Information pump assy, supply
PUMP ASSY, SUPPLY
IA
- *1:SHAPE CHANGE OF THE INLET PIPE. IF THE FUEL HOSE
- (CAR PART)IS REPLACED AT THE SAME TIME, THE NEW ONE CAN
- BE USED INSTEAD OF THE OLD ONE. *2:PRODUCED IN SDM.
- *2:IF NO.15, NO.16 AND NO.36 ARE REPLACED AT THE SAME
- TIME, THE NEW ONES CAN BE USED INSTEAD OF THE OLD ONES.
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High Pressure Common Rail Fuel Diesel Injection Pump 294000-0161 16700AW420 Compatible With Nissan 16700 AW42B Primera 2.2 DCI
WQVTEIKB The high-pressure fuel pump is able to respond quickly and deliver fuel to the engine at an extremely fast speed, realizing power output with zero delay. || Auto High Pressure Fuel Pump is rigorously tested and inspected to ensure long-term stable operation and minimize breakdowns. || High Pressure Pump improve combustion efficiency while reducing fuel consumption and emissions. || High-pressure fuel pumps are easy and quick to install, reducing installation time and costs. || High Pressure Common Rail Fuel Diesel Injection Pump 294000-0161 16700AW420 Compatible With Nissan 16700 AW42B Primera 2.2 DCI
WQVTEIKB The high-pressure fuel pump is able to respond quickly and deliver fuel to the engine at an extremely fast speed, realizing power output with zero delay. || Auto High Pressure Fuel Pump is rigorously tested and inspected to ensure long-term stable operation and minimize breakdowns. || High Pressure Pump improve combustion efficiency while reducing fuel consumption and emissions. || High-pressure fuel pumps are easy and quick to install, reducing installation time and costs. || High Pressure Common Rail Fuel Diesel Injection Pump 294000-0161 16700AW420 Compatible With Nissan 16700 AW42B Primera 2.2 DCI
294000-0161 16700AW420 High Pressure Common Rail Fuel Diesel Injection Pump, Compatible With Nissan 16700 AW42B Primera 2.2 DCI
AJZWGTHI The core function of a high-pressure fuel pump is to compress and convert the fuel in the bottom pressure fuel pipe into a high-pressure fuel pump || The high-pressure fuel pump increases the fuel pressure to reach a high-pressure state, achieving fuel injection and providing effective power source for the engine || High pressure fuel pump improves fuel atomization results, protects engine normal operation, and provides sufficient power || High pressure fuel pump improves emissions by controlling fuel injection and pressure, reducing fuel waste and carbon emissions, and enhancing the environmental performance of your car || 294000-0161 16700AW420 High Pressure Common Rail Fuel Diesel Injection Pump , Compatible With Nissan 16700 AW42B Primera 2.2 DCI
AJZWGTHI The core function of a high-pressure fuel pump is to compress and convert the fuel in the bottom pressure fuel pipe into a high-pressure fuel pump || The high-pressure fuel pump increases the fuel pressure to reach a high-pressure state, achieving fuel injection and providing effective power source for the engine || High pressure fuel pump improves fuel atomization results, protects engine normal operation, and provides sufficient power || High pressure fuel pump improves emissions by controlling fuel injection and pressure, reducing fuel waste and carbon emissions, and enhancing the environmental performance of your car || 294000-0161 16700AW420 High Pressure Common Rail Fuel Diesel Injection Pump , Compatible With Nissan 16700 AW42B Primera 2.2 DCI
High Pressure Common Rail Fuel Diesel Injection Pump ，Compatible With Nissan 16700 AW42B ，Compatible with Primera 2.2 DCI 294000-0161 16700AW420
AJZWGTHI The core function of a high-pressure fuel pump is to compress and convert the fuel in the bottom pressure fuel pipe into a high-pressure fuel pump || The high-pressure fuel pump increases the fuel pressure to reach a high-pressure state, achieving fuel injection and providing effective power source for the engine || High pressure fuel pump improves fuel atomization results, protects engine normal operation, and provides sufficient power || High pressure fuel pump improves emissions by controlling fuel injection and pressure, reducing fuel waste and carbon emissions, and enhancing the environmental performance of your car || High Pressure Common Rail Fuel Diesel Injection Pump ，Compatible With Nissan 16700 AW42B ，Compatible with Primera 2.2 DCI 294000-0161 16700AW420
