{"product_id":"standard-ignition-ns-635-neutral-safety-switch","title":"Standard Ignition NS-635 Neutral Safety Switch","description":"\u003ch2\u003eOverview of Standard Ignition NS-635 Neutral Safety Switch\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition NS-635 Neutral Safety Switch is designed for reliable electrical performance in select Buick, Chevrolet, Pontiac, and Saturn vehicles. This switch ensures safe engine starting by preventing the vehicle from starting in gear, providing an essential safety function for models like the Chevrolet Impala and Pontiac Grand Prix.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Allure, LaCrosse, Lucerne, LeSabre, and Regal\u003c\/li\u003e\n\u003cli\u003eFits Chevrolet Impala, Monte Carlo, Malibu, and Uplander\u003c\/li\u003e\n\u003cli\u003eWorks with Pontiac Grand Prix, G6, and Montana\u003c\/li\u003e\n\u003cli\u003eAlso compatible with Saturn Relay, Vue, and Aztek\u003c\/li\u003e\n\u003cli\u003ePart number NS-635 for precise identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features and Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eColor: Black and gray for easy identification and installation\u003c\/li\u003e\n\u003cli\u003eConnector: Single female rectangular connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable metal construction with cast iron and plastic finish for longevity\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt mount design for stable and straightforward installation\u003c\/li\u003e\n\u003cli\u003eTerminals: Six male blade terminals ensuring reliable electrical contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition NS-635 neutral safety switch is engineered with a robust metal body finished in cast iron and plastic, providing durability under various operating conditions. Its bolt mount design allows for secure attachment to the vehicle’s transmission system. The switch features a single female rectangular connector and six male blade terminals, facilitating a reliable electrical interface. This part is specifically designed to fit a range of Buick, Chevrolet, Pontiac, and Saturn models, including the Buick LaCrosse and Chevrolet Monte Carlo, ensuring compatibility and proper function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine from starting when the transmission is in gear\u003c\/li\u003e\n\u003cli\u003eEliminates issues with the vehicle not starting or starting intermittently\u003c\/li\u003e\n\u003cli\u003eResolves problems related to faulty neutral safety switch signals\u003c\/li\u003e\n\u003cli\u003eHelps avoid unintended vehicle movement during startup\u003c\/li\u003e\n\u003cli\u003eEnsures proper operation of the vehicle’s starting circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility with Buick, Chevrolet, Pontiac, or Saturn models listed\u003c\/li\u003e\n\u003cli\u003eEnsure the transmission is in neutral or park before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old switch and bolt mount the new NS-635 securely\u003c\/li\u003e\n\u003cli\u003eCheck electrical connections for proper fit and secure attachment of the female connector and blade terminals\u003c\/li\u003e\n\u003cli\u003eTest the switch function by attempting to start the vehicle in gear and neutral positions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications. The NS-635 neutral safety switch undergoes rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship to provide confidence in the product’s longevity and function.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44693721579701,"sku":"FBHK-NS-635","price":66.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_NS635_Fro.jpg?v=1775081418","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ns-635-neutral-safety-switch","provider":"PartCatalog","version":"1.0","type":"link"}