{"product_id":"snobli-truck-fuel-cap-2-25-aluminum-11-5-tpi-npsh-female-thread-non-vented-with-stainless-chain","title":"snobli Truck Fuel Cap 2.25\" Aluminum — 11.5 TPI NPSH Female Thread, Non-Vented with Stainless Chain","description":"\u003cp\u003e\u003cstrong\u003esnobli's non-locking, non-vented 2 1\/4\" die-cast aluminum fuel cap fits Ford 650\/750 tanks, Reefer and International MD box trucks with an 11.5 TPI NPSH female thread.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement fuel cap is built specifically for diesel box trucks and reefers requiring a durable, non-vented closure. It uses a female fitting with 11.5 threads-per-inch NPSH, measures 2 1\/4\" across, and is cast from aluminum for corrosion resistance. The cap is supplied with an 8\" stainless chain and a 6.5\" stainless retainer wire to keep the cap attached when refueling. Always confirm your tank's cap diameter and thread type before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this snobli cap fit my Ford 650\/750 or International MD truck?\u003c\/h3\u003e\n\n\u003cp\u003eThis cap is made for tanks with a 2 1\/4\" diameter opening and a female 11.5 TPI NPSH thread. It is a non-vented, non-locking design intended for diesel tanks only, so compatibility depends on those dimensions rather than truck model names alone.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2 1\/4\" outer diameter suited to common Ford\/International tank ports\u003c\/li\u003e\n  \u003cli\u003eFemale fitting with 11.5 TPI NPSH thread—matches NPSH male tank necks\u003c\/li\u003e\n  \u003cli\u003eNon-vented design for systems that require sealed caps\u003c\/li\u003e\n  \u003cli\u003eDiesel-only specification—do not use with gasoline\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and parts are included, and why do they matter?\u003c\/h3\u003e\n\n\u003cp\u003eThe cap body is die-cast aluminum for strength and corrosion resistance in road and marine environments. Stainless attachments reduce rust and keep the cap secured during service stops and vibrations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDie-cast aluminum cap body for durability and lighter weight\u003c\/li\u003e\n  \u003cli\u003eNon-vented interior to maintain sealed fuel systems where required\u003c\/li\u003e\n  \u003cli\u003e8\" stainless chain to prevent dropping the cap during refuel\u003c\/li\u003e\n  \u003cli\u003e6.5\" stainless retainer wire for a secure tank attachment point\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I check if this cap is the right replacement for my tank?\u003c\/h3\u003e\n\n\u003cp\u003eMeasure your tank opening and inspect the thread type before purchase. The critical values are a 2 1\/4\" cap diameter and 11.5 TPI NPSH female threading; if those match your tank neck, this cap will fit and function properly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMeasure the tank opening diameter across the sealing surface: should be 2 1\/4\"\u003c\/li\u003e\n  \u003cli\u003eVerify thread: male NPSH on tank neck with 11.5 threads per inch\u003c\/li\u003e\n  \u003cli\u003eConfirm fuel type: designed for diesel tanks only\u003c\/li\u003e\n  \u003cli\u003eNon-vented cap suitable for sealed fuel systems—ensure system needs non-venting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the non-vented, non-locking design affect everyday use?\u003c\/h3\u003e\n\n\u003cp\u003eA non-vented cap creates a sealed closure that some fuel systems require to control vapor and pressure. Because it is non-locking, it is simple and quick to operate at service stops but does not provide theft protection.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNon-vented: maintains closed fuel systems and reduces vapor loss\u003c\/li\u003e\n  \u003cli\u003eNon-locking: fast access when refueling but no keyed security\u003c\/li\u003e\n  \u003cli\u003eIncluded chain and retainer reduce risk of losing the cap during refueling\u003c\/li\u003e\n  \u003cli\u003eRecommended for diesel-only tanks to avoid cross-contamination issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Fleet managers, owner-operators, and maintenance techs who need a rugged, simple replacement fuel cap for Ford 650\/750 tanks, reefers, and International MD box trucks with a 2 1\/4\" opening and 11.5 TPI NPSH threading. Choose this snobli cap when you want a corrosion-resistant die-cast aluminum closure with stainless hardware for reliable on-the-road service; just confirm thread and diameter before purchasing.\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: Is this cap vented or locking?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This snobli cap is non-vented and non-locking; it creates a sealed closure but offers no keyed security.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What thread and diameter does it require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits a 2 1\/4\" opening with a female 11.5 TPI NPSH thread; measure your tank neck to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"snobli","offers":[{"title":"Default Title","offer_id":48086104506526,"sku":"B0D6LFM6JK","price":43.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/snobli-front-view-cap_3651a711-339e-4300-bc76-c33b16905041.jpg?v=1785884976","url":"https:\/\/northtrailauto.ca\/products\/snobli-truck-fuel-cap-2-25-aluminum-11-5-tpi-npsh-female-thread-non-vented-with-stainless-chain","provider":"North Trail Auto","version":"1.0","type":"link"}