{"product_id":"fuel-injector-1077733-for-caterpillar-cat-3114-3116-3126-3126b-backhoe-446b-446d","title":"Fuel Injector 1077733 for Caterpillar CAT 3114 3116 3126 3126B Backhoe 446B 446D","description":"\u003cstrong\u003eThis Fuel Injector is a high-quality aftermarket replacement part compatible with Caterpillar CAT 3114, 3116, 3126, 3126B and matches OEM Part# 1077733.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket fuel injector is engineered to provide precise fuel metering and atomization for Caterpillar engines. It serves as a direct replacement to ensure heavy equipment maintains peak power and fuel efficiency during demanding operations.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined internal components for accurate fuel delivery.\u003c\/li\u003e\n\u003cli\u003eHigh-grade materials resist thermal stress and corrosion.\u003c\/li\u003e\n\u003cli\u003eDirect fit design simplifies installation and reduces downtime.\u003c\/li\u003e\n\u003cli\u003eOptimized spray pattern improves combustion and reduces emissions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCaterpillar Engines: 3114, 3116, 3126, 3126B\u003c\/li\u003e\n\u003cli\u003eCaterpillar Backhoe: 446B, 446D\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 1077733\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Injector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Family:\u003c\/strong\u003e CAT 3100 Series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this part a direct replacement for OEM 1077733? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is designed to be a direct fit and functional replacement for the original Caterpillar part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is special calibration required for these injectors? \u003cstrong\u003eA:\u003c\/strong\u003e These injectors are built to standard specifications, but professional timing and installation are recommended for optimal performance.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53489929617681,"sku":"ZZ2T02664","price":299.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_7a525dc4-ca71-4b2e-a219-bdae5704652b.jpg?v=1777730096","url":"https:\/\/www.duraforce.com\/products\/fuel-injector-1077733-for-caterpillar-cat-3114-3116-3126-3126b-backhoe-446b-446d","provider":"DURAFORCE","version":"1.0","type":"link"}