3417296 Fuel Pump for Cumm Q23 Q60 Series Engine

• This 3417296 fuel injection pump is engineered exclusively for ultra-large displacement Cum-mins QSK23 and QSK60 diesel engines, serving harsh heavy industry scenarios including open-pit mining, offshore marine power, high-power generator sets and oil & gas drilling equipment.
  If your equipment suffers from insufficient power under full load, unstable rail pressure, difficult cold startup, fuel leakage at pump body or excessive black exhaust during continuous long-hour operation, this fully calibrated pump assembly can completely restore original engine power output and cut maintenance downtime drastically.

  Full Fitment Reference

  Compatible Engine Models

  Cum-mins QSK23 Industrial Diesel Engine

  
  

  Cum-mins QSK60 Heavy-Duty Diesel Engine

  Applicable Industrial Equipment

  • Large open-pit mining haul trucks & heavy mining transport vehicles
  • 1200kW–2200kW stationary industrial generator sets
  • Marine main propulsion engines & marine auxiliary power units
  • Oilfield drilling rigs, fracturing truck main power modules
  • Giant mining excavators, heavy wheel loaders & industrial air compressors
  • Tunnel boring machines, port heavy cargo handling machinery

  Cross Reference Interchange Part Numbers

  3417296, 4001693, 4001694

  Core Product Competitive Advantages

  1. Ultra-Rugged Alloy Pump Body Casting

     
     

     Integrated high-tensile alloy housing with anti-rust surface treatment, resistant to dust, high temperature and vibration in mining & offshore working environments, no deformation under long-term heavy load.
  2. Precision Matched Internal Plunger & Delivery Valve Group

     
     

     Customized high-hardness alloy plunger components with micron-level machining, maintain steady fuel delivery pressure under peak load, eliminate power attenuation during continuous 24-hour operation.
  3. Complete Integrated Assembly For Direct Installation

     
     

     Comes with matched fuel solenoid valve, original specification oil inlet/outlet joints, full set sealing gaskets and mounting hardware; no extra modification or accessory purchase required for replacement.
  4. Multi-Stage Strict Bench Calibration Inspection

     
     

     Every finished pump undergoes full flow, pressure holding, leakage and atomization testing on professional heavy-duty fuel pump test bench before delivery, each unit attached with independent test record sheet to avoid onsite failure.
  5. Strong Adaptability To Complex Fuel Quality

     
     

     Internal anti-corrosion coating effectively reduces erosion from low-quality industrial diesel with impurities, suitable for global mining areas with unstable fuel supply standards.
  6. Low Vibration Stable Operation Design

     
     

     Optimized internal balance structure lowers mechanical vibration during high RPM operation, reduce wear of engine fuel system and extend overall engine service life.

  Complete Technical Specifications

  • OEM Part Number: 3417296
  • Cross OE Numbers: 4001693, 4001694
  • Product Type: Heavy Industrial Mechanical Fuel Injection Pump
  • Matching Engine: Cum-mins QSK23 / QSK60
  • Applicable Fuel: Industrial Grade Diesel
  • Warranty Period: 12 Months
  • Minimum Order Quantity: 1 Piece
  • Export Packing: Reinforced shockproof wooden case / Custom branded neutral packaging
  • Shipping Ports: Shanghai, Ningbo, Qingdao, Shenzhen
  

Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.

 Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.

Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.