Elevate your engine's reliability with the Fleece Performance FPE-HAR-L5P-INJ-PT Replacement Fuel Injector Connector Pigtail. Specifically engineered to address the common failure points of the L5P Duramax 2017-2022 fuel injector connectors, this pigtail ensures a robust and dependable connection. Featuring two 4.5" heat-sealable butt-style connectors, it promises a secure and effective installation. Built to meet the highest standards, this connector pigtail not only enhances your engine's performance but also extends its longevity. Trust Fleece Performance for superior quality and seamless integration with your vehicle's fuel system.

• Engineered Replacement: Replaces the failure-prone connector in L5P Duramax 2017-2022 models.
• Heat-Sealable Connectors: Includes two 4.5" heat-sealable butt-style connectors for a secure and reliable connection.
• Performance-Enhancing: Designed to maintain optimal engine performance and reliability.