HomeElectrical, Lighting and Body > SwitchesStandard Ignition SLS594 Brake Light Switch
Part #: SLS594

Standard Ignition SLS594 Brake Light Switch

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$73.70Free Shipping
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🛡️60-Day ReturnsMoney back guarantee
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Nissan, Pathfinder
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Brake Light Switch for Nissan Altima and Pathfinder

The Standard Ignition SLS594 brake light switch is designed to provide consistent and accurate brake light activation for Nissan Altima and Pathfinder models. This essential electrical component ensures your vehicle's brake lights respond promptly, enhancing safety and communication on the road.

  • Compatible with Nissan Altima and Pathfinder vehicles
  • Direct replacement brake light switch for precise fitment
  • Ensures reliable brake light activation and signal transmission
  • Durable construction for long-lasting performance
  • Part number SLS594 for easy identification and ordering

Product Details and Functionality

The Standard Ignition SLS594 brake light switch is engineered to meet OEM specifications, providing a dependable solution for brake light operation in Nissan Altima and Pathfinder models. This switch activates the brake lights when the brake pedal is pressed, alerting drivers behind you to slow down or stop. Its design allows for straightforward installation and consistent electrical contact, reducing the risk of brake light failure or intermittent operation.

Common Applications and Problem Resolution

  • Restores brake light function when lights fail to illuminate
  • Eliminates issues with brake lights staying on continuously
  • Resolves intermittent brake light activation problems
  • Prevents potential safety hazards related to brake light malfunction
  • Ensures proper operation of cruise control systems linked to brake light signals

Installation Notes and Tips

  • Verify vehicle compatibility with Nissan Altima or Pathfinder before installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Locate the brake light switch near the brake pedal assembly
  • Remove the old switch carefully and install the Standard Ignition SLS594 in the same position
  • Test brake light operation before completing reassembly

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed industry standards for quality and reliability. The SLS594 brake light switch undergoes rigorous testing to ensure consistent performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.

BrandStandard Ignition
Part NumberSLS594
Connector GenderFemale
Connector ShapeRectangular
Terminal GenderMale
Terminal TypeBlade

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2020NissanPathfinderN/A
2019NissanPathfinderN/A
2018NissanAltimaN/A
2018NissanPathfinderN/A
2017NissanAltimaN/A
2017NissanPathfinderN/A
2016NissanAltimaN/A
2015NissanAltimaN/A
2014NissanAltimaN/A
2013NissanAltimaN/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:

1S1550825320AX11AS42099SL1145V38-73-0039

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