{"product_id":"wai-44004n-alternator","title":"WAI 44004N Alternator","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe WAI 44004N alternator is a 100% new replacement unit built to deliver the amperage needed by modern electrical systems. It uses an internal regulator, internal fan design, and a DENSO family configuration with a decoupled clutch pulley for dependable charging performance.\u003c\/p\u003e\u003cp\u003eCompatible With Cadillac Escalade, Chevrolet Tahoe, GMC Yukon, and other listed applications, this alternator is a fit-focused solution for vehicles that require a 170 amp output. The WAI 44004N is also cross-referenced to Gates 44004 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e170 amp output for higher electrical demand\u003c\/li\u003e\n\u003cli\u003e100% new construction, not remanufactured\u003c\/li\u003e\n\u003cli\u003eInternal regulator for integrated voltage control\u003c\/li\u003e\n\u003cli\u003eInternal fan design for compact packaging\u003c\/li\u003e\n\u003cli\u003eSerpentine belt drive with 6-groove pulley\u003c\/li\u003e\n\u003cli\u003eDecoupled clutch pulley included\u003c\/li\u003e\n\u003cli\u003eDENSO family configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe WAI 44004N alternator is engineered for late-model GM trucks and SUVs that rely on stable charging output for accessories, lighting, and onboard electronics. Its 170 amp rating, clockwise rotation, and serpentine pulley setup make it a direct-match style replacement for the specified applications, including Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 1500 fitments. The part number 44004N identifies this configuration for buyers matching by OE-style reference or interchange data.\u003c\/p\u003e\u003cp\u003eBecause this unit is built new rather than remanufactured, it is intended for customers who want a replacement alternator with proprietary components and manufacturing processes focused on service life and consistent performance. The 44004N also aligns with DENSO 170 amp applications identified in the fitment notes.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharging-system warning lights caused by alternator output loss\u003c\/li\u003e\n\u003cli\u003eBattery drain from insufficient charging performance\u003c\/li\u003e\n\u003cli\u003eElectrical instability under accessory-heavy operation\u003c\/li\u003e\n\u003cli\u003eVoltage drop affecting lights, modules, or infotainment systems\u003c\/li\u003e\n\u003cli\u003eReplacement of a worn or failed OE-style alternator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the pulley style, amperage rating, rotation direction, and connector match before installation. This alternator uses an internal regulator and a serpentine belt pulley configuration, so confirm the vehicle’s charging-system requirements against the listed fitment notes. Fits 2014-2018 Chevrolet Silverado 1500, N\/A; Fits 2014-2018 GMC Sierra 1500, N\/A; Fits 2015-2020 Chevrolet Tahoe, N\/A; Fits 2015-2020 Chevrolet Suburban, N\/A; Fits 2015-2020 GMC Yukon, N\/A; Fits 2015-2020 GMC Yukon XL, N\/A; Fits 2016-2020 Cadillac Escalade, N\/A; Fits 2016-2020 Cadillac Escalade ESV, N\/A; Fits 2017 Chevrolet Camaro, N\/A; Fits 2019 Chevrolet Silverado 1500 LD, N\/A; Fits 2019 GMC Sierra 1500 Limited, N\/A.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWAI states that its alternators are engineered to provide the amp output required by today’s vehicles and are built new with proprietary components and processes for long service life and performance.\u003c\/p\u003e","brand":"WAI","offers":[{"title":"Default Title","offer_id":53512152481973,"sku":"HGWL-44004N","price":255.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WW_44004N_FRO.jpg?v=1791871610","url":"https:\/\/www.partcatalog.com\/products\/wai-44004n-alternator","provider":"PartCatalog","version":"1.0","type":"link"}