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Standard Ignition NS-54 Neutral Safety Switch
Overview of Standard Ignition NS-54 Neutral Safety Switch
The Standard Ignition NS-54 Neutral Safety Switch is designed for reliable electrical performance in select Ford, Lincoln, and Mercury vehicles. This switch features a durable aluminum and plastic finish with a silver and white color scheme, ensuring compatibility and longevity in your vehicle's starting system.
- Color: Silver and white for easy identification
- Connector Gender: Male with one connector
- Terminal Gender: Male with four bullet-type terminals
- Finish: Combination of aluminum and plastic for durability
- Compatible with multiple Ford, Lincoln, and Mercury models
Detailed Product Description
The NS-54 neutral safety switch by Standard Ignition is engineered to meet the specific electrical and mechanical requirements of various Ford, Lincoln, and Mercury vehicles, including models such as the Ford Mustang, Bronco, Explorer, and Lincoln Continental. The switch’s male connector and four bullet-type male terminals provide secure and reliable connections within the vehicle’s starting circuit. Its aluminum and plastic construction offers resistance to wear and environmental factors, maintaining consistent performance over time. The silver and white color coding aids in proper installation and identification during maintenance.
Compatible Vehicles and Applications
This neutral safety switch is compatible with a wide range of Ford, Lincoln, and Mercury vehicles, including but not limited to:
- Ford Mustang, Bronco, F-150, Explorer, and Econoline series
- Lincoln Continental, Mark VI, Mark VII, and Town Car
- Mercury Cougar, Marquis, Capri, and Bobcat
It is specifically designed to ensure the vehicle only starts in neutral or park, preventing accidental engine starts in gear.
Common Issues Addressed by NS-54 Neutral Safety Switch
- Prevents engine from starting in gear, enhancing safety
- Eliminates intermittent starting problems related to faulty switch connections
- Resolves no-start conditions caused by defective neutral safety switches
- Ensures proper electrical connection with male bullet terminals
- Maintains consistent switch operation despite exposure to heat and vibration
Installation Notes and Tips
- Verify vehicle compatibility with Ford, Lincoln, and Mercury models listed
- Ensure the male connector and bullet terminals align correctly with the vehicle wiring harness
- Handle the aluminum and plastic components carefully to avoid damage during installation
- Consult the vehicle’s service manual for specific installation procedures and torque specifications
Quality Assurance and Warranty
Standard Ignition manufactures the NS-54 neutral safety switch to meet OEM specifications, ensuring reliable fit and function. The product undergoes rigorous quality control testing to maintain performance standards. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
| Part Number | NS-54 |
| Color | Silver, White |
| Connector Gender | Male |
| Finish | Aluminum, Plastic |
| Terminal Gender | Male |
| Terminal Type | Bullet |
This part fits 264 vehicles. Search below:
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1997 | Ford | Aerostar | N/A | 4 Pin | ||||
