{"product_id":"hayiauto-11453-12v-150a-alternator-for-chevrolet-buick-cadillac-gmc-v6-direct-fit-internal-regulator","title":"HAYIAUTO 11453 12V 150A Alternator for Chevrolet\/Buick\/Cadillac GMC V6 — Direct Fit, Internal Regulator","description":"\u003cp\u003e\u003cstrong\u003eHAYIAUTO 11453 is a direct-fit 12V, 150A alternator designed to replace worn or failing OEM units on select Chevrolet, Buick, Cadillac and GMC V6 models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle shows dimming lights, battery warning indicators, or intermittent electrical issues, this HAYIAUTO alternator offers a tested replacement built to match factory mounting, electrical connections and output. Constructed from high-grade aluminum with precision-machined components and internal regulator and fan, the unit aims to restore charging system performance while reducing the need for repeated repairs.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this alternator fit?\u003c\/h3\u003e\n\u003cp\u003eThis 11453 alternator fits a range of V6 GM models primarily from 2010–2016 when equipped with the specified engines. Confirm fitment by matching the part number(s) and vehicle engine displacement before purchase to ensure correct installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet: Equinox 2010–2012 (3.0L), Impala 2012–2016 (3.6L), Impala Limited 2014–2016 (3.6L), Captiva Sport 2012 (3.0L)\u003c\/li\u003e\n  \u003cli\u003eBuick: LaCrosse 2010–2016 (3.0L \u0026amp; 3.6L)\u003c\/li\u003e\n  \u003cli\u003eCadillac: SRX 2010–2012 (3.0L \u0026amp; 3.6L)\u003c\/li\u003e\n  \u003cli\u003eGMC: Terrain 2010–2012 (3.0L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key technical specifications I should know?\u003c\/h3\u003e\n\u003cp\u003eThe HAYIAUTO 11453 alternator provides a 12-volt output with a 150 amp rating and a clockwise rotation. It uses a 6-groove pulley and internal fan and regulator, so wiring and pulley match typical OEM setups for the listed vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAmperage: 150A — supports modern accessory loads\u003c\/li\u003e\n  \u003cli\u003eVoltage: 12V with internal voltage regulation\u003c\/li\u003e\n  \u003cli\u003eRotation: Clockwise (CW) and 6-groove pulley configuration\u003c\/li\u003e\n  \u003cli\u003eDesign: Internal fan and internal regulator for compact fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does HAYIAUTO ensure quality and fitment?\u003c\/h3\u003e\n\u003cp\u003eHAYIAUTO alternators are built from aluminum housings with CNC-machined castings to meet dimensional accuracy and reduce vibration. Each unit undergoes load and cycling tests, voltage regulation checks and bearing inspections so it meets or closely matches OEM performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured with precision machined components and OEM-compatible mounting points\u003c\/li\u003e\n  \u003cli\u003eBearing and rotor\/stator assemblies tested and lubricated to OEM standards\u003c\/li\u003e\n  \u003cli\u003eElectrical tests include load, heat resistance and voltage regulation cycles\u003c\/li\u003e\n  \u003cli\u003eMultiple compatible part numbers included for cross-reference verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I consider before replacing the alternator?\u003c\/h3\u003e\n\u003cp\u003eConfirm the alternator part number(s) and vehicle engine details to guarantee compatibility. Professional installation by an experienced technician is recommended to ensure correct torque, belt alignment, and electrical connections, minimizing risk to the charging system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify fit with part numbers: 11453, 11453N, 13502585, 13520825, and others listed\u003c\/li\u003e\n  \u003cli\u003eRecommended installation by a qualified mechanic to protect vehicle electronics\u003c\/li\u003e\n  \u003cli\u003eInspect battery and belts during replacement to avoid premature failure\u003c\/li\u003e\n  \u003cli\u003eContact HAYIAUTO support if fit or function questions arise after purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and independent repair shops seeking a durable, factory-style replacement alternator for GM V6 models from the early-to-mid 2010s. If your vehicle is experiencing charging faults or you want a reliable aftermarket unit that aligns with OEM dimensions and output, the HAYIAUTO 11453 is made for owners who prioritize fit, tested performance and clear cross-reference compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alternator match OEM fit and connections?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 11453 is manufactured to OEM dimensions and electrical specs, but confirm part numbers and engine fitment before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this alternator myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Installation is possible for experienced DIYers, but professional installation is recommended to ensure correct alignment and electrical safety.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HAYIAUTO","offers":[{"title":"Default Title","offer_id":48082810667166,"sku":"B0FB3YWBZN","price":163.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hayiauto-11453-front-view.jpg?v=1785815066","url":"https:\/\/northtrailauto.ca\/products\/hayiauto-11453-12v-150a-alternator-for-chevrolet-buick-cadillac-gmc-v6-direct-fit-internal-regulator","provider":"North Trail Auto","version":"1.0","type":"link"}