HomeElectrical, Lighting and Body > SwitchesStandard Ignition SLS-308 Brake Light Switch
Part #: SLS-308

Standard Ignition SLS-308 Brake Light Switch

⚙️ 19 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: Ford, Lincoln, and Jaguar, GT, LS, Thunderbird, and S-Type
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Reliable Brake Light Switch for Ford, Jaguar, and Lincoln Vehicles

The Standard Ignition SLS-308 brake light switch is designed to provide consistent and accurate brake light activation for select Ford, Jaguar, and Lincoln models. Engineered with precise connector and terminal specifications, this switch ensures proper electrical connectivity and vehicle safety.

Key Features of the Standard Ignition SLS-308 Brake Light Switch

  • Female connector with one connection point for secure wiring
  • Two male blade terminals for reliable electrical contact
  • Blade terminal type designed for easy installation and durability
  • Compatible with Ford Thunderbird, Jaguar S-Type, Lincoln LS, and Ford GT models
  • Part number SLS-308 for accurate identification and replacement

Detailed Description and Technical Specifications

The SLS-308 brake light switch from Standard Ignition is engineered to meet the electrical and mechanical requirements of specific Ford, Jaguar, and Lincoln vehicles. Featuring a female connector with a single connection and two male blade terminals, this switch facilitates a secure and stable electrical connection within the brake light circuit. The blade terminals are designed to withstand regular use and provide consistent signal transmission to the brake lights, ensuring proper vehicle signaling during braking events.

Common Applications and Issues Addressed

  • Restores brake light functionality in Ford Thunderbird, Jaguar S-Type, Lincoln LS, and Ford GT
  • Resolves intermittent or non-functioning brake lights caused by faulty switch connections
  • Eliminates brake light flickering due to worn or damaged terminals
  • Prevents brake light failure that can lead to safety concerns or traffic violations
  • Ensures proper brake light activation for improved vehicle communication

Installation Notes and Tips

  • Verify vehicle compatibility with Ford, Jaguar, and Lincoln models before installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Ensure the female connector and male blade terminals are clean and free of corrosion
  • Securely connect the switch to the brake pedal assembly according to manufacturer guidelines
  • Test brake light operation after installation to confirm proper function

Quality Assurance and Warranty Information

Standard Ignition manufactures the SLS-308 brake light switch to meet OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure reliable performance in Ford, Jaguar, and Lincoln vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.

BrandStandard Ignition
Part NumberSLS-308
Connector GenderFemale
Terminal GenderMale
Terminal TypeBlade Terminals

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006FordGTN/A
2006LincolnLS3.9LV8N/A
2005FordGTN/A
2005FordThunderbirdN/A
2005LincolnLS3.0LV6N/A
2005LincolnLS3.9LV8N/A
2004FordThunderbirdN/A
2004JaguarS-TypeN/ATo Vin M99485
2004LincolnLSN/A
2003FordThunderbirdN/A
2003JaguarS-TypeN/A
2003LincolnLSN/A
2002FordThunderbirdN/A
2002JaguarS-TypeN/A
2002LincolnLSN/A
2001JaguarS-TypeN/A
2001LincolnLSN/A
2000JaguarS-TypeN/A
2000LincolnLSN/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:

1S540553-54523F4861SL2048SL858SW5474XW4Z13480AA

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