{"product_id":"6-pcs-fuel-injector-3802754-3930523-for-cummins-6ct-8-3l-8-3c-6c-bosch-type-mechanical","title":"4 Pcs Fuel Injector 3802754 3930523 for Cummins 6CT 8.3L 8.3C 6C Bosch Type Mechanical","description":"\u003ch2\u003e4-Injector Set for Cummins 6CT \/ 8.3L \/ 8.3C \/ 6C — OEM-Grade 3802754 \/ 3930523 Bosch-Type Mechanical Injectors\u003c\/h2\u003e\n\n\u003cp\u003eThe Cummins 6CT 8.3L is one of the most proven inline-6 diesel engines ever built — found in heavy trucks, coaches, construction equipment, marine vessels, and generator sets worldwide. When mechanical injectors wear, you lose the precise fuel metering that makes the 6CT legendary for torque and reliability. This set of \u003cstrong\u003e4 × 3802754 \/ 3930523 Bosch-type mechanical injectors\u003c\/strong\u003e restores factory-spec fuel delivery to your 6CT in one service job.\u003c\/p\u003e\n\n\u003ch3\u003e✅ Confirmed Fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 3802754 \/ 3930523 (cross-reference compatible)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Engines:\u003c\/strong\u003e Cummins 6CT, 8.3L, 8.3C, 6C (Bosch-type mechanical injection)\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement — plug-and-play, no modifications required\u003c\/li\u003e\n  \u003cli\u003eMatches factory Bosch-spec spray pattern, flow rate, and opening pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚙️ Built for Heavy-Duty Mechanical Diesel\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100% new aftermarket — not remanufactured or refurbished\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined Bosch-type nozzles for consistent, fine fuel atomization under full load\u003c\/li\u003e\n  \u003cli\u003eRestores full torque output, smooth idle, and reliable cold-weather starting\u003c\/li\u003e\n  \u003cli\u003eReduces black smoke, rough running, and excessive fuel consumption\u003c\/li\u003e\n  \u003cli\u003eEngineered for the high-pressure, high-cycle demands of mechanical injection on the 6CT platform\u003c\/li\u003e\n  \u003cli\u003eMatched set ensures even fuel delivery across cylinders — critical for 6CT longevity and consistent torque\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 × Fuel Injectors (3802754 \/ 3930523)\u003c\/li\u003e\n  \u003cli\u003eReady for partial overhaul or targeted cylinder replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🔧 Why Replace Multiple Injectors at Once?\u003c\/h3\u003e\n\u003cp\u003eThe Cummins 6CT's mechanical injection system relies on injectors delivering matched fuel quantities for balanced torque across cylinders. On high-hour engines, injectors wear at similar rates — replacing only one or two leaves mismatched delivery, causing uneven combustion, vibration, and accelerated wear on the remaining units. Replacing a matched set of 4 is the smart, cost-effective approach for partial overhauls and ensures consistent performance from the first start after service.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eFuel Parts Depot supplies OEM-equivalent diesel components trusted by mechanics, fleet operators, and heavy equipment professionals across trucking, marine, construction, and industrial applications.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":45849842319516,"sku":"3802754A","price":205.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/6-pcs-fuel-injector-3802754-3930523-for-cummins-6ct-83l-83c-6c-bosch-type-mechanical-6645012.png?v=1778507427","url":"https:\/\/fuelpartsdepot.com\/products\/6-pcs-fuel-injector-3802754-3930523-for-cummins-6ct-8-3l-8-3c-6c-bosch-type-mechanical","provider":"Fuel Parts Depot","version":"1.0","type":"link"}