{"product_id":"27-151724-carburetor-intake-gasket-for-mercury-mariner-75hp-80hp-90hp-115hp-jlm-marine","title":"27-151724 Carburetor Intake Gasket for Mercury Mariner 75HP 80HP 90HP 115HP | JLM Marine","description":"\u003ch2\u003eCarburetor Intake Gasket – Fits Mercury Mariner 75HP 80HP 90HP 115HP Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThis carburetor intake gasket is engineered to deliver reliable sealing for Mercury Mariner 2-stroke outboard engines rated at \u003cstrong\u003e75HP, 80HP, 90HP, and 115HP\u003c\/strong\u003e. Designed to prevent air leaks and maintain optimal fuel-air mixture, this gasket ensures consistent engine performance and longevity.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket replacement directly replaces OEM part numbers \u003cstrong\u003e27-151723, 27-151724, 27-15172, 27-93214\u003c\/strong\u003e and Sierra \u003cstrong\u003e18-0324\u003c\/strong\u003e, providing a cost-effective solution without compromising on quality or fit.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePrecision-cut to OEM specifications for secure carburetor-to-intake sealing\u003c\/li\u003e\n\u003cli\u003eCompatible with Mercury Mariner 2-stroke outboard engines\u003c\/li\u003e\n\u003cli\u003eEssential maintenance component for preventing fuel system air leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands:\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner OEM\u003c\/td\u003e\n\u003ctd\u003e27-151723\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner OEM\u003c\/td\u003e\n\u003ctd\u003e27-151724\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner OEM\u003c\/td\u003e\n\u003ctd\u003e27-15172\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner OEM\u003c\/td\u003e\n\u003ctd\u003e27-93214\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e18-0324\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below. For Mercury owners, here's a guide to help you identify your engine's serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/mercury-outboard-serial-number-guide\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/diagrams\/mercury-parts-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003e75 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003e80 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003e90 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003e115 HP\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eCarburetor Intake Gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Reference\u003c\/td\u003e\n\u003ctd\u003e27-151724\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eMercury Mariner 75HP 80HP 90HP 115HP 2-Stroke Outboards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-quality gasket material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cp\u003eYour purchase includes:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Carburetor Intake Gasket\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect the battery\u003c\/strong\u003e and ensure the engine is cool before beginning work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove the carburetor\u003c\/strong\u003e from the intake manifold by loosening the mounting bolts or fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the mating surfaces\u003c\/strong\u003e on both the carburetor and intake manifold thoroughly, removing all old gasket material and debris.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect the surfaces\u003c\/strong\u003e for warping, cracks, or damage that could prevent a proper seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition the new gasket\u003c\/strong\u003e onto the intake manifold, aligning all mounting holes precisely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinstall the carburetor\u003c\/strong\u003e carefully, ensuring the gasket remains properly aligned during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTighten the mounting bolts\u003c\/strong\u003e in a crisscross pattern to the manufacturer's recommended torque specification to ensure even sealing pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconnect fuel lines and linkages\u003c\/strong\u003e that were disconnected during carburetor removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconnect the battery\u003c\/strong\u003e and start the engine to check for air leaks or fuel seepage around the gasket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect for leaks\u003c\/strong\u003e while the engine is running at idle and under load.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this gasket fits my Mercury Mariner engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify that your engine is a 2-stroke model rated at 75HP, 80HP, 90HP, or 115HP. Cross-reference your current gasket or OEM part number (27-151723, 27-151724, 27-15172, or 27-93214) with our compatibility table. You can also use the Mercury Serial Number Guide linked above to identify your exact engine model.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my carburetor intake gasket needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include rough idling, poor acceleration, fuel leaks around the carburetor base, air hissing sounds from the intake area, and difficulty starting the engine. If you notice any of these issues, inspect the gasket for cracks, hardening, or visible damage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the carburetor intake gasket?\u003c\/strong\u003e\u003cbr\u003e\nA: Replace the gasket whenever you remove the carburetor for service or rebuild. As a preventive measure, inspect it annually or every 100 operating hours, especially if you notice performance issues. Gaskets can deteriorate from heat, fuel exposure, and age.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I reuse the old gasket if it looks okay?\u003c\/strong\u003e\u003cbr\u003e\nA: No, it is not recommended to reuse carburetor gaskets. Once compressed, the gasket material loses its ability to seal properly, which can lead to air leaks and poor engine performance. Always install a new gasket during reassembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or an aftermarket replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51981000507705,"sku":"23GT310","price":14.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/WechatIMG971_1724232605.png?v=1772414179","url":"https:\/\/jlmmarine.com\/ru\/products\/27-151724-carburetor-intake-gasket-for-mercury-mariner-75hp-80hp-90hp-115hp-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}