{"product_id":"culmkari-5-16-fuel-connector-for-tohatsu-nissan-outboards-5-90hp-plug-and-play-corrosion-resistant","title":"CULMKARI 5\/16\" Fuel Connector for Tohatsu \u0026 Nissan Outboards 5-90HP — Plug-and-Play Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eCULMKARI's 5\/16\" fuel connector is a direct-fit replacement for select Tohatsu and Nissan 2- and 4-stroke outboard engines, supporting models from 5HP up to 90HP.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your outboard's fuel line connection needs replacement, this CULMKARI connector provides a reliable, plug-and-play option engineered to match OEM mounting and flow requirements. It replaces common part numbers 3B2-70260-1 and 3B2-70250-1 and is built to resist corrosion and fuel degradation so you can get back on the water quickly with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and horsepower ratings will this connector fit?\u003c\/h3\u003e\n\u003cp\u003eThis connector fits a wide range of Tohatsu and Nissan outboard engines across both 2-stroke and 4-stroke platforms. It covers small tiller motors through larger mid-range engines, making it a versatile spare part for many boats.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible HP: 5, 6, 8, 9.8, 9.9, 15, 18, 20, 30, 40, 50, 60, 70, 90\u003c\/li\u003e\n  \u003cli\u003eDesigned for both 2-stroke and 4-stroke models\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM numbers 3B2-70260-1 and 3B2-70250-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation for DIYers?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be simple and fast: the connector is made to match OEM dimensions so it installs without special tools in most cases. A plug-and-play fit reduces alignment issues and lets you perform the swap during routine maintenance or while preparing for a season.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play design for quick replacement\u003c\/li\u003e\n  \u003cli\u003eWorks with standard 5\/16\" fuel hose and clamps\u003c\/li\u003e\n  \u003cli\u003eCan be installed during typical maintenance or field repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and quality controls ensure longevity?\u003c\/h3\u003e\n\u003cp\u003eCULMKARI uses parts and inspection processes aimed at consistent performance and long service life. Components resist common marine stressors such as fuel exposure and salt-laden air, helping reduce the frequency of replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured with corrosion-resistant materials\u003c\/li\u003e\n  \u003cli\u003eSubject to quality control checks for dimensional accuracy\u003c\/li\u003e\n  \u003cli\u003eEngineered for stable fuel flow and secure sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this connector work with my existing fuel hose and fittings?\u003c\/h3\u003e\n\u003cp\u003eThe connector is sized for a 5\/16\" fuel line, matching the common hose diameter used on compatible outboards. If your hose is the correct internal diameter and clamps are in good condition, this unit will integrate without modifying the fuel system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard 5\/16\" hose compatibility\u003c\/li\u003e\n  \u003cli\u003eUse existing clamps or new stainless clamps for best sealing\u003c\/li\u003e\n  \u003cli\u003eCheck hose condition and replace if brittle or cracked before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Boaters, marine mechanics, and DIY enthusiasts who own Tohatsu or Nissan outboards from small portable motors up to 90HP will find this CULMKARI fuel connector a practical replacement option. It's especially useful for those who prefer parts that match OEM specifications, want a straightforward installation, and expect consistent fuel delivery without fuss. If you maintain one or several compatible engines, keeping this connector on hand can reduce downtime and help you finish repairs quickly.\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 connector replace part numbers 3B2-70260-1 and 3B2-70250-1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This CULMKARI connector is designed to replace those two OEM part numbers for compatible Tohatsu\/Nissan models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the connector compatible with a 5\/16\" fuel hose?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits standard 5\/16\" fuel lines; inspect hose condition and use secure clamps for installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CULMKARI","offers":[{"title":"Default Title","offer_id":48085544206494,"sku":"B0C2GZZ7G2","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/culmkari-front-view-fuel-connector.jpg?v=1785872428","url":"https:\/\/northtrailauto.ca\/products\/culmkari-5-16-fuel-connector-for-tohatsu-nissan-outboards-5-90hp-plug-and-play-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}