| 1996 | Ford | Aerostar | N/A | 4 Pin | ||||
| 1995 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1994 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1994 | Ford | Explorer | RWD | N/A | ||||
| 1994 | Ford | Ranger | RWD | N/A | ||||
| 1993 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1993 | Ford | E-150 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1993 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1993 | Ford | E-250 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1993 | Ford | E-350 Econoline | N/A | |||||
| 1993 | Ford | E-350 Econoline Club Wagon | N/A | |||||
| 1993 | Ford | Explorer | RWD | N/A | ||||
| 1993 | Ford | F-150 | N/A | 4 Pin | ||||
| 1993 | Ford | F-250 | N/A | |||||
| 1993 | Ford | F-350 | N/A | |||||
| 1993 | Ford | Mustang | Automatic | N/A | ||||
| 1993 | Ford | Ranger | RWD | N/A | ||||
| 1993 | Ford | Thunderbird | N/A | |||||
| 1993 | Mercury | Cougar | Automatic | N/A | ||||
| 1992 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1992 | Ford | Crown Victoria | N/A | 4 Pin | ||||
| 1992 | Ford | E-150 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1992 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1992 | Ford | E-250 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1992 | Ford | E-350 Econoline | N/A | |||||
| 1992 | Ford | E-350 Econoline Club Wagon | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1992 | Ford | Explorer | RWD | N/A | ||||
| 1992 | Ford | F-150 | N/A | |||||
| 1992 | Ford | F-250 | N/A | |||||
| 1992 | Ford | F-350 | N/A | |||||
| 1992 | Ford | Mustang | Automatic | N/A | ||||
| 1992 | Ford | Ranger | RWD | N/A | ||||
| 1992 | Ford | Thunderbird | N/A | |||||
| 1992 | Lincoln | Mark VII | Automatic | N/A | ||||
| 1992 | Lincoln | Town Car | Automatic | N/A | 4 Pin | |||
| 1992 | Mercury | Cougar | Automatic | N/A | ||||
| 1991 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1991 | Ford | E-150 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1991 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1991 | Ford | E-250 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1991 | Ford | E-250 Econoline Club Wagon | N/A | |||||
| 1991 | Ford | E-350 Econoline | N/A | |||||
| 1991 | Ford | E-350 Econoline Club Wagon | N/A | |||||
| 1991 | Ford | Explorer | RWD | N/A | ||||
| 1991 | Ford | F-250 | N/A | |||||
| 1991 | Ford | F-350 | N/A | |||||
| 1991 | Ford | LTD Crown Victoria | N/A | |||||
| 1991 | Ford | Mustang | Automatic | N/A | ||||
| 1991 | Ford | Ranger | RWD | N/A | ||||
| 1991 | Ford | Thunderbird | N/A | |||||
| 1991 | Lincoln | Mark VII | Automatic | N/A | ||||
| 1991 | Lincoln | Town Car | Automatic | N/A | ||||
| 1991 | Mercury | Colony Park | Automatic | 5.0L | V8 | N/A | ||
| 1991 | Mercury | Cougar | Automatic | N/A | ||||
| 1991 | Mercury | Grand Marquis | Automatic | 5.0L | V8 | N/A | ||
| 1990 | Ford | Aerostar | RWD | Automatic | N/A | |||
| 1990 | Ford | Bronco II | N/A | Incl. Backup Light Switch; 4 Pin | ||||
| 1990 | Ford | E-150 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1990 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1990 | Ford | E-250 Econoline | Automatic | N/A | w/ 14 Bolt Transmission Pan | |||
| 1990 | Ford | E-250 Econoline Club Wagon | N/A | |||||
