{"product_id":"kats-11409x-car-truck-heavy-duty-400-watt-3-4-npt-frost-plug-heater","title":"Kat's 11409X Car Truck Heavy Duty 400 Watt 3\/4\" NPT Frost Plug Heater","description":"\u003cp data-start=\"133\" data-end=\"214\" class=\"\" style=\"text-align: center; \"\u003e\u003cstrong data-start=\"133\" data-end=\"214\"\u003e\u003cfont size=\"5\"\u003eKat's 11409X Engine Block Heater | 400W 3\/4\" NPT Heavy-Duty Frost Plug Heater\u003c\/font\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"216\" data-end=\"288\" class=\"\"\u003e🔩 \u003cstrong data-start=\"219\" data-end=\"248\"\u003eInterchange Part Numbers:\u003c\/strong\u003e\u003cbr data-start=\"248\" data-end=\"251\"\u003e\n✔ BBRB11409\u003cbr data-start=\"262\" data-end=\"265\"\u003e\n✔ Kat's 11409, 11409X\u003c\/p\u003e\n\u003cp data-start=\"290\" data-end=\"603\" class=\"\"\u003eRestore smooth and reliable cold-weather starting with this high-quality engine block heater from Kat's. Engineered to OEM-quality standards, this 400-watt frost plug heater is a direct-fit solution for vehicles requiring a 3\/4\" NPT installation—ideal for trucks, heavy-duty vehicles, and industrial applications.\u003c\/p\u003e\n\u003cp data-start=\"605\" data-end=\"798\" class=\"\"\u003e🚗 \u003cstrong data-start=\"608\" data-end=\"634\"\u003eVehicle Compatibility:\u003c\/strong\u003e\u003cbr data-start=\"634\" data-end=\"637\"\u003e\n✔ Universal Fit – For vehicles and equipment requiring 3\/4\" NPT frost plug heaters\u003cbr data-start=\"719\" data-end=\"722\"\u003e\n✔ Common in trucks, tractors, industrial machinery, and heavy-duty engines\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"1031\" class=\"\"\u003e🔧 \u003cstrong data-start=\"803\" data-end=\"820\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-start=\"820\" data-end=\"823\"\u003e\n✅ OEM Fit \u0026amp; Function – Direct replacement for 3\/4\" NPT block ports\u003cbr data-start=\"889\" data-end=\"892\"\u003e\n✅ Durable \u0026amp; Reliable – 400-watt heater for consistent engine warming\u003cbr data-start=\"960\" data-end=\"963\"\u003e\n✅ Built to Perform – Helps reduce wear and tear during cold starts\u003c\/p\u003e\n\u003cp data-start=\"1033\" data-end=\"1155\" class=\"\"\u003e📅 \u003cstrong data-start=\"1036\" data-end=\"1060\"\u003eCompatibility Check:\u003c\/strong\u003e\u003cbr data-start=\"1060\" data-end=\"1063\"\u003e\nUse the eBay compatibility tool or consult your vehicle’s service manual to confirm fitment.\u003c\/p\u003e\n\u003cp data-start=\"1157\" data-end=\"1222\" class=\"\"\u003e🚚 \u003cstrong data-start=\"1160\" data-end=\"1222\"\u003eFast Free Shipping | 1-Year Warranty | Hassle-Free Returns\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1224\" data-end=\"1344\" class=\"\"\u003e📦 \u003cstrong data-start=\"1227\" data-end=\"1339\"\u003eOrder Now to restore your vehicle’s cold-start reliability with this durable, high-performance block heater!\u003c\/strong\u003e 🚗🔩\u003c\/p\u003e","brand":"Kats","offers":[{"title":"Default Title","offer_id":44879125774519,"sku":"EB-197240568340","price":43.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0372\/7543\/files\/57_ddfccaa0-54b2-477b-b995-6e1016458719.jpg?v=1745777455","url":"https:\/\/hotcarparts.com\/products\/kats-11409x-car-truck-heavy-duty-400-watt-3-4-npt-frost-plug-heater","provider":"HotCarParts","version":"1.0","type":"link"}