{"product_id":"dorman-306-016-secondary-air-injection-pump","title":"Dorman 306-016 Secondary Air Injection Pump","description":"\u003ch2\u003eOverview of the Dorman Secondary Air Injection Pump 306-016\u003c\/h2\u003e\u003cp\u003eThe Dorman Secondary Air Injection Pump 306-016 is designed specifically for Buick DTS and Cadillac Lucerne models. This emission control component helps maintain optimal engine performance by supporting the air injection system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick DTS and Cadillac Lucerne vehicles\u003c\/li\u003e\n\u003cli\u003eInside diameters of 0.9 and 1.205 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003e8.5-inch wiring harness length for flexible installation\u003c\/li\u003e\n\u003cli\u003eTwo hose connectors with outside diameters of 1.131 and 1.359 inches\u003c\/li\u003e\n\u003cli\u003eBlade-type terminals with male terminal gender and female connector gender\u003c\/li\u003e\n\u003cli\u003eIncludes one connector and two wires for electrical connection\u003c\/li\u003e\n\u003cli\u003eConstructed with durable plastic housing material\u003c\/li\u003e\n\u003cli\u003eDoes not include pulley or mounting hardware\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard emission control applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 306-016 Secondary Air Injection Pump is engineered to support the emission control system by injecting fresh air into the exhaust stream during cold starts. This helps reduce harmful emissions and assists in meeting environmental regulations. The pump features two hose connectors with specific outside diameters (1.131 and 1.359 inches) to ensure proper hose fitment and secure air flow. Its wiring harness measures 8.5 inches, providing adequate length for installation in the engine bay of Buick DTS and Cadillac Lucerne models. The blade-type terminals and female connector design facilitate reliable electrical connections. The plastic housing offers resistance to corrosion and heat, contributing to the pump's durability under typical operating conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports emission control by reducing cold start emissions\u003c\/li\u003e\n\u003cli\u003eHelps resolve secondary air injection system failure codes\u003c\/li\u003e\n\u003cli\u003ePrevents rough engine idle caused by insufficient air injection\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to air pump malfunction\u003c\/li\u003e\n\u003cli\u003eImproves overall exhaust system efficiency in Buick DTS and Cadillac Lucerne\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Buick DTS or Cadillac Lucerne before installation\u003c\/li\u003e\n\u003cli\u003eEnsure electrical connections use the blade terminals and female connectors as specified\u003c\/li\u003e\n\u003cli\u003eCheck hose diameters to match the 1.131 and 1.359 inch connectors for a secure fit\u003c\/li\u003e\n\u003cli\u003eMounting hardware and pulley are not included; reuse existing components if possible\u003c\/li\u003e\n\u003cli\u003eHandle the plastic housing carefully to avoid damage during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 306-016 Secondary Air Injection Pump to meet OEM standards for fit and function. The plastic housing and electrical components are designed for durability in emission control applications. While mounting hardware and pulley are not included, the pump is tested for reliable operation in Buick DTS and Cadillac Lucerne vehicles. Warranty coverage details should be confirmed at the point of purchase.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43610909769909,"sku":"BKKY-306-016","price":219.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_306016_Fro.jpg?v=1774983382","url":"https:\/\/www.partcatalog.com\/products\/dorman-306-016-secondary-air-injection-pump","provider":"PartCatalog","version":"1.0","type":"link"}