| 1990 | Ford | E-350 Econoline | N/A | |||||
| 1990 | Ford | E-350 Econoline Club Wagon | N/A | |||||
| 1990 | Ford | F-150 | N/A | |||||
| 1990 | Ford | F-250 | N/A | |||||
| 1990 | Ford | F-350 | N/A | |||||
| 1990 | Ford | LTD Crown Victoria | N/A | |||||
| 1990 | Ford | Mustang | Automatic | N/A | ||||
| 1990 | Ford | Ranger | RWD | N/A | ||||
| 1990 | Ford | Thunderbird | N/A | |||||
| 1990 | Lincoln | Mark VII | Automatic | N/A | ||||
| 1990 | Lincoln | Town Car | Automatic | N/A | ||||
| 1990 | Mercury | Colony Park | Automatic | 5.0L | V8 | N/A | ||
| 1990 | Mercury | Cougar | Automatic | N/A | ||||
| 1990 | Mercury | Grand Marquis | Automatic | 5.0L | V8 | N/A | ||
| 1989 | Ford | Aerostar | N/A | |||||
| 1989 | Ford | Bronco II | N/A | Incl. Backup Light Switch; 4 Pin | ||||
| 1989 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1989 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1989 | Ford | F-150 | N/A | 4 Term. Male | ||||
| 1989 | Ford | F-250 | N/A | |||||
| 1989 | Ford | LTD Crown Victoria | N/A | |||||
| 1989 | Ford | Mustang | 5.0L | V8 | N/A | |||
| 1989 | Ford | Mustang | 2.3L | L4 | N/A | |||
| 1989 | Ford | Ranger | RWD | N/A | ||||
| 1989 | Ford | Thunderbird | N/A | |||||
| 1989 | Lincoln | Mark VII | N/A | |||||
| 1989 | Lincoln | Town Car | Automatic | N/A | ||||
| 1989 | Mercury | Colony Park | 5.0L | V8 | N/A | |||
| 1989 | Mercury | Cougar | Automatic | N/A | ||||
| 1989 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1988 | Ford | Aerostar | N/A | |||||
| 1988 | Ford | Bronco | Automatic | N/A | Incl. Backup Light Switch; 4 Pin | |||
| 1988 | Ford | Bronco II | N/A | Incl. Backup Light Switch; 4 Pin | ||||
| 1988 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1988 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1988 | Ford | F-150 | Automatic | N/A | ||||
| 1988 | Ford | F-250 | Automatic | N/A | ||||
| 1988 | Ford | LTD Crown Victoria | N/A | |||||
| 1988 | Ford | Mustang | 2.3L | L4 | N/A | |||
| 1988 | Ford | Mustang | 5.0L | V8 | N/A | |||
| 1988 | Ford | Ranger | RWD | N/A | ||||
| 1988 | Ford | Thunderbird | N/A | |||||
| 1988 | Lincoln | Mark VII | N/A | |||||
| 1988 | Lincoln | Town Car | Automatic | N/A | ||||
| 1988 | Mercury | Colony Park | 5.0L | V8 | N/A | |||
| 1988 | Mercury | Cougar | Automatic | N/A | ||||
| 1988 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1987 | Ford | Aerostar | N/A | |||||
| 1987 | Ford | Bronco | N/A | 4 Pin | ||||
| 1987 | Ford | Bronco II | Automatic | N/A | 4 Pin | |||
| 1987 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1987 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1987 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1987 | Ford | F-150 | Automatic | N/A | 4 Pin | |||
| 1987 | Ford | F-250 | Automatic | N/A | 4 Pin | |||
| 1987 | Ford | LTD Crown Victoria | N/A | |||||
| 1987 | Ford | Mustang | 5.0L | V8 | N/A | |||
| 1987 | Ford | Ranger | N/A | 4 Pin | ||||
| 1987 | Lincoln | Continental | N/A | |||||
| 1987 | Lincoln | Mark VII | N/A | |||||
| 1987 | Lincoln | Town Car | Automatic | N/A | ||||
| 1987 | Mercury | Colony Park | 5.0L | V8 | N/A | |||
| 1987 | Mercury | Cougar | Automatic | N/A | ||||
| 1987 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1986 | Ford | Aerostar | N/A | |||||
