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Information pump assy, supply Denso
Product
Fuel Injection Pump
Vehicle engine
BUS 6SD1
Engine
6SD1
Serial start-end
0201-
Info
Bus(LV423)
Injector Nozzle
Product
Fuel Injection Pump
Vehicle engine
FORWARD 6SD1
Engine
6SD1
Serial start-end
0110-
Info
Truck(FVR23)
Injector Nozzle
ISUZU
PUMP ASSY, SUPPLY
BA
- INJECTOR P/N:095000-0221
- COMMON RAIL P/N:095440-0151
KIT List:
Part name
Kit1
Kit2
Compare Prices: .
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$2,118.20
26 Feb 2024
0.1102[0.05] pounds
CN: DiManGongSi STORE
Diesel Injector HP0 Fuel Pump 094000-0140 1-15603129-0 1156031290 Compatible With Truck 6SD1
TUMALO Fuel injection pump is one of the key components in engine fuel supply system. || The main function of the fuel injection pump is to transfer fuel from the fuel tank to the injector of the engine. || Fuel injection pumps usually consist of a plunger, drive gear, pressure regulator and control valve. || The fuel injection pump has a high pressure operation and can provide enough fuel pressure to ensure that the fuel injector works properly. || The operation of the fuel injection pump is controlled by instructions from the engine control unit (ECU) or other control systems.
TUMALO Fuel injection pump is one of the key components in engine fuel supply system. || The main function of the fuel injection pump is to transfer fuel from the fuel tank to the injector of the engine. || Fuel injection pumps usually consist of a plunger, drive gear, pressure regulator and control valve. || The fuel injection pump has a high pressure operation and can provide enough fuel pressure to ensure that the fuel injector works properly. || The operation of the fuel injection pump is controlled by instructions from the engine control unit (ECU) or other control systems.
$1,296.89
26 Feb 2024
CN: HOMISIA
Fuel Injection Pump 094000-0140 1-15603129-3 for Isuzu Engine 6SD1 Truck Forward
HOMISIA part number:094000-0140 || applications:for Isuzu Engine 6SD1 Truck Forward
HOMISIA part number:094000-0140 || applications:for Isuzu Engine 6SD1 Truck Forward
You can buy:
$1299.89
23 Nov 2023
Cross reference number
Part num
Firm num
Firm
Name
09400-00140
ISUZU
PUMP ASSY, SUPPLY
0940000140
1-15603129-0
ISUZU
PUMP ASSY, SUPPLY
0940000140
1-15603129-2
ISUZU
PUMP ASSY, SUPPLY
0940000140
1-15603129-3
ISUZU
PUMP ASSY, SUPPLY
0940000140
1-15603129-4
ISUZU
PUMP ASSY, SUPPLY
0940000140
1-15603129-5
ISUZU
PUMP ASSY, SUPPLY
Test Calibration Data:
01EL014500
1-15603129
01EL014500
1-15603129
01EL014500
1-15603129
01EL014500
1-15603129
01EL014500
1-15603129
01EL014500
1-15603129
01EL014500
1-15603129
Information:
Introduction
The Hydraulic Electronic Unit Injector (HEUI) pump that is used on all C7, C-9 and C9 engine models has received multiple improvements over the course of 2007. This special instruction gives a brief description of the improvements, the resolutions of the improvements, and the part number effectivity of each improvement.The First Improvement
Changes have been made to the control valve and the internal pin for the control valve on the HEUI pump.
Investigation of returned HEUI pumps from the field identified the formation of flat spots on the steel ball that is used in the control valve. The cause of the flat spots has been determined as abrasive wear and impact with the stainless steel pin in the control valve.
The main symptom that was felt by the operator was consistent with unstable engine speed.
The steel ball was changed to a ceramic material and the stainless steel pin was changed to a more durable material in order to resist abrasion.
The change is effective with the following part numbers: 304-0677, 304-0678, 304-0675, 304-0676, 304-0607, 304-0674, 304-0680, 304-0622 and 304-0610.
Illustration 1 g01621580
(1) Location of the steel pin and ball. The Second Improvement
The diameter of the center shaft was increased by two millimeters.
Investigation of returned HEUI pumps revealed that the tapered roller bearing that is internal to the pump was spalling causing metallic debris to be introduced into the entire HEUI system.
