{"product_id":"dorman-645-906-alternator-connector","title":"Dorman 645-906 Alternator Connector","description":"\u003ch2\u003eReliable Alternator Connector for Select GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 645-906 alternator connector is designed to provide a secure and durable electrical connection for charging systems in various Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn models. Engineered with quality materials and precise specifications, this female alternator connector ensures consistent performance and compatibility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFemale gender connector with 4 blade terminals\u003c\/li\u003e\n\u003cli\u003eOval-shaped connector housing for proper fitment\u003c\/li\u003e\n\u003cli\u003eWiring harness lengths of 18.11 inches and 7.87 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003e20 gauge wire with tin-plated brass terminals for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes 1 harness and 4 butt connectors for secure wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Design and Technical Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 645-906 alternator connector features an oval connector shape with four female blade terminals made from tin brass with a tin plating to resist corrosion and ensure reliable conductivity. The wiring harness includes two lengths, 18.11 inches and 7.87 inches, allowing for versatile routing in the engine bay. The 20 gauge wire supports standard electrical loads typical of alternator connections. This connector is engineered to meet the electrical and mechanical demands of alternator systems in a range of GM vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis alternator connector is compatible with a wide range of General Motors vehicles, including Buick models like the Century and LaCrosse, Cadillac CTS and DeVille, Chevrolet Silverado 1500 and Camaro, GMC Sierra 1500 and Yukon, Oldsmobile Alero and Cutlass, Pontiac Grand Prix and Firebird, as well as Saturn Vue and Ion. The Dorman 645-906 is suitable for use in electrical, charging, and starting systems where a female 4-terminal oval alternator connector is required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResolves intermittent charging issues caused by faulty alternator connections\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or corroded alternator connectors to restore proper electrical flow\u003c\/li\u003e\n\u003cli\u003ePrevents voltage drops and electrical shorts in the charging system\u003c\/li\u003e\n\u003cli\u003eEnsures secure and stable connection for alternator output wiring\u003c\/li\u003e\n\u003cli\u003eSupports maintenance and repair of OEM alternator wiring harnesses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 645-906 alternator connector, ensure the vehicle battery is disconnected to prevent electrical shorts. Verify the connector orientation matches the original OEM part to maintain proper fitment. Use the included butt connectors to splice wiring securely, and confirm all terminals are fully seated within the oval housing. Proper routing of the wiring harness will help avoid abrasion or heat damage during operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 645-906 alternator connector is constructed with corrosion-resistant materials and designed for long-term durability in automotive electrical systems. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44043094196405,"sku":"BKLB-645-906","price":35.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_645906_Fro_72147f57-9d91-42dc-a129-e189396c939c.jpg?v=1775009985","url":"https:\/\/www.partcatalog.com\/products\/dorman-645-906-alternator-connector","provider":"PartCatalog","version":"1.0","type":"link"}