{"product_id":"jlm-marine-carburetor-repair-kit-for-johnson-evinrude-90-175hp-4pcs-438996-full-gasket-diaphragm-set","title":"JLM MARINE Carburetor Repair Kit for Johnson Evinrude 90-175HP — 4pcs 438996, Full Gasket \u0026 Diaphragm Set","description":"\u003cp\u003e\u003cstrong\u003eJLM MARINE 4PCS 438996 Carburetor Repair Kit is a complete four-set rebuild package that restores worn or leaking carburetors on Johnson\/Evinrude OMC 90–175 HP outboards.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Johnson or Evinrude outboard is showing rough idle, hesitation, or fuel leakage, a worn carburetor rebuild set can bring it back to reliable running condition. This kit contains four full carburetor repair sets designed to replace the original factory gaskets, seals, diaphragms, and small parts that commonly degrade over time. It is engineered to match the fit and function of multiple OEM part numbers so you can repair several carburetors without searching for individual pieces.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and part numbers does this kit support?\u003c\/h3\u003e\n\u003cp\u003eThis repair kit is tailored for Johnson\/Evinrude OMC outboard models rated 90HP through 175HP. It directly replaces several OEM and aftermarket references, simplifying parts selection for common rebuild jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible power ranges: 90HP, 105HP, 115HP, 150HP, 175HP\u003c\/li\u003e\n  \u003cli\u003eReplaces Johnson Evinrude part numbers: 438996, 435442, 436852, 777719\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references Sierra 18-7247 and Mallory 9-37102 \/ 9-37108\u003c\/li\u003e\n  \u003cli\u003eIncludes four identical repair sets so you can service four carburetors or keep spares on hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components are included and what do they restore?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies the small consumable parts that most affect fuel metering and sealing. Replacing these items addresses leaks, inconsistent idling, and poor throttle response that result from hardened gaskets and fatigued diaphragms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGaskets and O-rings to re-seal mating surfaces and fuel passages\u003c\/li\u003e\n  \u003cli\u003eDiaphragms and needle components that control fuel flow and float operation\u003c\/li\u003e\n  \u003cli\u003eSmall springs and clips needed to restore proper mechanical action\u003c\/li\u003e\n  \u003cli\u003eFour full sets allow multi-carburetor rebuilds or kit redundancy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installing this kit affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eInstalling fresh gaskets and metering parts helps the carburetor form correct air-fuel mixtures and prevents vacuum or fuel leaks that degrade performance. Properly rebuilt carburetors provide smoother idle, more predictable throttle transitions, and reduced fuel seepage, without altering engine specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps re-establish correct fuel metering and idle stability\u003c\/li\u003e\n  \u003cli\u003eReduces chances of fuel or air leaks from worn seals\u003c\/li\u003e\n  \u003cli\u003eImproves drivability and throttle response under load\u003c\/li\u003e\n  \u003cli\u003eMaintains original engine tuning when installed correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this kit for routine maintenance or only repairs?\u003c\/h3\u003e\n\u003cp\u003eThis set works both for planned maintenance and for repairing carburetors showing symptoms of wear. Technicians and DIY owners commonly carry this kit as a preventive spare to avoid downtime during season launches or long trips.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUseful as a preventative service kit during seasonal tune-ups\u003c\/li\u003e\n  \u003cli\u003eHandy for on-the-water repairs when spares are required\u003c\/li\u003e\n  \u003cli\u003eFour kits in the package give flexibility for multi-carburetor engines\u003c\/li\u003e\n  \u003cli\u003eNo special calibration parts included—follow service manual instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters, marine mechanics, and restoration shops working on Johnson or Evinrude OMC outboards from 90HP to 175HP who need a reliable set of replacement carburetor gaskets, diaphragms, and small parts. This product suits anyone performing a multi-carburetor rebuild or stocking maintenance spares for seasonal service; it matches several OEM part numbers to simplify purchasing and compatibility checks. Always consult the engine service manual for disassembly and reassembly procedures, and verify part cross-references for your specific model year before installation.\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: Does this kit fit my 115HP Johnson carburetor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is designed for Johnson\/Evinrude models rated 90–175 HP and replaces the listed OEM part numbers including those used on many 115HP engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many carburetors can I rebuild with this package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package includes four complete repair sets, so you can rebuild up to four carburetors or keep extras for future service.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JLM MARINE","offers":[{"title":"Default Title","offer_id":67585867808953,"sku":"B0D5QF75FG","price":117.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/jlm-marine-front-packaging-4pcs-438996.jpg?v=1790479077","url":"https:\/\/redleafauto.ca\/products\/jlm-marine-carburetor-repair-kit-for-johnson-evinrude-90-175hp-4pcs-438996-full-gasket-diaphragm-set","provider":"Redleaf Auto","version":"1.0","type":"link"}