AJZWGTHI The core function of a high-pressure fuel pump is to compress and convert the fuel in the bottom pressure fuel pipe into a high-pressure fuel pump || The high-pressure fuel pump increases the fuel pressure to reach a high-pressure state, achieving fuel injection and providing effective power source for the engine || High pressure fuel pump improves fuel atomization results, protects engine normal operation, and provides sufficient power || High pressure fuel pump improves emissions by controlling fuel injection and pressure, reducing fuel waste and carbon emissions, and enhancing the environmental performance of your car || High Pressure Common Rail Fuel Diesel Injection Pump ，Compatible With Nissan 16700 AW42B ，Compatible with Primera 2.2 DCI 294000-0161 16700AW420
You can express buy:
USD 855
15-09-2022
15-09-2022
YD22 engine pump 294000-0161 16700-AW421 294000-0160 16700-AW420 294000-0162 16700-AW42B for sale
USD 51.9
10-11-2022
10-11-2022
USD 48.99
10-11-2022
10-11-2022
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USD 48.99
[10-Nov-2022]
USD 48.99
[15-Jul-2022]
USD 48.99
[10-Nov-2022]
USD 51.9
[10-Nov-2022]
Include in #3:
Cross reference number
| Part num | Firm num | Firm | Name |
| 29400-00160 | 16700AW420 | PUMP ASSY, SUPPLY | |
| 16700AW42B | NISSAN MOTOR | PUMP ASSY SUPPLY | |
| 16700AW421 | NISSAN MOTOR | PUMP ASSY SUPPLY | |
| 16700AW420 | NISSAN MOTOR | PUMP ASSY, SUPPLY |
Information:
Problem
The fuel injectors may fail on certain Challenger 75 Tractors and 3176 Truck Engines.
Affected Product
Model & Identification Number
Challenger 75 (4CJ1-406)
3176 (2YG1-Up; 7LG1-4822)
Parts Needed
Use the following parts in quantities needed to perform repairs. The application of each injector listed is noted. Use remanufactured injectors, unless it is not available.
0R3397 Injector Grp. (4P9510 if remanufactured is not available for 7LG 250-300 HP)0R3398 Injector Grp. (4P9520 if remanufactured is not available for 7LG 325 HP and Challenger 75 4CJ1-406)0R3399 Injector Grp. (4P9610 if remanufactured is not available for 2YG 250-275 HP)0R3400 Injector Grp. (4P9620 if remanufactured is not available for 2YG 300-325 HP)9X7317 Seal (injector tip O-ring)9X7557 Seal (injector upper O-ring)9X7722 Seal (injector lower O-ring)336044 Seal (injector thrust-pad-retaining O-ring)Action Required
See attached Rework Procedure.
Service Claim Allowances
Challenger 75 Tractors
This is a 2.5-hour job. Add 0.2 hours for 1st injector diagnostic test and 0.1 hours for each additional injector test. Add 1.2 hours for first injector sleeve replaced and 0.7 hours for each additional sleeve replaced.
3176 Truck Engines
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Attach. (1-Rework Procedure)Rework Procedure
1. Isolate the problem to the individual injector causing the problem. For this program only the failed injector(s) is covered so it is important to isolate the individual injector(s) causing the problem.A. For fuel dilution of the engine oil, first attempt to find the leak by pressurizing the low pressure system with the hand priming pump and the return line blocked off. Visually inspect each injector for leaks. It is also important to inspect the cylinder head casting for leaks around the injector bore, in the hold down bolt holes and along the gallery which crosses the camshaft compartment. If no leaks are found the injectors should be removed and leak tested using the 1U6661 Pop Tester. Drain the fuel manifold by removing the lower plug at the rear of the manifold. Remove the suspect injector(s). Test the injector(s) with the 1U6661 Pop Tester following the procedures in Special Instructions SEHS8867. Be sure to activate the solenoid valve and stroke the injector to create high pressure inside the injector when inspecting the high pressure plug for leaks. The plug is located at the base of the forged body.
