{"product_id":"iouxvt-wp3360977-washing-machine-vacuum-break-3360977-anti-siphon-water-inlet-direct-oem-replacement","title":"iouxvt WP3360977 Washing Machine Vacuum Break (3360977) — Anti-Siphon Water Inlet, Direct OEM Replacement","description":"\u003cp\u003e\u003cstrong\u003eThe iouxvt WP3360977 is a direct-replacement washer vacuum break (water inlet siphon) designed to stop backflow and keep your washing machine’s water supply clean and functioning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your washer is drawing water improperly, allowing dirty water to return to the supply, or you’re seeing erratic filling behavior, the vacuum break (also known as a water inlet siphon) is often the culprit. The iouxvt WP3360977 matches common OEM references and fits a wide range of Whirlpool models. It restores anti-siphoning protection, helps maintain proper water flow, and is sized for a straightforward swap with compatible machines.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the WP3360977 prevent dirty water from re-entering my home plumbing?\u003c\/h3\u003e\n\u003cp\u003eThis part is an anti-siphon device installed in the washer’s inlet system to block reverse flow. When functioning, it permits fresh water entry but prevents contaminated wash water from being drawn back into the incoming water lines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt as a vacuum break\/water inlet siphon to stop backflow\u003c\/li\u003e\n  \u003cli\u003eInstalls inline with the washer’s fill\/nozzle assembly for reliable protection\u003c\/li\u003e\n  \u003cli\u003eMatches several OEM reference numbers for compatibility verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this WP3360977 fit my washer model and how do I verify compatibility?\u003c\/h3\u003e\n\u003cp\u003eiouxvt lists the WP3360977 as compatible with many Whirlpool model codes and alternate part numbers. Confirm fit by comparing your appliance model or your old part’s number to the provided references before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCross-references include 3360977, 387606, 2845, PS11741230, AP6008099 and others\u003c\/li\u003e\n  \u003cli\u003eSpecific compatible Whirlpool model lists are supplied with the product details\u003c\/li\u003e\n  \u003cli\u003eNote: this item does not replace part 3347034—double-check numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what tools or steps are required?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for someone comfortable with basic appliance work. It requires disconnecting power, removing the control panel and cabinet access, unplugging connectors, replacing the inlet assembly, and reassembling the washer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower must be disconnected before starting for safety\u003c\/li\u003e\n  \u003cli\u003eTools needed: screwdriver set and possibly pliers to remove panels and fasteners\u003c\/li\u003e\n  \u003cli\u003eFollow reassembly in reverse order and confirm secure wire connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key physical details and performance benefits of this part?\u003c\/h3\u003e\n\u003cp\u003eThe physical dimensions and design support a precise fit in compatible washers and deliver consistent anti-siphon performance. Using a correct replacement part reduces the risk of contamination and helps the washer maintain reliable fill cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOverall dimensions: approximately 6.85\" long × 5.87\" wide × 3.15\" high\u003c\/li\u003e\n  \u003cli\u003eManufactured to replace several OEM numbers for broad interchangeability\u003c\/li\u003e\n  \u003cli\u003eImproves hygiene by preventing backflow and supports reliable water flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The iouxvt WP3360977 vacuum break is intended for homeowners, appliance technicians, and repair shops needing a dependable replacement anti-siphon inlet for compatible Whirlpool washers. Choose this part if your machine shows fill irregularities, you’ve identified a failed inlet siphon, or you want to restore proper backflow protection—verify your model number and the listed cross-references before purchase.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is WP3360977 compatible with part 3347034?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. WP3360977 does not replace part 3347034. Confirm your washer’s part number before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a technician to install the vacuum break?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Not necessarily; a handy homeowner can install it with basic tools, but disconnect power and follow safety steps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"iouxvt","offers":[{"title":"Default Title","offer_id":48085097218206,"sku":"B0FJD774GK","price":38.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/iouxvt-wp3360977-front-assembly.jpg?v=1785867409","url":"https:\/\/northtrailauto.ca\/products\/iouxvt-wp3360977-washing-machine-vacuum-break-3360977-anti-siphon-water-inlet-direct-oem-replacement","provider":"North Trail Auto","version":"1.0","type":"link"}