{"product_id":"3852742-18-2781-9-72801-lower-exhaust-hose-bellow-for-omc-cobra-and-volvo-penta","title":"3852742 18 2781 9 72801 Lower Exhaust Hose Bellow For OMC Cobra And Volvo Penta","description":"\u003cstrong\u003eThis Lower Exhaust Hose Bellow is a replacement exhaust component compatible with OMC Cobra and Volvo Penta stern drives and matches OEM Part# 3852742, 18-2781, 9-72801.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003eThis lower exhaust hose bellow is a critical part of the marine exhaust system, connecting the exhaust manifold to the outdrive. It prevents water intrusion and ensures proper exhaust flow for OMC Cobra and Volvo Penta engines. Designed for direct replacement, this bellow is essential for boat maintenance and repair.\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMarine-grade rubber construction resists saltwater and corrosion\u003c\/li\u003e\n\u003cli\u003eOEM-specified fitment ensures a reliable seal\u003c\/li\u003e\n\u003cli\u003eDurable design withstands high exhaust temperatures\u003c\/li\u003e\n\u003cli\u003eIncludes matching part numbers: 3852742, 18-2781, 9-72801\u003c\/li\u003e\n\u003cli\u003eEasy installation with standard marine tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOMC Cobra stern drives (various models and years)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta SX, DP, and equivalent stern drive units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged exhaust bellows on marine engines\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of OMC Cobra and Volvo Penta outdrives\u003c\/li\u003e\n\u003cli\u003eExhaust system repair after bellows failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 3852742, 18-2781, 9-72801\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Marine-grade rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Lower exhaust hose bellow for stern drives\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this bellow compatible with both gasoline and diesel engines?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it is suitable for both gasoline and diesel OMC Cobra and Volvo Penta marine engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How can I confirm this part fits my specific drive?\u003cstrong\u003e A:\u003c\/strong\u003e Compare your existing part number to 3852742, 18-2781, or 9-72801 – if it matches, the bellow will fit.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53676817973521,"sku":"ZZ2Y01384","price":61.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_0bb392d3-6f2c-4223-addb-a0caf50aacde.jpg?v=1781578734","url":"https:\/\/www.duraforce.com\/products\/3852742-18-2781-9-72801-lower-exhaust-hose-bellow-for-omc-cobra-and-volvo-penta","provider":"DURAFORCE","version":"1.0","type":"link"}