{"product_id":"1w5829-new-fuel-injector-pencil-nozzle-for-caterpillar-engine-cat-9n3979-0r2503","title":"1W5829 New Fuel Injector Pencil Nozzle for Caterpillar Engine CAT 9N3979 0R2503","description":"\u003cstrong\u003eThis Fuel Injector Pencil Nozzle is a high-quality aftermarket replacement part compatible with Caterpillar Engine CAT and matches OEM Part# 1W5829, 9N3979, 0R2503.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis replacement fuel injector pencil nozzle is engineered for precision fuel delivery in Caterpillar diesel engines. It is designed to maintain the correct injection pressure and spray pattern necessary for peak engine efficiency and performance while meeting rigorous aftermarket standards.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Manufactured from premium materials to ensure longevity and resistance to high-heat engine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Tested:\u003c\/strong\u003e Built to meet exacting tolerances for reliable fuel atomization and combustion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Designed as a direct fit for seamless installation into compatible engine heads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e Caterpillar Engine CAT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 1W5829, 9N3979, 0R2503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Injector Pencil Nozzle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Diesel Engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Cross Reference:\u003c\/strong\u003e 1W5829, 9N3979, 0R2503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How do I ensure this is the correct part for my engine? \u003cstrong\u003eA:\u003c\/strong\u003e Compare your current part number against the provided OEM cross-references, including 1W5829, 9N3979, and 0R2503.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a brand-new component? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this is a 100% brand-new high-quality aftermarket replacement part.\u003c\/li\u003e\n\u003c\/ul\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":53489779343633,"sku":"ZZ2T04746","price":74.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_02d6cb0d-b929-489f-9833-c009182411be.jpg?v=1777727992","url":"https:\/\/www.duraforce.com\/products\/1w5829-new-fuel-injector-pencil-nozzle-for-caterpillar-engine-cat-9n3979-0r2503","provider":"DURAFORCE","version":"1.0","type":"link"}