{"product_id":"standard-ignition-tca-82-4wd-switch","title":"Standard Ignition TCA-82 4WD Switch","description":"\u003ch2\u003eReliable 4WD Switch for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition 4WD Switch (Part Number TCA-82) is designed to provide dependable control for the four-wheel drive system in select Chevrolet and GMC trucks. Engineered with durable plastic housing and precise pin terminals, this switch ensures consistent performance in demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Silverado 1500, 2500 HD, 3500 HD, Sierra 2500 HD, 3500 HD, and GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003eBlack plastic finish for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFemale connector with one connection point for secure wiring\u003c\/li\u003e\n\u003cli\u003e12 male pin terminals for reliable electrical contact\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 4WD system control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TCA-82 4WD Switch features a black plastic finish that resists wear and environmental damage. It includes a single female connector designed to interface with the vehicle’s wiring harness, ensuring a secure and stable connection. The switch is equipped with 12 male pin terminals, providing multiple contact points for accurate signal transmission. This configuration supports the electrical requirements of the 4WD system in compatible Chevrolet and GMC models.\u003c\/p\u003e\u003ch2\u003eApplication and Compatibility\u003c\/h2\u003e\u003cp\u003eThis 4WD switch is compatible with a range of Chevrolet and GMC trucks, including the Silverado 1500, 2500 HD, 3500 HD, Sierra 2500 HD, 3500 HD, and Yukon XL 2500. It is intended for use in vehicles requiring a reliable switch to engage and disengage the four-wheel drive system, ensuring proper drivetrain operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores 4WD engagement functionality\u003c\/li\u003e\n\u003cli\u003eResolves intermittent or non-responsive 4WD switch issues\u003c\/li\u003e\n\u003cli\u003eEliminates electrical connection faults in the 4WD control circuit\u003c\/li\u003e\n\u003cli\u003ePrevents failure of 4WD system activation\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged factory switches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition TCA-82 4WD Switch requires basic electrical knowledge and familiarity with the vehicle’s 4WD system wiring. Ensure the vehicle is powered off before beginning installation. Disconnect the battery to prevent electrical shorts. Carefully remove the old switch and inspect the wiring harness for damage. Connect the female connector of the new switch securely, verifying that all 12 male pin terminals align properly. Test the 4WD system operation before reassembling the dashboard or control panel.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The TCA-82 4WD Switch undergoes rigorous quality control testing to verify electrical integrity and durability. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44709471092917,"sku":"FBHK-TCA-82","price":44.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TCA82_Fro.jpg?v=1775094724","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-tca-82-4wd-switch","provider":"PartCatalog","version":"1.0","type":"link"}