Rating:
Information pump assy, supply Denso
Product
Fuel Injection Pump
Vehicle engine
FORWARD 6HK1
Engine
6HK1
Serial start-end
0905-
Info
Injector Nozzle
ISUZU
PUMP ASSY, SUPPLY
BA
- #..NEW PARTS ARE INTERCHANGEABLE WITH OLD ONE,IF NO.3
- AND 4 ARE CHANGED AT THE SAME TIME.
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8-97605946-8 CR HP4 Fuel Injection Pump Compatible with Isuzu 6HK1 6HK1-TCC 6HK1-TCN 7.8L Engine F-Series FRR FSR FTR FVR FSS FVZ Trucks 294050-0422 294050-0423 294050-0424
KoovDem Part Number： 294050-0420 294050-0421 294050-0422 294050-0423 294050-0424 8-97605946-0 8-97605946-1 8-97605946-2 8-97605946-3 8-97605946-4 8-97605946-5 8-97605946-7 8-97605946-8 || Vehicle Application：For Isuzu F-Series FRR FSR FTR FVR FSS FVZ Trucks || Specifically designed for Isuzu 6HK1, the powerful 7.8L engine comes in 6HK1-TCC and 6HK1-TCN variants. Known for reliability and efficiency, it is a top choice for heavy-duty use in commercial fleets, construction equipment, and industrial machinery. Engineered for durability and performance, the Isuzu 6HK1 engine offers impressive power output in a compact, robust package, making it a trusted option for demanding applications. || We are committed to assisting you in finding the perfect pump for your vehicle to ensure optimal performance and prevent potential issues. Regular maintenance and inspections can help prolong the pump's lifespan and prevent breakdowns. Follow manufacturer guidelines for installation and usage. Contact us for any questions or assistance. Thank you for choosing our products. || Service: We offer a 6-month warranty and 24-hour customer support for all products. If you have any questions or concerns, please don't hesitate to reach out to us via email.
KoovDem Part Number： 294050-0420 294050-0421 294050-0422 294050-0423 294050-0424 8-97605946-0 8-97605946-1 8-97605946-2 8-97605946-3 8-97605946-4 8-97605946-5 8-97605946-7 8-97605946-8 || Vehicle Application：For Isuzu F-Series FRR FSR FTR FVR FSS FVZ Trucks || Specifically designed for Isuzu 6HK1, the powerful 7.8L engine comes in 6HK1-TCC and 6HK1-TCN variants. Known for reliability and efficiency, it is a top choice for heavy-duty use in commercial fleets, construction equipment, and industrial machinery. Engineered for durability and performance, the Isuzu 6HK1 engine offers impressive power output in a compact, robust package, making it a trusted option for demanding applications. || We are committed to assisting you in finding the perfect pump for your vehicle to ensure optimal performance and prevent potential issues. Regular maintenance and inspections can help prolong the pump's lifespan and prevent breakdowns. Follow manufacturer guidelines for installation and usage. Contact us for any questions or assistance. Thank you for choosing our products. || Service: We offer a 6-month warranty and 24-hour customer support for all products. If you have any questions or concerns, please don't hesitate to reach out to us via email.
294050-0420 294050-0421 8976059464 Fuel Injection Pump for Isuzu 6HK1 7.8L Engine FRR FSR FTR FVR FSS F Series Trucks
HIRINTOL 🔸Replace Part Number: 294050-0420, 294050-0421, 8976059464 || 🔸Engine Model: for Isuzu 6HK1 6HK1-TCC 6HK1-TCN 7.8L || 🔸Compatible Model: for Isuzu FRR FSR FTR FVR FSS F Series Trucks || 🔸Efficient And Stable: Using advanced technology, it can provide efficient and stable fuel supply to ensure the normal operation of the vehicle. || 🔸Durable And Reliable: Tested and proven many times, it has a long life and reliable quality to keep working under extreme conditions.
HIRINTOL 🔸Replace Part Number: 294050-0420, 294050-0421, 8976059464 || 🔸Engine Model: for Isuzu 6HK1 6HK1-TCC 6HK1-TCN 7.8L || 🔸Compatible Model: for Isuzu FRR FSR FTR FVR FSS F Series Trucks || 🔸Efficient And Stable: Using advanced technology, it can provide efficient and stable fuel supply to ensure the normal operation of the vehicle. || 🔸Durable And Reliable: Tested and proven many times, it has a long life and reliable quality to keep working under extreme conditions.