| 1986 | Ford | Bronco II | Automatic | N/A | 4 Pin | |||
| 1986 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1986 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1986 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1986 | Ford | E-350 Econoline | Automatic | N/A | ||||
| 1986 | Ford | F-150 | Automatic | N/A | ||||
| 1986 | Ford | F-250 | Automatic | N/A | ||||
| 1986 | Ford | LTD | Automatic | N/A | ||||
| 1986 | Ford | Mustang | N/A | |||||
| 1986 | Ford | Ranger | N/A | 4 Pin | ||||
| 1986 | Ford | Thunderbird | Automatic | N/A | ||||
| 1986 | Lincoln | Continental | N/A | |||||
| 1986 | Lincoln | Mark VII | N/A | |||||
| 1986 | Lincoln | Town Car | Automatic | N/A | ||||
| 1986 | Mercury | Capri | Automatic | N/A | ||||
| 1986 | Mercury | Cougar | Automatic | N/A | ||||
| 1986 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1985 | Ford | Bronco II | 2.8L | V6 | N/A | w/ Overdrive | ||
| 1985 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1985 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1985 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1985 | Ford | E-250 Econoline Club Wagon | Automatic | N/A | ||||
| 1985 | Ford | E-350 Econoline | Automatic | N/A | ||||
| 1985 | Ford | F-150 | Automatic | N/A | ||||
| 1985 | Ford | LTD | Automatic | N/A | ||||
| 1985 | Ford | Mustang | N/A | |||||
| 1985 | Ford | Ranger | N/A | 4 Pin | ||||
| 1985 | Ford | Thunderbird | Automatic | N/A | ||||
| 1985 | Lincoln | Continental | N/A | |||||
| 1985 | Lincoln | Mark VII | N/A | |||||
| 1985 | Lincoln | Town Car | Automatic | N/A | ||||
| 1985 | Mercury | Capri | Automatic | N/A | ||||
| 1985 | Mercury | Cougar | Automatic | N/A | ||||
| 1985 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1984 | Ford | E-150 Econoline | Automatic | N/A | ||||
| 1984 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1984 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1984 | Ford | E-250 Econoline Club Wagon | Automatic | N/A | ||||
| 1984 | Ford | E-350 Econoline | N/A | |||||
| 1984 | Ford | F-150 | Automatic | N/A | ||||
| 1984 | Ford | F-250 | Automatic | N/A | ||||
| 1984 | Ford | LTD | Automatic | N/A | ||||
| 1984 | Ford | Mustang | N/A | |||||
| 1984 | Ford | Thunderbird | Automatic | N/A | ||||
| 1984 | Lincoln | Continental | N/A | |||||
| 1984 | Lincoln | Mark VII | N/A | |||||
| 1984 | Lincoln | Town Car | Automatic | N/A | ||||
| 1984 | Mercury | Capri | Automatic | N/A | ||||
| 1984 | Mercury | Cougar | Automatic | N/A | ||||
| 1984 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1984 | Mercury | Marquis | Automatic | N/A | ||||
| 1983 | Ford | E-250 Econoline | Automatic | N/A | ||||
| 1983 | Ford | E-250 Econoline Club Wagon | Automatic | N/A | ||||
| 1983 | Ford | F-100 | Automatic | N/A | ||||
| 1983 | Ford | F-150 | Automatic | N/A | ||||
| 1983 | Ford | F-250 | Automatic | N/A | ||||
| 1983 | Ford | Fairmont | N/A | |||||
| 1983 | Ford | LTD | Automatic | N/A | ||||
| 1983 | Ford | Mustang | N/A | |||||
| 1983 | Ford | Thunderbird | Automatic | N/A | ||||
| 1983 | Lincoln | Continental | N/A | |||||
| 1983 | Lincoln | Mark VI | N/A | |||||
| 1983 | Lincoln | Town Car | Automatic | N/A | ||||
| 1983 | Mercury | Capri | N/A | |||||
| 1983 | Mercury | Cougar | Automatic | N/A | ||||
