{"product_id":"dorman-645-569-alternator-connector","title":"Dorman 645-569 Alternator Connector","description":"\u003ch2\u003eReliable Alternator Connector for GM and Saab Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 645-569 alternator connector is designed to provide a secure and durable electrical connection for a range of GM and Saab models. With a 16.14-inch wiring harness and quality tin-plated terminals, this connector ensures consistent performance in charging and starting systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e16.14-inch wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003eThree 20 AWG wires for reliable electrical flow\u003c\/li\u003e\n\u003cli\u003eFemale blade terminals made of tin-plated brass for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes one harness and three butt connectors for secure splicing\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Saab, and Saturn models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Design and Technical Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 645-569 alternator connector features a 16.14-inch wiring harness constructed with three 20 AWG wires, providing adequate current capacity for alternator connections. The female blade terminals are made from tin-plated brass, which offers enhanced corrosion resistance and reliable conductivity. This connector includes three butt connectors, allowing for secure and professional splicing during installation. The blade terminal type ensures a snug fit with corresponding male terminals, reducing the risk of loose connections that can affect charging system performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicle Applications\u003c\/h2\u003e\u003cp\u003eThis alternator connector is compatible with a wide range of vehicles, including Buick Alero and LaCrosse, Cadillac Escalade and Escalade ESV, Chevrolet Avalanche 1500 and 2500, Blazer, Cobalt, Colorado, Express 1500 through 3500, GMC Canyon, Sierra 1500 through 3500 Classic, Hummer H2, Oldsmobile Alero, Pontiac G6 and Grand Am, Saab 9-7x, Saturn Aura and Ion, and more. The Dorman 645-569 is suitable for use in models such as the Chevrolet Silverado 1500 HD, Suburban 1500, Tahoe, and Yukon XL 2500, ensuring broad compatibility across GM and Saab vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Alternator Connector\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntermittent charging system failures due to poor electrical connections\u003c\/li\u003e\n\u003cli\u003eCorroded or damaged alternator wiring harnesses causing voltage drops\u003c\/li\u003e\n\u003cli\u003eLoose or worn blade terminals leading to starting difficulties\u003c\/li\u003e\n\u003cli\u003eElectrical shorts or open circuits in the alternator wiring\u003c\/li\u003e\n\u003cli\u003eReplacement of factory connectors damaged by heat or wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 645-569 alternator connector, ensure the vehicle battery is disconnected to prevent electrical shorts. Use the included butt connectors to splice wires securely, and verify that the female blade terminals are fully seated on the corresponding male terminals. Proper routing of the 16.14-inch wiring harness will help avoid contact with hot or moving engine components. Inspect the connection after installation for tightness and corrosion resistance to maintain optimal charging system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman alternator connectors are manufactured to meet or exceed OEM specifications, providing reliable electrical connections for charging and starting systems. The 645-569 part number undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship to support long-term vehicle operation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44042976297141,"sku":"BKLB-645-569","price":36.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_645569_Fro_10fabc9a-bf12-41c2-8950-d4b33083c06c.jpg?v=1775009968","url":"https:\/\/www.partcatalog.com\/products\/dorman-645-569-alternator-connector","provider":"PartCatalog","version":"1.0","type":"link"}