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The QSK23 fuel injection pump is a high-quality diesel engine fuel system component developed for Cummins QSK23 engine applications. Manufactured with precision-machined pump elements, durable internal components, high-strength materials, and advanced sealing technology, it ensures consistent fuel supply, accurate injection timing, and efficient combustion performance under demanding working conditions.
Compatible with Cummins QSK23 diesel engines, this fuel injection pump replaces Part No. 4307242, 2897672, 4087997, 4076753, and 4010566. The optimized fuel delivery system helps maintain stable injection pressure, improve engine response, restore power output, and support efficient operation during continuous heavy-duty workloads.
This diesel fuel pump is widely used in mining machinery, construction equipment, generator sets, industrial engines, and other heavy-duty diesel applications powered by Cummins QSK23 engines. It provides an effective replacement solution for fuel pumps affected by internal wear, unstable fuel pressure, fuel leakage, or reduced engine performance.
Designed for engine repair, overhaul, and preventive maintenance, the Cummins QSK23 fuel injection pump offers excellent compatibility and dependable service life. Its robust construction allows reliable operation in harsh environments with high temperature, vibration, dust, and long working hours.
Each fuel pump is carefully inspected before shipment through fuel delivery calibration, pressure testing, leakage inspection, dimensional verification, and performance evaluation to ensure consistent quality and long-term durability.
Whether you are an equipment owner, repair workshop, machinery dealer, or spare parts distributor, the QSK23 diesel fuel injection pump provides a reliable solution for restoring engine efficiency, reducing downtime, and maintaining stable equipment operation.
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item
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value
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Condition
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New
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Applicable Industries
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Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Retail, Construction works , Energy & Mining, Other
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Showroom Location
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Video outgoing-inspection
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Provided
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Machinery Test Report
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Provided
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Marketing Type
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Ordinary Product
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Place of Origin
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China
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Guangdong
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Brand Name
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lanxin
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Warranty
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6 months
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Product name
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Excavator fuel pump 319-0675 319-0677
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Q1: Which engine is this fuel injection pump compatible with?
A: It is designed for Cummins QSK23 diesel engines. Please confirm your engine model and fuel pump number before ordering.
Q2: Which part numbers does this injection pump replace?
A: It replaces 4307242, 2897672, 4087997, 4076753, and 4010566.
Q3: What equipment can use this QSK23 fuel pump?
A: It is suitable for mining equipment, construction machinery, generator sets, industrial diesel engines, and other heavy-duty applications using Cummins QSK23 engines.
Q4: What advantages does this diesel fuel pump provide?
A: It provides precise fuel delivery, stable injection pressure, improved combustion efficiency, reliable engine output, and extended service life.
Q5: What other Cummins engine parts do you supply?
A: We supply fuel injection pumps, injectors, turbochargers, complete diesel engine assemblies, cylinder heads, cylinder blocks, crankshafts, camshafts, overhaul kits, starter motors, alternators, ECUs, hydraulic pumps, and a complete range of excavator engine spare parts.
