Isuzu

Isuzu

Isuzu is a globally recognised Japanese manufacturer renowned for its expertise in diesel engines and commercial vehicles. With decades of innovation and reliability, Isuzu has established itself as a trusted name in the power generation industry. Their generator sets, designed with advanced diesel technology, deliver efficient, durable, and cost-effective solutions suitable for a wide range of applications, from small-scale operations to heavy-duty industrial use.

At AMS Parts, we supply genuine and OEM Isuzu parts to suit a wide range of engine series. Whether you’re managing power generation systems or marine propulsion units, we deliver parts tailored to your exact engine model and application.

Supported Isuzu Engine Series

We support all major Isuzu engine platforms used in power generation, off-highway machinery, and marine use:

Generator & Industrial Engines

• 2-Cylinder Series: 2CA1, 2AA1
• 3-Cylinder Series: 3CA1, 3CB1, 3LB1, 3LD1, 3KR1, 3CD1, 3CE1
• 4-Cylinder Series:
  • 4JB1 / 4JB1-T (widely used in generators and construction)
  • 4JG1 / 4JG1T / 4JG2 / 4JA1 / 4JC1
  • 4LE1 / 4LE2
  • 4BG1 / 4BG1T / 4BD1 / 4BD1T / 4HK1 / 4HE1
  • 4JJ1 / 4JH1 / 4JX1 / 4ZE1
  • 4LV Series (marine and compact gensets)
• 6-Cylinder Series:
  • 6BB1 / 6BD1 / 6BG1 / 6BF1
  • 6HE1 / 6HK1 / 6HH1 / 6RB1 / 6SD1
  • 6UZ1 / 6WG1 / 6WA1 / 6VD1

These engines are used in:

• Diesel Generator Sets (Standby, Prime, Mobile)
• Industrial Power Units
• Compact Construction Equipment
• Agricultural Machinery
• Light Commercial Vehicles (LCVs)

Marine Engines (Auxiliary & Propulsion)

• Isuzu UM Series
• Isuzu IM Series
• Isuzu EM Series
• 4LV / 6UZ1-TCS for marine applications

These marine variants are often used in smaller propulsion systems, onboard generators, and auxiliary engines for light commercial vessels and ferries.

Parts We Supply

We supply all essential components to support overhaul, repair, and maintenance of Isuzu engines, including:

• Engine Overhaul Kits (top-end and full)
• Pistons, Rings, Liners, Bearings
• Fuel Injection Pumps & Injectors
• Turbochargers & Intercoolers
• Gasket Sets & Cylinder Heads
• Water Pumps, Oil Pumps, Coolers
• Crankshafts, Camshafts, Valve Train
• Sensors, Switches, Solenoids
• Marine-Specific Exhaust & Cooling Parts
• Control Panels & Engine Electronics

Each part is engine-specific and sourced to match your Isuzu model, application type, and installation layout (e.g., genset vs marine auxiliary).

Applications We Support

AMS Parts supports Isuzu engines across a broad range of applications:

• Standby & Prime Diesel Generators
• Mobile Lighting Towers & Compact Gensets
• Compact Construction Equipment
• Marine Auxiliary & Propulsion Units
• Industrial Machinery & Pumps

Genuine & OEM Only – No Aftermarket

At AMS Parts, we do not deal in aftermarket parts. We only offer genuine and OEM Isuzu engine components to ensure reliability, long-term durability, and full compatibility with emissions and safety standards.

Need parts for a specific Isuzu engine? Contact AMS Parts for quotes matched to your engine’s serial number or application.