Standard Ignition SLS-27 Brake Light Switch

Brake Light Switch for Classic Ford and Jeep Applications

The Standard Ignition SLS-27 brake light switch is built for dependable stoplamp operation in older Ford, Jeep, Lincoln, Mercury, Buick, Chevrolet, Pontiac, Oldsmobile, Cadillac, and Chrysler applications. It uses a metal housing, a female connector, and bullet-style terminals to match the listed vehicle configurations.

Key Features

• Metal finish and metal color housing for durable service use
• Female connector with 1 connector interface
• 2 male bullet terminals for the specified electrical connection style
• Special spring and contact design to reduce arcing and extend service life
• Copper alloy conductors for strong electrical conductivity and low resistive loss
• 100% tested for mechanical and electrical switching performance

Detailed Description

Standard Ignition SLS-27 is a brake light switch designed for direct replacement in a wide range of vintage vehicles, including Fits 1953-1966 Ford F-100, N/A, Fits 1964 Ford Mustang, N/A, and Fits 1966-1972 Jeep CJ5, N/A. It also applies to other listed models such as Ford Thunderbird, Bronco, Econoline, Lincoln Continental, Mercury Colony Park, and several classic Buick, Chevrolet, Pontiac, Oldsmobile, Cadillac, and Chrysler platforms. This part cross-references Anchor 8676 for the same application. The SLS-27 part number is also referenced in interchange listings for service matching.

What It Helps Address

• Brake lamps that do not illuminate when the pedal is pressed
• Intermittent stoplight operation caused by worn switch contacts
• Electrical resistance issues in the brake light circuit
• Delayed or inconsistent brake lamp activation
• Replacement needs for original-style bullet-terminal switch setups

Installation Notes and Tips

Verify connector style, terminal type, and vehicle brake system configuration before installation. This switch is listed with a female connector, 2 male bullet terminals, and notes that include hydraulic brake and power brake applications on certain vehicles. Confirm the original switch layout on the vehicle, especially on classic Ford and Jeep models, to ensure proper fitment and electrical connection.

Quality Assurance

Standard Ignition states that this brake light switch is built with robust materials and is fully tested for both mechanical action and electrical switching performance. As an OE-focused manufacturer, Standard Ignition maintains quality control from component production through finished part inspection.