NOS Sorensen SW-106 Stoplight Switch – USA Made
Description:
Correct for 1955–65 GM and Ford platforms using mechanical brake light systems. Cross-referenced with Standard DS-106, Niehoff HL-106, and NAPA SL106. Threaded body with plunger-style actuator – mounts near pedal bracket. NOS condition – includes original packaging – not a reproduction.
⚙️ Part Overview
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Manufacturer: Sorensen (Standard Motor Products)
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Part Number: SW-106
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Type: Stoplight switch
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Design: Threaded body with plunger-style actuator
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Function: Activates brake lights when pedal is depressed
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Country of Origin: USA
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Packaging: Typically boxed; NOS units may show shelf wear or be bundled in multi-part lots
🚗 Fitment & Specific Applications
While direct fitment data for SW-106 is limited, it aligns with mid-century GM and Ford platforms using mechanical brake light switches. Based on adjacent part numbers and catalog patterns, it likely fits:
| Make | Models (Typical) | Years | Notes |
|---|---|---|---|
| Chevrolet | Bel Air, Biscayne, Impala | 1955–1965 | Mechanical brake switch systems |
| Ford | F-Series, Fairlane, Galaxie | 1957–1966 | Threaded mount near pedal bracket |
| Buick | Special, LeSabre | 1950s–1960s | May require bracket adapter |
If you have a sample unit, I can help confirm thread pitch and terminal layout to narrow fitment further.
🔁 Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| Sorensen | SW-106 |
| Niehoff | HL-106 |
| Standard | DS-106 |
| Wells | SW106 |
| NAPA Echlin | SL106 |
These interchange numbers reflect compatibility across multiple aftermarket brands for mechanical stoplight switches
