Standard Ignition NS-73 Clutch Starter Safety Switch

Reliable Clutch Starter Safety Switch for GM Vehicles

The Standard Ignition NS-73 clutch starter safety switch is designed to ensure safe engine starting by preventing the vehicle from starting unless the clutch pedal is fully depressed. This black plastic switch features a female connector and male blade terminals, engineered for durability and precise fitment.

• Color: Black plastic finish for corrosion resistance
• Connector: Female, single connector for secure wiring
• Terminals: Two male blade terminals for reliable electrical contact
• Compatible with multiple GM makes including Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac
• Designed for models such as Buick Skylark, Chevrolet Cavalier, Pontiac Grand Am, and more

Product Details and Specifications

The NS-73 clutch starter safety switch from Standard Ignition is constructed with a durable plastic housing in black, providing resistance to wear and environmental factors. It includes one female connector and two male blade terminals, ensuring a secure and stable electrical connection. This switch is essential for vehicles that require clutch pedal engagement before engine start, helping to prevent accidental starts and enhancing driver safety.

Compatible Vehicles and Applications

This clutch starter safety switch is compatible with a range of General Motors vehicles, including Buick models like the Skylark and Century, Cadillac Calais, Chevrolet Cavalier and Corsica, Oldsmobile Firenza, and Pontiac Grand Am and Sunbird. The NS-73 part number ensures proper fitment and function across these models, making it a suitable replacement part for electrical and starting system repairs.

• Prevents engine start without clutch pedal engagement
• Resolves issues with engine not starting or intermittent starting problems
• Eliminates safety hazards related to accidental vehicle movement
• Addresses electrical connection faults in the starting circuit
• Helps restore proper clutch switch operation in older GM vehicles

Installation Notes and Tips

Installation of the Standard Ignition NS-73 clutch starter safety switch requires basic electrical knowledge and access to the clutch pedal assembly. Ensure the vehicle battery is disconnected before installation to avoid electrical shorts. The switch connects via a single female connector and two male blade terminals; verify secure and corrosion-free connections for optimal performance. Consult the vehicle’s service manual for specific removal and installation procedures related to your Buick, Cadillac, Chevrolet, Oldsmobile, or Pontiac model.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The NS-73 clutch starter safety switch undergoes rigorous quality control to ensure consistent operation. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.