HomeAir and Fuel Delivery > Fuel StorageStandard Ignition GDL108 Fuel Feed Line
Part #: GDL108

Standard Ignition GDL108 Fuel Feed Line

⚙️ 107 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Camaro, Corvette, Silverado 1500, Suburban, Tahoe, Sierra 1500, Yukon, Yukon XL, and Silverado 2500
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Overview of Standard Ignition Fuel Feed Line GDL108

The Standard Ignition Fuel Feed Line GDL108 is designed for direct fuel injection (GDI) systems in select Cadillac, Chevrolet, and GMC vehicles. Engineered to support flex fuel types, this fuel feed line serves as a reliable OEM replacement for maintaining optimal fuel delivery performance.

  • Compatible with direct injection (GDI) fuel systems
  • Supports flex fuel types for versatile fuel options
  • OEM replacement part ensuring proper fit and function
  • Designed for use in Cadillac, Chevrolet, and GMC models
  • Part number GDL108 for precise identification

Detailed Product Description

The Standard Ignition GDL108 fuel feed line is specifically manufactured to meet the requirements of direct fuel injection systems, commonly found in modern vehicles such as the Chevrolet Camaro, Corvette, and Silverado 1500, as well as Cadillac Escalade and GMC Yukon models. This fuel feed line supports flex fuel, allowing the use of ethanol blends without compromising fuel delivery efficiency. As an OEM replacement, the GDL108 ensures compatibility and durability, maintaining the integrity of the fuel storage and delivery system.

Applications and Problem Solving

This fuel feed line is used to replace worn or damaged lines in vehicles equipped with direct injection systems and flex fuel capability. It addresses several common issues including:

  • Fuel leaks caused by cracked or deteriorated lines
  • Reduced fuel pressure affecting engine performance
  • Compatibility problems with non-OEM parts
  • Fuel delivery interruptions in flex fuel vehicles
  • Maintaining system integrity in Cadillac Escalade, Chevrolet Silverado, and GMC Sierra 1500

Installation Notes and Tips

Installation of the Standard Ignition GDL108 fuel feed line should be performed by a qualified technician familiar with direct injection fuel systems. Ensure the fuel system is depressurized before removal of the old line. Verify the part number GDL108 matches the vehicle’s requirements and inspect all connections for proper sealing after installation. Using OEM replacement parts like this fuel feed line helps maintain system reliability and safety.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The GDL108 fuel feed line undergoes rigorous quality control to ensure durability and performance in direct injection fuel systems. This part is backed by Standard Ignition’s warranty coverage, providing assurance of its reliability when installed according to manufacturer guidelines.

BrandStandard Ignition
Part NumberGDL108
Fuel Injection TypeGDI
Fuel TypeFlex
O.E.M. ReplacementYes
System TypeDirect

