The 1-15603486-0 fuel injection pump is a high-quality diesel fuel system component developed for Isuzu 6BG1 and 6BG1T engine applications. Manufactured with precision-machined pump elements, durable internal components, high-strength housing materials, and reliable sealing technology, it ensures consistent fuel supply, accurate injection timing, and efficient combustion performance under heavy-duty operating conditions.
Compatible with Isuzu 6BG1 and 6BG1T diesel engines, this fuel injection pump replaces Part No. 1-15603486-0, 115603-4860, 101062-8370, and 101605-0300. The optimized fuel delivery system helps maintain proper injection pressure, improve engine response, restore power output, and support smooth operation during continuous workloads.
This diesel pump is widely used in excavators, construction equipment, industrial machinery, generator sets, and other diesel-powered applications equipped with Isuzu engines. Designed for engine repair, overhaul, and preventive maintenance, it provides an effective replacement solution for fuel pumps affected by wear, fuel leakage, unstable injection pressure, or reduced engine efficiency.
Built with durable materials and precise manufacturing processes, the 6BG1T fuel injection pump offers excellent resistance to vibration, high temperatures, and demanding working environments. Each unit is carefully inspected before shipment through fuel calibration, pressure testing, leakage inspection, dimensional verification, and performance evaluation to ensure dependable quality and long service life.
Whether you are an equipment owner, repair workshop, machinery dealer, or spare parts distributor, the Isuzu 6BG1 6BG1T fuel injection pump provides a reliable solution for restoring engine performance, reducing downtime, and maintaining efficient machine 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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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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SH200A3 6BG1T Dealer Price Original 4jh1 Injection Pump Zexel Diesel Injection Pump for Isuzu 1-15603486-0 101605-0300
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Q1: Which engines is this fuel injection pump compatible with?
A: It is compatible with Isuzu 6BG1 and 6BG1T diesel engines. Please confirm your engine model and pump part number before ordering.
Q2: Which part numbers does this injection pump replace?
A: It replaces 1-15603486-0, 115603-4860, 101062-8370, and 101605-0300.
Q3: What equipment is this fuel pump suitable for?
A: It is suitable for excavators, construction machinery, industrial equipment, generator sets, and other applications powered by Isuzu 6BG1 series engines.
Q4: What are the benefits of this diesel fuel pump?
A: It provides precise fuel delivery, stable injection pressure, improved combustion efficiency, reliable engine power, and long operating life.
Q5: What other Isuzu engine parts do you supply?
A: We supply fuel injection pumps, fuel injectors, turbochargers, complete 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.
