Standard Ignition SLS-149 Brake Light Switch

Brand Standard Ignition SLS-149
Connector Gender Female
Terminal Gender Male
Terminal Type Blade Terminals
Fits Chrysler and Dodge · 15 vehicles

Robust design. Built with high-grade materials for durability in demanding service.

Reduced arcing. Special spring and contact arrangement helps extend service life.

OE-quality manufacturing. Made by a global original-equipment ignition products manufacturer.

Cross-references 1S4994, 53-54413 and 4373144 for the same application. See all 8.

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Brake Light Switch for Chrysler and Dodge

The Standard Ignition SLS-149 brake light switch is built for direct electrical switching performance in select Chrysler and Dodge applications. It uses a female connector with three male blade terminals, and its design focuses on consistent stoplamp operation with durable materials and low-resistance conductivity.

Key Features

  • Brake light switch for select 1987-1988 Chrysler and Dodge vehicles
  • Female connector with 1 connector interface
  • 3 male blade terminals for straightforward electrical connection
  • Brass or high-impact composite housing design, depending on application specification
  • Spring and contact arrangement engineered to reduce arcing and extend service life
  • Copper alloy conductors for strong electrical conductivity and reduced resistive loss
  • 100% tested for mechanical and electrical switching performance

Detailed Description

Standard Ignition SLS-149 is a brake light switch designed for reliable stoplamp activation in Chrysler Conquest, Daytona, Dynasty, LeBaron, New Yorker, and Town & Country models, as well as Dodge Daytona and Shadow applications. This part number, SLS-149, is built with service-focused materials and tested to verify switching function before it leaves the manufacturing process. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

As an OE-style electrical replacement, the SLS-149 supports proper brake lamp signal transfer through its blade-terminal layout and corrosion-conscious conductor design. It is a practical choice when replacing a worn or inconsistent stoplight switch on 1987-1988 Chrysler and Dodge vehicles, including Chrysler Daytona and Dodge Shadow brake light switch applications.

What It Helps Fix

  • Brake lights that do not illuminate when the pedal is pressed
  • Intermittent stoplamp operation
  • Delayed or inconsistent brake light switching
  • Electrical contact wear inside the stoplight switch
  • Signal loss at the brake pedal switch circuit

Installation Notes and Tips

Verify connector style, terminal count, and terminal gender before installation. This SLS-149 brake light switch uses a female connector and 3 male blade terminals, so the vehicle harness must match that configuration. Confirm fitment carefully on Chrysler Conquest, Daytona, Dynasty, LeBaron, New Yorker, and Town & Country, plus Dodge Daytona and Shadow models; it is not compatible with vehicles equipped with cruise control. Check pedal adjustment and switch engagement after installation to ensure the brake lamps activate correctly.

Quality Assurance

Standard Ignition manufactures original equipment ignition and electrical products with in-process quality control from component selection through final assembly. The SLS-149 is 100% tested for mechanical and electrical switching performance to help ensure dependable operation in service.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1988ChryslerConquest——N/ANot compatible with vehicles equipped with cruise control.
1988ChryslerDaytona——N/ANot compatible with vehicles equipped with cruise control.
1988ChryslerDynasty——N/ANot compatible with vehicles equipped with cruise control.
1988ChryslerLeBaron——N/ANot compatible with vehicles equipped with cruise control.
1988ChryslerNew Yorker——N/ANot compatible with vehicles equipped with cruise control.
1988ChryslerTown & Country——N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerConquest2.6LL4N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerDaytona——N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerLeBaron——N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerNew Yorker——N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerTown & Country2.2LL4N/ANot compatible with vehicles equipped with cruise control.
1987ChryslerTown & Country2.5LL4N/ANot compatible with vehicles equipped with cruise control.
1987DodgeDaytona2.2LL4N/ANot compatible with vehicles equipped with cruise control.
1987DodgeDaytona2.5LL4N/ANot compatible with vehicles equipped with cruise control.
1987DodgeShadow——N/ANot compatible with vehicles equipped with cruise control.
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1S499453-54413437314419021166CR4830EG1137S6056SL791