This part fits 107 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2025CadillacEscalade6.2LV8N/A
2025CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2025ChevroletCorvette6.2LV8N/APump to Fuel Rail
2025ChevroletTahoe5.3LV8N/APump to Fuel Rail
2025GMCSierra 1500N/APump to Fuel Rail
2025GMCYukonN/A
2025GMCYukon XLN/APump to Fuel Rail
2024CadillacEscalade6.2LV8N/A
2024CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2024ChevroletCamaro6.2LV8N/A
2024ChevroletCorvette6.2LV8N/APump to Fuel Rail
2024ChevroletSilverado 1500N/APump to Fuel Rail
2024ChevroletTahoe5.3LV8N/APump to Fuel Rail
2024GMCSierra 1500N/APump to Fuel Rail
2024GMCYukonN/A
2024GMCYukon XLN/APump to Fuel Rail
2023CadillacEscalade6.2LV8N/A
2023CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2023ChevroletCamaro6.2LV8N/A
2023ChevroletCorvette6.2LV8N/APump to Fuel Rail
2023ChevroletSilverado 1500N/APump to Fuel Rail
2023ChevroletTahoe5.3LV8N/APump to Fuel Rail
2023GMCSierra 1500N/APump to Fuel Rail
2023GMCYukonN/A
2023GMCYukon XLN/APump to Fuel Rail
2022CadillacEscalade6.2LV8N/A
2022CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2022ChevroletCamaro6.2LV8N/A
2022ChevroletCorvette6.2LV8N/APump to Fuel Rail
2022ChevroletSilverado 1500N/APump to Fuel Rail
2022ChevroletTahoe5.3LV8N/APump to Fuel Rail
2022GMCSierra 1500N/APump to Fuel Rail
2022GMCYukonN/A
2022GMCYukon XLN/APump to Fuel Rail
2021CadillacEscalade6.2LV8N/A
2021CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2021ChevroletCamaro6.2LV8N/A
2021ChevroletCorvette6.2LV8N/APump to Fuel Rail
2021ChevroletSilverado 1500N/APump to Fuel Rail
2021ChevroletTahoe5.3LV8N/APump to Fuel Rail
2021GMCSierra 1500N/APump to Fuel Rail
2021GMCYukonN/A
2021GMCYukon XLN/APump to Fuel Rail
2020CadillacEscalade6.2LV8N/A
2020CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2020ChevroletCamaro6.2LV8N/A
2020ChevroletCorvette6.2LV8N/APump to Fuel Rail
2020ChevroletSilverado 1500N/APump to Fuel Rail
2020ChevroletTahoe5.3LV8N/APump to Fuel Rail
2020GMCSierra 1500N/APump to Fuel Rail
2020GMCYukonN/A
2020GMCYukon XLN/APump to Fuel Rail
2019CadillacEscalade6.2LV8N/A
2019CadillacEscalade ESV6.2LV8N/APump to Fuel Rail
2019ChevroletCamaro6.2LV8N/A
2019ChevroletSilverado 1500N/APump to Fuel Rail
2019ChevroletTahoe5.3LV8N/APump to Fuel Rail
2019GMCSierra 1500N/APump to Fuel Rail
2019GMCYukonN/A
2019GMCYukon XLN/APump to Fuel Rail
2018CadillacEscalade6.2LV8N/AFuel Pressure Sensor - Low Pressure
2018CadillacEscalade ESV6.2LV8N/AFuel Pressure Sensor - Low Pressure
2018ChevroletCamaroSS6.2LV8N/AFuel Pressure Sensor - Low Pressure
2018ChevroletCorvetteStingray6.2LV8N/AFuel Pressure Sensor - Low Pressure
2018ChevroletCorvetteGrand Sport6.2LV8N/AFuel Pressure Sensor - Low Pressure
2018ChevroletSilverado 1500N/AFuel Pressure Sensor - Low Pressure
2018ChevroletSilverado 25005.3LV8N/A
2018ChevroletTahoe5.3LV8N/AFuel Pressure Sensor - Low Pressure
2018GMCSierra 1500N/AFuel Pressure Sensor - Low Pressure
2018GMCYukon5.3LV8N/AFuel Pressure Sensor - Low Pressure
2018GMCYukon XLN/AFuel Pressure Sensor - Low Pressure
2017CadillacEscalade6.2LV8N/AFuel Pressure Sensor - Low Pressure
2017CadillacEscalade ESV6.2LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletCamaroSS6.2LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletCorvetteZ066.2LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletCorvetteStingray6.2LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletCorvetteGrand Sport6.2LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletSilverado 1500N/AFuel Pressure Sensor - Low Pressure
2017ChevroletSilverado 25005.3LV8N/AFuel Pressure Sensor - Low Pressure
2017ChevroletTahoe5.3LV8N/AFuel Pressure Sensor - Low Pressure
2017GMCSierra 1500N/AFuel Pressure Sensor - Low Pressure
2017GMCYukonN/AFuel Pressure Sensor - Low Pressure
2017GMCYukon XLN/AFuel Pressure Sensor - Low Pressure
2016CadillacEscalade6.2LV8N/AFuel Pressure Sensor - Low Pressure
2016CadillacEscalade ESV6.2LV8N/AFuel Pressure Sensor - Low Pressure
2016ChevroletCamaro6.2LV8N/A
2016ChevroletCorvetteStingray6.2LV8N/AFuel Pressure Sensor - Low Pressure
2016ChevroletSilverado 1500N/AFuel Pressure Sensor - Low Pressure
2016ChevroletSilverado 25005.3LV8N/AFuel Pressure Sensor - Low Pressure
2016ChevroletTahoe5.3LV8N/AFuel Pressure Sensor - Low Pressure
2016GMCSierra 1500N/AFuel Pressure Sensor - Low Pressure
2016GMCYukonN/AFuel Pressure Sensor - Low Pressure
2016GMCYukon XLN/AFuel Pressure Sensor - Low Pressure
2015CadillacEscalade6.2LV8N/AFuel Pressure Sensor - Low Pressure
2015CadillacEscalade ESV6.2LV8N/AFuel Pressure Sensor - Low Pressure
2015ChevroletCamaro6.2LV8N/AFuel Pressure Sensor - Low Pressure
2015ChevroletCorvetteStingray6.2LV8N/AFuel Pressure Sensor - Low Pressure
2015ChevroletSilverado 1500N/AFuel Pressure Sensor - Low Pressure
2015ChevroletSilverado 25005.3LV8N/AFuel Pressure Sensor - Low Pressure
2015ChevroletTahoe5.3LV8N/AFuel Pressure Sensor - Low Pressure
2015GMCSierra 1500N/AFuel Pressure Sensor - Low Pressure
2015GMCYukonN/AFuel Pressure Sensor - Low Pressure
2015GMCYukon XLN/AFuel Pressure Sensor - Low Pressure
2014ChevroletCorvette6.2LV8N/AFuel Pressure Sensor - Low Pressure
2014ChevroletSilverado 1500N/AFuel Pressure Sensor - Low Pressure
2014ChevroletSilverado 25005.3LV8N/AFuel Pressure Sensor - Low Pressure
2014GMCSierra 1500N/AFuel Pressure Sensor - Low Pressure

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

126183382-34413800-6514FFDL6514LGD18

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.