This Fuel Injection Pump Head 8-97102536-0 is manufactured to OEM specifications to restore accurate fuel delivery and injection pressure in Isuzu diesel engines. Designed for Isuzu 4JG1 and 4JG2 engines, it plays a critical role in controlling fuel flow inside the injection pump, ensuring efficient combustion and smooth engine operation.
Constructed from high-strength, precision-machined alloy steel, this pump head offers excellent resistance to wear, fuel contamination, and high operating pressures. It is ideal for replacing worn or damaged pump heads during fuel system repair or overhaul, helping to eliminate hard starting, power loss, and uneven engine running.
Commonly used in Isuzu NHR, NKR, and UBS trucks as well as Hyundai forklifts HDF20-II, HDF25-II, and HDF30-II, this component delivers dependable performance in commercial and industrial environments.
✔ PRODUCT FEATURES & COMPONENTS
-
OEM-grade fuel injection pump head
-
Part Number: 8-97102536-0
-
Precision-machined for accurate fuel metering
-
High-strength alloy steel construction
-
Designed for high-pressure diesel injection systems
-
Excellent wear and corrosion resistance
-
Ensures stable injection pressure and smooth engine operation
-
Direct replacement for OEM pump head
✅ ENGINE COMPATIBILITY
-
Isuzu 4JG1 Engine
-
Isuzu 4JG2 Engine
✅ VEHICLE & EQUIPMENT COMPATIBILITY
Common applications include:
-
Isuzu NHR Truck
-
Isuzu NKR Truck
-
Isuzu UBS Series Vehicles
-
Hyundai HDF20-II Forklift
-
Hyundai HDF25-II Forklift
-
Hyundai HDF30-II Forklift
-
Industrial and commercial diesel equipment
✅ KEY FEATURES & BENEFITS
⛽ Precise Fuel Injection Control
Ensures accurate fuel delivery for efficient combustion.
🔧 OEM-Grade Manufacturing
Meets original specifications for reliable fit and function.
🚜 Heavy-Duty Performance
Designed to withstand high pressure and continuous operation.
🛠Direct Replacement
Installs without modification using OEM injection pump components.
💨 Improved Engine Efficiency
Helps restore power output, smooth idling, and fuel economy.
Frequently Asked Questions
Q: Is this pump head compatible with both Isuzu 4JG1 and 4JG2 engines?
Yes, it is designed specifically for Isuzu 4JG1 and 4JG2 diesel engines.
Q: Can this replace OEM part number 8-97102536-0?
Yes, this is a direct OEM-grade replacement for part number 8-97102536-0.
Q: What problems indicate a worn fuel injection pump head?
Symptoms include hard starting, loss of power, uneven idling, excessive smoke, or poor fuel economy.
Q: Is professional installation recommended?
Yes, installation should be performed by a qualified diesel technician due to precision fuel system requirements.





