{"product_id":"fuel-injection-pump-3393633-4020189-0402744806-for-cummins-engine-4b3-9-4bt-3-9l","title":"Fuel Injection Pump 3393633 4020189 0402744806 for Cummins Engine 4B3.9 4BT 3.9L","description":"\u003ch3\u003e✅ Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart No.:\u003c\/strong\u003e 3393633, 3933633, 4019571, 4020189, 0402744806\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 4B3.9, 4BT3.9, 4BT 3.9L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Cummins 4B \/ 4BT 3.9L diesel engines — widely used in compact construction equipment, agricultural machinery, light-duty trucks, marine vessels, and industrial generators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 Product Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e Replaces Cummins \/ Bosch OEM Part Numbers 3393633, 4020189, 0402744806, 4019571, 3933633\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBosch Mechanical Injection Pump:\u003c\/strong\u003e Inline mechanical pump engineered for precise fuel metering and injection timing on the Cummins 4BT 3.9L engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineered:\u003c\/strong\u003e Manufactured to meet or exceed OEM specifications for consistent fuel delivery and injection timing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores Performance:\u003c\/strong\u003e Eliminates hard starting, rough idle, black smoke, power loss, and increased fuel consumption caused by a worn or failed injection pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit:\u003c\/strong\u003e Plug-and-play replacement — no modification required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new aftermarket part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📦 What's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × Fuel Injection Pump Assembly (3393633 \/ 0402744806)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e🔑 Key Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 3393633, 3933633, 4019571, 4020189, 0402744806\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Engine:\u003c\/strong\u003e Cummins 4B3.9, 4BT3.9, 4BT 3.9L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Type:\u003c\/strong\u003e Bosch Mechanical Inline Injection Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fuel Injection Pump Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New Aftermarket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Type:\u003c\/strong\u003e Direct Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOrder with confidence — all parts are quality-inspected before shipment. If you're unsure about fitment, contact us with your engine serial number and we'll verify compatibility.\u003c\/em\u003e\u003c\/p\u003e","brand":"Fuel Parts Depot","offers":[{"title":"Default Title","offer_id":47213482213532,"sku":"3393633","price":4513.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/7843\/8300\/files\/rinj25111962_9__1783999857.png?v=1784081640","url":"https:\/\/fuelpartsdepot.com\/en-ca\/products\/fuel-injection-pump-3393633-4020189-0402744806-for-cummins-engine-4b3-9-4bt-3-9l","provider":"Fuel Parts Depot","version":"1.0","type":"link"}