Symptoms of this situation were usually a misfire. This was due to the metallic debris that gets into the oil passages of the HEUI fuel injector. Then, a blockage is caused in the oil that is needed in order to inject the fuel. This would result in a misfire.
An additional two millimeters of material has been added to the end of the center shaft. The improvement will strengthen the shaft on the surface for the tapered roller bearing.
This change is effective with the following part numbers: 304-0677, 304-0678, 304-0675, 304-0676, 304-0607, 304-0674, 304-0680, 304-0622 and 304-0610.
Illustration 2 g01621587
(2) Location of added material on the center shaft. The Third Improvement
An additional six millimeters of material has been added to the center shaft in order to create the design of a step shaft.
The symptoms that are addressed by this improvement are the symptoms that are addressed by the second improvement.
This improvement was deemed as a permanent corrective action for the issue of the spalling of the tapered roller bearing and generating metallic debris that entered the HEUI system. The step shaft design eliminated the deflection of the shaft, which was causing uneven loading on the bearing surface and the loss of material.
The change is effective with the following part numbers: 312-0675, 312-0676, 312-0607, 312-0674, 312-0677, 312-0622, 312-0678, 312-0610 and 312-0680
Illustration 3 g01621589
(3) Location of the center shaft that has the step shaft design. Note: Refer to Special Instruction , REHS3819 for extra troubleshooting information and a cleaning procedure for the HEUI fuel system. The Fourth Improvement
The process of crimping has been improved for the connector inside the pump.
The electrical coil inside the pump body did not have an
The Hydraulic Electronic Unit Injector (HEUI) pump that is used on all C7, C-9 and C9 engine models has received multiple improvements over the course of 2007. This special instruction gives a brief description of the improvements, the resolutions of the improvements, and the part number effectivity of each improvement.The First Improvement
Changes have been made to the control valve and the internal pin for the control valve on the HEUI pump.
Investigation of returned HEUI pumps from the field identified the formation of flat spots on the steel ball that is used in the control valve. The cause of the flat spots has been determined as abrasive wear and impact with the stainless steel pin in the control valve.
The main symptom that was felt by the operator was consistent with unstable engine speed.
The steel ball was changed to a ceramic material and the stainless steel pin was changed to a more durable material in order to resist abrasion.
The change is effective with the following part numbers: 304-0677, 304-0678, 304-0675, 304-0676, 304-0607, 304-0674, 304-0680, 304-0622 and 304-0610.
Illustration 1 g01621580
(1) Location of the steel pin and ball. The Second Improvement
The diameter of the center shaft was increased by two millimeters.
Investigation of returned HEUI pumps revealed that the tapered roller bearing that is internal to the pump was spalling causing metallic debris to be introduced into the entire HEUI system.
Symptoms of this situation were usually a misfire. This was due to the metallic debris that gets into the oil passages of the HEUI fuel injector. Then, a blockage is caused in the oil that is needed in order to inject the fuel. This would result in a misfire.
An additional two millimeters of material has been added to the end of the center shaft. The improvement will strengthen the shaft on the surface for the tapered roller bearing.
This change is effective with the following part numbers: 304-0677, 304-0678, 304-0675, 304-0676, 304-0607, 304-0674, 304-0680, 304-0622 and 304-0610.
Illustration 2 g01621587
(2) Location of added material on the center shaft. The Third Improvement
An additional six millimeters of material has been added to the center shaft in order to create the design of a step shaft.
The symptoms that are addressed by this improvement are the symptoms that are addressed by the second improvement.
This improvement was deemed as a permanent corrective action for the issue of the spalling of the tapered roller bearing and generating metallic debris that entered the HEUI system. The step shaft design eliminated the deflection of the shaft, which was causing uneven loading on the bearing surface and the loss of material.
The change is effective with the following part numbers: 312-0675, 312-0676, 312-0607, 312-0674, 312-0677, 312-0622, 312-0678, 312-0610 and 312-0680
Illustration 3 g01621589
(3) Location of the center shaft that has the step shaft design. Note: Refer to Special Instruction , REHS3819 for extra troubleshooting information and a cleaning procedure for the HEUI fuel system. The Fourth Improvement
The process of crimping has been improved for the connector inside the pump.
The electrical coil inside the pump body did not have an