NOS Sorensen SW-133 Stoplight Switch – USA Made
Description:
Correct for 1965–74 Ford, Lincoln, and Mercury platforms including Fairlane, Maverick, and Continental. Cross-referenced with Standard DS-133, Niehoff HL-133, and OE Ford C9OZ-13480-A. Threaded body with plunger-style actuator – mounts near brake pedal bracket. NOS condition – includes original packaging – not a reproduction.
⚙️ Part Overview
-
Manufacturer: Sorensen (Standard Motor Products)
-
Part Number: SW-133
-
Type: Stoplight (brake light) switch
-
Design: Threaded body with plunger-style actuator
-
Function: Activates brake lights when pedal is depressed
-
Country of Origin: USA
-
Packaging: Typically boxed; NOS units may show shelf wear or be bundled in multi-part lots
🚗 Fitment & Specific Applications
Based on verified NOS listings and OE references, SW-133 is correct for 1965–1974 Ford, Lincoln, and Mercury platforms, especially those with mechanical brake light switches:
| Make | Models (Typical) | Years | Notes |
|---|---|---|---|
| Ford | Fairlane, Falcon, Maverick, Torino | 1966–1974 | Includes power and manual brake setups |
| Lincoln | Continental, Mark III | 1965–1969 | All models |
| Mercury | Comet, Montego | 1967–1974 | Confirm bracket style and brake system |
Mounts near the brake pedal bracket and completes the circuit to rear lamps when the pedal is depressed.
🔁 Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| Sorensen | SW-133 |
| Niehoff | HL-133 |
| Standard | DS-133 |
| Wells | SW133 |
| NAPA Echlin | SL133 |
| Delco | D1804 (approximate match) |
| OEM Ford | C9OZ-13480-A |
| Superseded | SW-881【3†】 |
These interchange numbers reflect compatibility across multiple aftermarket brands and OE Ford references
