{"product_id":"dorman-310-604-evaporative-emissions-system-leak-detection-pump","title":"Dorman 310-604 Evaporative Emissions System Leak Detection Pump","description":"\u003ch2\u003eOverview of the Dorman 310-604 Leak Detection Pump\u003c\/h2\u003e\u003cp\u003eThe Dorman 310-604 Evaporative Emissions System Leak Detection Pump is designed specifically for select Volkswagen models including the Golf, Golf R, GTI, Jetta, and R32. This black plastic pump plays a critical role in maintaining your vehicle's evaporative emissions system by detecting leaks efficiently.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable black plastic material\u003c\/li\u003e\n\u003cli\u003eMeasures 4.5 inches in length with a 3.8-inch diameter\u003c\/li\u003e\n\u003cli\u003eFeatures two ports with 0.7-inch inlet and outlet outside diameters\u003c\/li\u003e\n\u003cli\u003eIncludes a built-in filter for enhanced performance\u003c\/li\u003e\n\u003cli\u003eEquipped with a male 3-blade connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eDesigned for specific fitment on Volkswagen Golf, Golf R, GTI, Jetta, and R32 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 310-604 leak detection pump is an essential component of the evaporative emissions system, responsible for pressurizing the fuel vapor system to identify leaks. Its precise dimensions—4.5 inches in length and 3.8 inches in diameter—ensure a proper fit within the designated Volkswagen models. The pump’s two ports, each with a 0.7-inch outside diameter, facilitate efficient vapor flow. The included filter helps prevent contaminants from entering the system, maintaining optimal operation. The male 3-blade connector provides a reliable electrical interface, ensuring consistent pump performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects leaks in the evaporative emissions system to prevent fuel vapor loss\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light codes related to EVAP system leaks\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests caused by faulty leak detection pumps\u003c\/li\u003e\n\u003cli\u003eMaintains proper fuel vapor containment for environmental compliance\u003c\/li\u003e\n\u003cli\u003eSupports overall engine performance by ensuring system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Volkswagen Golf, Golf R, GTI, Jetta, or R32 before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are secure, especially the male 3-blade electrical connector\u003c\/li\u003e\n\u003cli\u003eInspect and replace any damaged hoses or seals during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications to avoid damage\u003c\/li\u003e\n\u003cli\u003eTest the evaporative system after installation to confirm leak detection functionality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 310-604 leak detection pump to meet or exceed OEM standards for fit, form, and function. The pump is constructed from durable materials designed for long-term use in the evaporative emissions system. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43610926317749,"sku":"BKKY-310-604","price":262.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_310604_Fro.jpg?v=1774983398","url":"https:\/\/www.partcatalog.com\/products\/dorman-310-604-evaporative-emissions-system-leak-detection-pump","provider":"PartCatalog","version":"1.0","type":"link"}