| 1983 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1983 | Mercury | Marquis | Automatic | N/A | ||||
| 1983 | Mercury | Zephyr | N/A | |||||
| 1982 | Ford | Bronco | Automatic | N/A | ||||
| 1982 | Ford | E-100 Econoline | Automatic | N/A | ||||
| 1982 | Ford | E-100 Econoline Club Wagon | Automatic | N/A | ||||
| 1982 | Ford | E-150 Econoline | Automatic | N/A | w/ Overdrive | |||
| 1982 | Ford | E-150 Econoline Club Wagon | Automatic | N/A | ||||
| 1982 | Ford | F-100 | Automatic | N/A | ||||
| 1982 | Ford | F-150 | Automatic | N/A | ||||
| 1982 | Ford | F-250 | Automatic | N/A | ||||
| 1982 | Ford | Fairmont | N/A | |||||
| 1982 | Ford | LTD | Automatic | N/A | ||||
| 1982 | Ford | Mustang | N/A | |||||
| 1982 | Ford | Thunderbird | Automatic | N/A | ||||
| 1982 | Lincoln | Continental | N/A | |||||
| 1982 | Lincoln | Mark VI | N/A | |||||
| 1982 | Lincoln | Town Car | Automatic | N/A | ||||
| 1982 | Mercury | Capri | N/A | |||||
| 1982 | Mercury | Cougar | Automatic | N/A | ||||
| 1982 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1982 | Mercury | Marquis | Automatic | N/A | ||||
| 1982 | Mercury | Zephyr | N/A | |||||
| 1981 | Ford | Bronco | Automatic | N/A | ||||
| 1981 | Ford | F-100 | Automatic | N/A | ||||
| 1981 | Ford | F-150 | Automatic | N/A | ||||
| 1981 | Ford | F-250 | Automatic | N/A | ||||
| 1981 | Ford | F-350 | Automatic | N/A | ||||
| 1981 | Ford | Fairmont | N/A | |||||
| 1981 | Ford | LTD | Automatic | N/A | ||||
| 1981 | Ford | Mustang | N/A | |||||
| 1981 | Ford | Thunderbird | Automatic | N/A | ||||
| 1981 | Lincoln | Mark VI | N/A | |||||
| 1981 | Lincoln | Town Car | N/A | |||||
| 1981 | Mercury | Capri | N/A | |||||
| 1981 | Mercury | Cougar | Automatic | N/A | ||||
| 1981 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1981 | Mercury | Marquis | Automatic | N/A | ||||
| 1981 | Mercury | Zephyr | N/A | |||||
| 1980 | Ford | Fairmont | N/A | |||||
| 1980 | Ford | LTD | Automatic | N/A | ||||
| 1980 | Ford | Mustang | N/A | |||||
| 1980 | Ford | Pinto | N/A | |||||
| 1980 | Ford | Thunderbird | Automatic | N/A | ||||
| 1980 | Lincoln | Continental | N/A | |||||
| 1980 | Lincoln | Mark VI | N/A | |||||
| 1980 | Lincoln | Versailles | N/A | |||||
| 1980 | Mercury | Bobcat | N/A | w/o C4 Trans. | ||||
| 1980 | Mercury | Capri | N/A | |||||
| 1980 | Mercury | Cougar | Automatic | N/A | ||||
| 1980 | Mercury | Grand Marquis | Automatic | N/A | ||||
| 1980 | Mercury | Marquis | N/A | |||||
| 1980 | Mercury | Zephyr | N/A | |||||
| 1979 | Ford | Fairmont | N/A | |||||
| 1979 | Ford | Pinto | N/A | |||||
| 1979 | Mercury | Bobcat | N/A | |||||
| 1979 | Mercury | Capri | N/A | |||||
| 1979 | Mercury | Zephyr | N/A | |||||
| 1978 | Ford | Fairmont | N/A | |||||
| 1978 | Ford | Pinto | N/A | |||||
| 1978 | Mercury | Bobcat | N/A | |||||
| 1978 | Mercury | Zephyr | N/A | |||||
| 1977 | Ford | Pinto | N/A | |||||
| 1977 | Mercury | Bobcat | N/A | |||||
| 1977 | Mercury | Capri | N/A | |||||
| 1976 | Ford | Pinto | N/A | |||||
| 1976 | Mercury | Bobcat | N/A | |||||
| 1976 | Mercury | Capri | N/A | |||||
| 1975 | Ford | Pinto | N/A | |||||
| 1975 | Mercury | Bobcat | N/A | |||||
| 1974 | Ford | Pinto | N/A | |||||
| 1974 | Mercury | Capri | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.