practical Uses and Target Audience

Whether you're a professional mechanic or a DIY enthusiast, our fuel injector connector replacement is an essential tool for maintaining your GM 2500/3500 Duramax L5P. With a 6-month limited parts warranty, you can purchase with confidence, knowing that we stand behind the reliability of our product. This connector is designed to prevent issues like increased resistance that can lead to diagnostic trouble codes (DTC) such as P0201-P0208. By replacing your old connector with our high-quality Fleece Performance part, you can enjoy a smooth-running engine and extended vehicle life. Invest in our connector and experience the peace of mind that comes with a reliable replacement part.

What Our Customers Say

January 16, 2026

Absolutely no complaints!

The best money that I've spent in a while.

- Royalty K..

January 16, 2026

Absolutely no complaints!

This is a very solid, extremely well-made item.

- Paul Z..

January 16, 2026

Absolutely no complaints!

This is a very fine and very clever tool.

- Oakley D..

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