HomeAir and Fuel Delivery > Electrical ConnectorsStandard Ignition S-1571 Fuel Tank Harness Connector
Part #: S-1571

Standard Ignition S-1571 Fuel Tank Harness Connector

⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, GMC, and Saturn, Acadia, Enclave, Outlook, STS, and Traverse
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Reliable Fuel Tank Harness Connector for GM Vehicles

The Standard Ignition S-1571 fuel tank harness connector is designed to provide a secure and efficient electrical connection for fuel delivery systems. Compatible with select Buick, Cadillac, Chevrolet, GMC, and Saturn models, this connector ensures reliable performance in critical fuel tank wiring applications.

  • Male oval-shaped connector with six female blade terminals
  • Includes six wires and butt splices for secure connections
  • Designed for fuel tank harness electrical connections
  • Compatible with Buick Enclave, Cadillac STS, Chevrolet Traverse, GMC Acadia, and Saturn Outlook
  • Part number S-1571 for precise identification and fitment

Product Features and Specifications

The S-1571 fuel tank harness connector features a male oval connector housing that accommodates six female blade terminals. Each terminal is designed for blade-type connections, providing a stable and corrosion-resistant interface. The connector includes six wires and butt splices, facilitating straightforward integration into existing fuel tank wiring harnesses. This part is engineered to meet the electrical demands of fuel delivery systems in various GM vehicles, ensuring consistent signal transmission and power delivery.

Compatible Vehicles and Applications

This fuel tank harness connector is compatible with multiple General Motors models, including Buick Enclave, Cadillac STS, Chevrolet Traverse, GMC Acadia, and Saturn Outlook. It is specifically designed for use in the fuel tank wiring harness, making it suitable for repairs or replacements where the original connector has been damaged or corroded.

  • Restores secure electrical connections in fuel tank harnesses
  • Resolves issues related to faulty or damaged connectors
  • Prevents intermittent fuel pump or sensor failures
  • Eliminates wiring harness shorts or open circuits
  • Supports reliable fuel system operation in GM SUVs and sedans

Installation Notes and Tips

When installing the Standard Ignition S-1571 connector, ensure that all wires are properly stripped and securely crimped using the included butt splices. Verify that the male oval connector aligns correctly with the mating female connector on the vehicle harness. Use appropriate tools to avoid damaging terminals during installation. Confirm all connections are tight and free of corrosion before reassembling the fuel tank harness.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance and durability. The S-1571 fuel tank harness connector undergoes rigorous quality control to ensure fit, form, and function. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship.

BrandStandard Ignition
Part NumberS-1571
Connector GenderMale
Connector Quantity1
Connector ShapeOval
ContentsIncludes butt splices
Terminal GenderFemale
Terminal Quantity6
Terminal TypeBlade
Wire Quantity6

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2009BuickEnclaveN/A
2009CadillacSTSN/A
2009ChevroletTraverseN/A
2009GMCAcadiaN/A
2009SaturnOutlookN/A
2008CadillacSTSN/A
2007CadillacSTSN/A
2006CadillacSTSN/A
2005CadillacSTSN/A

* 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:

88988393EC1068PT1069

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