{"product_id":"dorman-306-001-secondary-air-injection-pump","title":"Dorman 306-001 Secondary Air Injection Pump","description":"\u003ch2\u003eOverview of the Dorman Secondary Air Injection Pump 306-001\u003c\/h2\u003e\u003cp\u003eThe Dorman Secondary Air Injection Pump 306-001 is designed to support emission control systems in select Chevrolet vehicles. Specifically compatible with Chevrolet Impala and Monte Carlo models, this pump helps maintain optimal air injection performance to reduce harmful emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 34.5 mm\u003c\/li\u003e\n\u003cli\u003eWiring harness length: 5.5 inches\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 male terminals\u003c\/li\u003e\n\u003cli\u003ePlastic housing material for durability\u003c\/li\u003e\n\u003cli\u003eIncludes 2 wires and 1 female connector\u003c\/li\u003e\n\u003cli\u003eNo pulley or mounting hardware included\u003c\/li\u003e\n\u003cli\u003eHose outside diameter: 26.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 306-001 Secondary Air Injection Pump is engineered with a plastic housing that balances weight and durability. It features a 34.5 mm inside diameter and a 26.3 mm hose outside diameter, ensuring proper fitment and airflow within the air injection system. The wiring harness measures 5.5 inches in length and includes two wires with blade-type terminals—two male terminals and one female connector—facilitating straightforward electrical connections. This pump is designed for regular grade use and does not include a pulley or mounting hardware, so installation requires reusing existing components or sourcing separately.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis secondary air injection pump is compatible with Chevrolet Impala and Monte Carlo models, making it a suitable replacement part for emission control system repairs on these vehicles. The part number 306-001 ensures precise identification and fitment for these specific models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports emission control by injecting secondary air into the exhaust stream\u003c\/li\u003e\n\u003cli\u003eHelps reduce hydrocarbon and carbon monoxide emissions during cold starts\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to failed or weak air injection pumps\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light codes related to secondary air injection system faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine emission performance and compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 306-001 Secondary Air Injection Pump, verify that the existing mounting hardware and pulley are compatible and in good condition, as these are not included. Ensure electrical connections match the blade terminal configuration with two male terminals and one female connector. Properly route the 5.5-inch wiring harness to avoid interference with moving parts or heat sources. Confirm hose connections fit the 26.3 mm outside diameter specification for a secure seal.\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. While specific warranty details for part number 306-001 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. For exact warranty terms, consult the product documentation or manufacturer resources.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52123099267253,"sku":"BKKY-306-001","price":225.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_306001_Ang.jpg?v=1775162823","url":"https:\/\/www.partcatalog.com\/products\/dorman-306-001-secondary-air-injection-pump","provider":"PartCatalog","version":"1.0","type":"link"}