{"product_id":"seachoice-vinyl-blower-hose-402-series-3in-x-10ft-black","title":"Seachoice Vinyl Blower Hose – 402 Series, 3\" x 10', Black","description":"\u003ch2\u003eWire-Supported Vinyl Blower Hose for Engine Compartment Ventilation\u003c\/h2\u003e\n\u003cp\u003eThis 3\" x 10' vinyl blower hose is designed for venting bilge gases and fuel fumes from enclosed engine compartments. The wire-supported construction keeps the hose open under compression and around bends, maintaining consistent airflow where it matters most — a critical safety requirement on gasoline-powered boats.\u003c\/p\u003e\n\n\u003cp\u003eBuilt to handle the harsh marine environment, the hose resists ozone, UV exposure, and weathering, and is rated flame-retardant — it will not support a flame, meeting the safety requirements for engine compartment ventilation applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWire-supported flexible vinyl construction — maintains shape and airflow under bends and compression\u003c\/li\u003e\n\u003cli\u003eFlame-retardant — will not support a flame\u003c\/li\u003e\n\u003cli\u003eResistant to ozone, UV, and weathering\u003c\/li\u003e\n\u003cli\u003e3\" interior diameter × 10' length\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003e402 Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterior Diameter: 3\"\u003c\/li\u003e\n\u003cli\u003eExterior Diameter: 3-1\/8\"\u003c\/li\u003e\n\u003cli\u003eLength: 10'\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eSeries: 402 (MPI# 402-3003)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e The go-to recommendation for replacing or extending engine compartment blower hose runs on gasoline-powered inboard and I\/O boats. The 3\" diameter is the most common size for standard bilge blowers. Confirm the customer’s blower inlet\/outlet diameter before selling — some older boats use 3\" nominal but have slightly different fittings. The 10' length gives enough material for most single-run replacements with room to trim.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Note:\u003c\/strong\u003e Engine compartment ventilation hose must be flame-retardant per ABYC and USCG standards for gasoline-powered vessels. This hose meets that requirement. Do not substitute standard PVC or bilge hose in blower applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Wire-supported hose can be cut with a utility knife — score around the circumference and bend to snap the wire, then trim the vinyl cleanly. Secure with stainless hose clamps at each end.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51215079112740,"sku":"50-23807","price":21.81,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/50-23807.jpg?v=1786146058","url":"https:\/\/marisolmarine.com\/products\/seachoice-vinyl-blower-hose-402-series-3in-x-10ft-black","provider":"Marisol Marine Company","version":"1.0","type":"link"}