HP4 Common Rail Diesel Fuel Injection Feed Pump 8-97605946-5 294050-0420 294050-0421 294050-0422 For 6HK1
VWUNFRES Fuel delivery: the fuel pump pumps the fuel out of the fuel tank through negative pressure or positive pressure, and delivers it to the fuel injection system or carburetor of the engine through the fuel pipeline. || Improve fuel efficiency, reduce fuel waste, improve vehicle fuel economy, ensure engine performance, prolong engine life, protect engine fuel system, reduce engine wear caused by fuel pollution, adapt to different working conditions, and get the best fuel supply under different working conditions. || Sealing design: use our sealed high-pressure fuel pump to enjoy long-term leak-free operation. Small size: Our high-pressure fuel pump has a compact design, ensuring easy installation and saving space. High precision: Experience accurate fuel delivery with our high-pressure fuel pump specially designed for high precision. || To maintain the fuel pressure, the fuel pump needs to maintain a certain fuel pressure to ensure that the fuel can smoothly enter the combustion chamber of the engine. This is especially important for modern electronic fuel injection system, because fuel injection needs accurate fuel pressure to ensure the accuracy of fuel injection quantity. || HP4 Common Rail Diesel Fuel Injection Feed Pump 8-97605946-5 294050-0420 294050-0421 294050-0422 For 6HK1
VWUNFRES Fuel delivery: the fuel pump pumps the fuel out of the fuel tank through negative pressure or positive pressure, and delivers it to the fuel injection system or carburetor of the engine through the fuel pipeline. || Improve fuel efficiency, reduce fuel waste, improve vehicle fuel economy, ensure engine performance, prolong engine life, protect engine fuel system, reduce engine wear caused by fuel pollution, adapt to different working conditions, and get the best fuel supply under different working conditions. || Sealing design: use our sealed high-pressure fuel pump to enjoy long-term leak-free operation. Small size: Our high-pressure fuel pump has a compact design, ensuring easy installation and saving space. High precision: Experience accurate fuel delivery with our high-pressure fuel pump specially designed for high precision. || To maintain the fuel pressure, the fuel pump needs to maintain a certain fuel pressure to ensure that the fuel can smoothly enter the combustion chamber of the engine. This is especially important for modern electronic fuel injection system, because fuel injection needs accurate fuel pressure to ensure the accuracy of fuel injection quantity. || HP4 Common Rail Diesel Fuel Injection Feed Pump 8-97605946-5 294050-0420 294050-0421 294050-0422 For 6HK1
Components :
Scheme #.#:
№
Qty
Part num
Name
Remarks
Manufacture num
Cross reference number
Part num
Firm num
Firm
Name
29405-00420
ISUZU
PUMP ASSY, SUPPLY
2940500420
8-97605946-4
ISUZU
PUMP ASSY SUPPLY
2940500420
8-97605946-5
ISUZU
PUMP ASSY, SUPPLY
2940500420
8-97605946-6
ISUZU
PUMP ASSY, SUPPLY
2940500420
8-97605946-7
ISUZU
PUMP ASSY, SUPPLY
2940500420
8-97605946-8
ISUZU
PUMP ASSY, SUPPLY
Information:
Start By:a. remove rocker arm assemblies and push rods 1. Remove injector hold down bolt (1).
Do not pry on the injector hold down bracket. Damage to the injector could occur. The injector has a notch in it on the side opposite the rack. This notch is used for prying the injector loose. Also, do not move the fuel injector rack without the injector spring slightly compressed. Damage to the injector could occur.
2. Use Tool (A) to loosen the fuel injector; then rotate the fuel injector to disengage the injector rack from the fuel control linkage. Remove the fuel injector. Be sure both O-ring seals (2) are on the fuel injector. The following steps are for the installation of the unit fuel injectors.3. Check the condition of O-ring seals (2). If the seals are damaged, use new parts for replacement. Install the O-ring seals on in the fuel injector.4. Lubricate the O-ring seals on the fuel injector with clean engine oil.5. Position the fuel injector in the cylinder head assembly; then rotate it to engage the injector rack with the fuel control linkage. Push down on the top of the fuel injector so the O-ring seals slide into the bore in the cylinder head assembly. Be sure the fuel injector is seated properly before installing bolt (1) that holds it in position. Do not use bolt (1) to pull the fuel injector down into the cylinder head assembly.6. Install bolt (1), and tighten it.7. After installation of the rocker arm assemblies and push rods, Check and/or adjust the following: Injector Synchronization, Fuel Setting, Fuel Timing, Valve Lash. See the 3114 & 3116 Diesel Truck Engines Systems Operation Testing & Adjusting module, Form No. SENR6437 to check and/or adjust the above items.End By:a. install rocker arm assemblies and push rods
Do not pry on the injector hold down bracket. Damage to the injector could occur. The injector has a notch in it on the side opposite the rack. This notch is used for prying the injector loose. Also, do not move the fuel injector rack without the injector spring slightly compressed. Damage to the injector could occur.
2. Use Tool (A) to loosen the fuel injector; then rotate the fuel injector to disengage the injector rack from the fuel control linkage. Remove the fuel injector. Be sure both O-ring seals (2) are on the fuel injector. The following steps are for the installation of the unit fuel injectors.3. Check the condition of O-ring seals (2). If the seals are damaged, use new parts for replacement. Install the O-ring seals on in the fuel injector.4. Lubricate the O-ring seals on the fuel injector with clean engine oil.5. Position the fuel injector in the cylinder head assembly; then rotate it to engage the injector rack with the fuel control linkage. Push down on the top of the fuel injector so the O-ring seals slide into the bore in the cylinder head assembly. Be sure the fuel injector is seated properly before installing bolt (1) that holds it in position. Do not use bolt (1) to pull the fuel injector down into the cylinder head assembly.6. Install bolt (1), and tighten it.7. After installation of the rocker arm assemblies and push rods, Check and/or adjust the following: Injector Synchronization, Fuel Setting, Fuel Timing, Valve Lash. See the 3114 & 3116 Diesel Truck Engines Systems Operation Testing & Adjusting module, Form No. SENR6437 to check and/or adjust the above items.End By:a. install rocker arm assemblies and push rods