{"product_id":"2-pin-waterproof-connector-sumitomo-7283-5967-30-methanol-flex-fuel-conversion-plug-5-sets","title":"2-Pin Waterproof Connector – Sumitomo 7283-5967-30, Methanol\/Flex-Fuel Conversion Plug for Automotive Wiring, 5 Sets","description":"\u003ch2\u003e2-Pin Waterproof Connector – Sumitomo 7283-5967-30, Methanol\/Flex-Fuel Conversion Plug for Automotive Wiring\u003c\/h2\u003e\n\n\u003cp\u003eSumitomo part number 7283-5967-30 is a 2-pin waterproof automotive connector used in methanol conversion, flex-fuel, and fuel system sensor wiring harness applications. The 7283-XXXX-XX part number format is characteristic of Sumitomo’s waterproof connector series. The 2-pin configuration is standard for simple power\/ground or signal\/ground sensor connections. This connector is commonly used in flex-fuel and methanol conversion kits as a plug-and-play connector for fuel composition sensors, injector wiring modifications, and fuel system sensor additions. Available in 5-set packs for conversion kit builders and workshops.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 7283-5967-30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sumitomo Electric Industries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 2 pins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP67\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PA66 nylon, chemical-resistant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +125°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Methanol\/flex-fuel conversion wiring, fuel system sensor connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMethanol\/Flex-Fuel Conversion Applications\u003c\/h3\u003e\n\u003cp\u003eThis connector is used in flex-fuel and methanol conversion kits for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlex-fuel sensor connections:\u003c\/strong\u003e Connecting an ethanol\/methanol content sensor to the vehicle’s fuel line and ECU wiring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInjector wiring modifications:\u003c\/strong\u003e Plug-and-play injector wiring connections for methanol injection systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel pump wiring:\u003c\/strong\u003e Additional fuel pump connections for dual-fuel or high-flow fuel system upgrades\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor additions:\u003c\/strong\u003e Adding fuel temperature or pressure sensors to the fuel system wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eWhy is IP67 sealing important for fuel system connectors?\u003c\/h4\u003e\n\u003cp\u003eFuel system connectors are exposed to fuel vapors, fuel splashes, and engine bay moisture. IP67 sealing prevents fuel vapor and moisture from entering the connector and causing terminal corrosion. Corroded terminals in fuel system connectors cause intermittent fuel sensor faults and injector misfires. Always use IP67-rated connectors for fuel system wiring — never use unsealed connectors in the engine bay or near fuel system components.\u003c\/p\u003e\n\n\u003ch4\u003eWhat contacts are compatible with 7283-5967-30?\u003c\/h4\u003e\n\u003cp\u003eSumitomo 7283-series connectors use Sumitomo-specific contacts. Cross-reference the connector part number in the Sumitomo catalog to identify compatible contact part numbers. The contact size depends on the specific connector series — verify before ordering replacement contacts.\u003c\/p\u003e\n\n\u003ch4\u003eWhy buy 5 sets?\u003c\/h4\u003e\n\u003cp\u003e5-set packs are for conversion kit builders and workshops that install multiple flex-fuel or methanol conversion kits. Having bulk stock eliminates reorder delays during installation jobs. The 7283-5967-30 connector is used across multiple conversion kit applications — keeping it in stock simplifies kit assembly.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlex-fuel conversions:\u003c\/strong\u003e Ethanol\/methanol content sensor wiring connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMethanol injection:\u003c\/strong\u003e Methanol injector and pump wiring connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel system upgrades:\u003c\/strong\u003e Additional sensor and pump wiring connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive workshops:\u003c\/strong\u003e Workshop stock for fuel system wiring connector repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003e5 sets — Sumitomo 7283-5967-30 2-pin waterproof connector sets. Each set includes male plug and female receptacle housing. Contacts and wire seals ordered separately if not included.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"5sets","offer_id":47850560815349,"sku":"14:200004889#5sets","price":76.0,"currency_code":"USD","in_stock":true},{"title":"10sets","offer_id":47850560749813,"sku":"14:200004890#10sets","price":144.0,"currency_code":"USD","in_stock":true},{"title":"20sets","offer_id":47850560782581,"sku":"14:200004891#20sets","price":272.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/Haec8692d8bd4458c9cbd3fd689cbb0bbk.webp?v=1773896245","url":"https:\/\/www.csldmcml.com\/products\/2-pin-waterproof-connector-sumitomo-7283-5967-30-methanol-flex-fuel-conversion-plug-5-sets","provider":"Cable Parts Online","version":"1.0","type":"link"}