HomeElectrical, Lighting and Body > SwitchesStandard Ignition NS-7 Neutral Safety Switch
Part #: NS-7

Standard Ignition NS-7 Neutral Safety Switch

⚙️ 51 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Chevrolet, Oldsmobile, and Pontiac, Apollo, Centurion, Electra, LeSabre, Riviera, Skylark, Special, Wildcat, Bel Air, Biscayne, Camaro, Caprice, Chevelle, Chevy II, Corvair, Impala, 442, 98, Cutlass, Cutlass Supreme, Delmont 88, Delta 88, F85, Toronado, Vista Cruiser, Acadian, Beaumont, Bonneville, Catalina, Executive, Firebird, Grand Prix, GTO, Laurentian, LeMans, Parisienne, Strato-Chief, Tempest, Corvette, El Camino, and Malibu
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Reliable Neutral Safety Switch for Classic GM Vehicles

The Standard Ignition NS-7 Neutral Safety Switch is designed for direct replacement in select Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered with durable materials and precise connectors, this switch ensures proper vehicle starting safety and electrical performance.

  • Compatible with Buick, Chevrolet, Oldsmobile, and Pontiac models including Camaro, Impala, Firebird, and more
  • Direct mounting type for straightforward installation
  • Constructed with copper terminals and aluminum/plastic finish for durability
  • Features 4 male blade terminals and a single male connector
  • Color combination of black and silver for easy identification

Product Features and Specifications

The NS-7 neutral safety switch from Standard Ignition is built with a combination of aluminum and plastic housing, providing a lightweight yet sturdy finish. Its copper terminals ensure reliable electrical conductivity, while the four male blade terminals and one male connector facilitate secure connections. The direct mounting type allows for a precise fit on compatible vehicles, minimizing installation time and potential alignment issues. The black and silver color scheme aids in quick visual verification during maintenance or replacement.

Compatible Vehicles and Applications

This neutral safety switch is compatible with a range of classic and late-model vehicles from Buick, Chevrolet, Oldsmobile, and Pontiac. Specific models include the Chevrolet Camaro, Caprice, Impala, and El Camino; Buick LeSabre and Riviera; Oldsmobile Cutlass and Delta 88; Pontiac Firebird, GTO, and Grand Prix, among others. The NS-7 part number ensures you receive the correct switch designed for these applications, maintaining factory safety standards.

Common Issues Addressed by the NS-7 Neutral Safety Switch

  • Prevents engine from starting in gear, enhancing safety
  • Eliminates intermittent starting problems related to faulty switch contacts
  • Resolves electrical connection failures due to worn or corroded terminals
  • Corrects issues with starter engagement in select Buick, Chevrolet, Oldsmobile, and Pontiac models
  • Restores proper signal transmission to the vehicle’s starting system

Installation Notes and Tips

  • Ensure vehicle is in park or neutral before beginning installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Verify the connector gender and terminal type match the vehicle’s wiring harness
  • Use appropriate tools to avoid damaging the aluminum/plastic housing
  • Test the switch operation before finalizing installation to confirm proper function

Quality Assurance and Warranty Information

Standard Ignition manufactures the NS-7 neutral safety switch to meet or exceed OEM specifications. The use of copper terminals and durable materials supports long-term reliability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the product’s performance for Buick, Chevrolet, Oldsmobile, and Pontiac applications.

BrandStandard Ignition
Part NumberNS-7
ColorBlack, Silver
Connector GenderMale
FinishAluminum, Plastic
MaterialCopper
Mounting TypeDirect
Terminal GenderMale
Terminal TypeBlade

This part fits 51 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
1969BuickLeSabreN/Aw/ Console Shift
1969BuickRivieraN/Aw/ Console Shift
1969BuickSkylarkN/Aw/ Console Shift
1969ChevroletBel AirAutomaticN/Aw/ Column Shift
1968BuickLeSabreN/A
1968BuickRivieraN/A
1968BuickSkylarkN/A
1968ChevroletBel AirN/A
1968ChevroletCamaroN/A
1968ChevroletCapriceN/A
1968ChevroletImpalaN/A
1968Oldsmobile98N/A
1968OldsmobileCutlassN/A
1968OldsmobileCutlass SupremeN/A
1968OldsmobileDelta 88N/A
1968OldsmobileToronadoN/A
1968PontiacAcadianN/A
1968PontiacBonnevilleN/A
1968PontiacCatalinaN/A
1968PontiacFirebirdN/A
1968PontiacGrand PrixN/A
1968PontiacGTON/A
1968PontiacLaurentianN/A
1968PontiacLeMansN/A
1968PontiacParisienneN/A
1968PontiacTempestN/A
1967BuickLeSabreN/A
1967BuickRivieraN/A
1967BuickSkylarkN/A
1967ChevroletBel AirN/A
1967ChevroletCamaroN/A
1967ChevroletCapriceN/A
1967ChevroletCorvetteN/A
1967ChevroletEl CaminoN/A
1967ChevroletImpalaN/A
1967ChevroletMalibuN/A
1967Oldsmobile98N/A
1967OldsmobileCutlassN/A
1967OldsmobileCutlass SupremeN/A
1967OldsmobileDelta 88N/A
1967OldsmobileToronadoN/A
1967PontiacAcadianN/A
1967PontiacBonnevilleN/A
1967PontiacCatalinaN/A
1967PontiacFirebirdN/A
1967PontiacGrand PrixN/A
1967PontiacGTON/A
1967PontiacLaurentianN/A
1967PontiacLeMansN/A
1967PontiacParisienneN/A
1967PontiacTempestN/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:

1916210919933801S107035125553-31961DR418J3195319NS6410NS9S9229

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