HomeElectrical, Lighting and Body > SwitchesStandard Ignition NS-34 Neutral Safety Switch
Part #: NS-34

Standard Ignition NS-34 Neutral Safety Switch

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Regal
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Overview of Standard Ignition NS-34 Neutral Safety Switch

The Standard Ignition NS-34 Neutral Safety Switch is designed specifically for Buick Regal models, ensuring reliable electrical performance and safety. This switch features a female connector with two connection points and a combination of blade and pin terminals for secure installation.

  • Compatible with Buick Regal vehicles
  • Female connector with 2 connection points
  • 7 male blade terminals and 4 male pin terminals
  • Blade and pin terminal types for versatile connectivity
  • Part number NS-34 for precise identification

Detailed Product Description

The NS-34 neutral safety switch from Standard Ignition is engineered to meet the electrical and safety requirements of Buick Regal models. It includes a female connector with two connection points, allowing for a secure and stable connection to the vehicle’s wiring harness. The switch features a total of 11 male terminals, divided into 7 blade terminals and 4 pin terminals, providing multiple contact points for reliable signal transmission. This combination of terminal types ensures compatibility with the vehicle’s original equipment wiring and supports proper function of the neutral safety system.

Function and Application

This neutral safety switch is essential for preventing the engine from starting unless the transmission is in neutral or park, enhancing vehicle safety. It is commonly used to address issues such as:

  • Engine not starting due to faulty neutral safety switch
  • Intermittent starting problems in Buick Regal vehicles
  • Transmission safety circuit malfunctions
  • Electrical connection failures in the starting system
  • Replacement of worn or damaged neutral safety switches

Installation Notes and Tips

When installing the Standard Ignition NS-34 neutral safety switch, ensure the vehicle is in park or neutral and the ignition is off. Verify the connector gender and terminal types match the vehicle’s wiring harness. Proper alignment of blade and pin terminals is critical for secure electrical contact. It is recommended to consult the Buick Regal service manual for specific installation procedures and torque specifications.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance and durability. The NS-34 neutral safety switch undergoes rigorous quality control to ensure fitment and function. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStandard Ignition
Part NumberNS-34
Connector GenderFemale
Terminal GenderMale
Terminal TypeBlade; Pin

This part fits 9 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1993BuickRegalAutomatic3.8LV6N/A
1992BuickRegalAutomatic3.8LV6N/A
1991BuickRegalN/Aw/o Digital Instrument Panel; To Chassis No. 800000
1990BuickRegalAutomaticN/Aw/ Oil Gauge
1990BuickRegalN/Aw/ Tachometer
1989BuickRegalAutomaticN/Aw/ Oil Gauge
1989BuickRegalN/Aw/ Tachometer
1988BuickRegalAutomaticN/Aw/ Oil Gauge
1988BuickRegalAutomaticN/Aw/o Digital Instrument Panel

* 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:

0199435019942601S504453-31520DR4006NS50NS6536S9209

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.