The leak-down rate is a measure of plunger clearance leakage and should be checked when looking for fuel leaks.
Some small amount of leakage at the terminal post is permitted. Refer to Service Magazine September 21, 1991 or Truck Engine News October 1991.
B. For misfire or performance problems identification of a failed injector may require duplication of the conditions where the complaint exists. Interviewing the driver for the load and speed conditions where the problem occurs will be helpful. Diagnosis of the problem may require driving the truck with a load on or using a chassis dynomometer if the complaint arises only under loaded conditions.First attempt to diagnose the problem on the engine. Use the ECAP Tool to cut out cylinders under conditions which duplicate the complaint. Noticeable differences in the sound, fuel position (rack),
The fuel injectors may fail on certain Challenger 75 Tractors and 3176 Truck Engines.
Affected Product
Model & Identification Number
Challenger 75 (4CJ1-406)
3176 (2YG1-Up; 7LG1-4822)
Parts Needed
Use the following parts in quantities needed to perform repairs. The application of each injector listed is noted. Use remanufactured injectors, unless it is not available.
0R3397 Injector Grp. (4P9510 if remanufactured is not available for 7LG 250-300 HP)0R3398 Injector Grp. (4P9520 if remanufactured is not available for 7LG 325 HP and Challenger 75 4CJ1-406)0R3399 Injector Grp. (4P9610 if remanufactured is not available for 2YG 250-275 HP)0R3400 Injector Grp. (4P9620 if remanufactured is not available for 2YG 300-325 HP)9X7317 Seal (injector tip O-ring)9X7557 Seal (injector upper O-ring)9X7722 Seal (injector lower O-ring)336044 Seal (injector thrust-pad-retaining O-ring)Action Required
See attached Rework Procedure.
Service Claim Allowances
Challenger 75 Tractors
This is a 2.5-hour job. Add 0.2 hours for 1st injector diagnostic test and 0.1 hours for each additional injector test. Add 1.2 hours for first injector sleeve replaced and 0.7 hours for each additional sleeve replaced.
3176 Truck Engines
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Attach. (1-Rework Procedure)Rework Procedure
1. Isolate the problem to the individual injector causing the problem. For this program only the failed injector(s) is covered so it is important to isolate the individual injector(s) causing the problem.A. For fuel dilution of the engine oil, first attempt to find the leak by pressurizing the low pressure system with the hand priming pump and the return line blocked off. Visually inspect each injector for leaks. It is also important to inspect the cylinder head casting for leaks around the injector bore, in the hold down bolt holes and along the gallery which crosses the camshaft compartment. If no leaks are found the injectors should be removed and leak tested using the 1U6661 Pop Tester. Drain the fuel manifold by removing the lower plug at the rear of the manifold. Remove the suspect injector(s). Test the injector(s) with the 1U6661 Pop Tester following the procedures in Special Instructions SEHS8867. Be sure to activate the solenoid valve and stroke the injector to create high pressure inside the injector when inspecting the high pressure plug for leaks. The plug is located at the base of the forged body.
The leak-down rate is a measure of plunger clearance leakage and should be checked when looking for fuel leaks.
Some small amount of leakage at the terminal post is permitted. Refer to Service Magazine September 21, 1991 or Truck Engine News October 1991.
B. For misfire or performance problems identification of a failed injector may require duplication of the conditions where the complaint exists. Interviewing the driver for the load and speed conditions where the problem occurs will be helpful. Diagnosis of the problem may require driving the truck with a load on or using a chassis dynomometer if the complaint arises only under loaded conditions.First attempt to diagnose the problem on the engine. Use the ECAP Tool to cut out cylinders under conditions which duplicate the complaint. Noticeable differences in the sound, fuel position (rack),