4939679 PUMP GP-FUEL INJECTION Caterpillar parts
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Alternative (cross code) number:
CA4939679
493-9679
4939679
CA4939679
493-9679
4939679
Weight: 37 pounds 17 kg.
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Diesel Fuel Injection Pump Compatible with Caterpillar CAT C9.3 Engine E336E E336F Excavator 369-6680 493-9679
JITUIHOM Part Number： 493-9679 369-6680 49-9679 3696680 || Application：For Caterpillar E336E E336F Excavator || Friendly Reminder: Before purchasing a new fuel pump, kindly confirm if it is compatible with your vehicle. If you're uncertain, feel free to provide us with your model number for further assistance. || Service: We offer a 5-month warranty and 24-hour customer support for all your needs. If you have any questions regarding our product, please don't hesitate to reach out to us via email.
JITUIHOM Part Number： 493-9679 369-6680 49-9679 3696680 || Application：For Caterpillar E336E E336F Excavator || Friendly Reminder: Before purchasing a new fuel pump, kindly confirm if it is compatible with your vehicle. If you're uncertain, feel free to provide us with your model number for further assistance. || Service: We offer a 5-month warranty and 24-hour customer support for all your needs. If you have any questions regarding our product, please don't hesitate to reach out to us via email.
Diesel Fuel Injection Pump Compatible with Caterpillar CAT C9.3 Engine E336E E336F Excavator 369-6680 493-9679
DorkTees Part Number： 493-9679 369-6680 49-9679 3696680 || Application：For Caterpillar E336E E336F Excavator || Friendly Reminder: Before purchasing a new fuel pump, kindly confirm if it is compatible with your vehicle. If you're uncertain, feel free to provide us with your model number for further assistance. || Service: We offer a 5-month warranty and 24-hour customer support for all your needs. If you have any questions regarding our product, please don't hesitate to reach out to us via email.
DorkTees Part Number： 493-9679 369-6680 49-9679 3696680 || Application：For Caterpillar E336E E336F Excavator || Friendly Reminder: Before purchasing a new fuel pump, kindly confirm if it is compatible with your vehicle. If you're uncertain, feel free to provide us with your model number for further assistance. || Service: We offer a 5-month warranty and 24-hour customer support for all your needs. If you have any questions regarding our product, please don't hesitate to reach out to us via email.
493-9679 4939679 Fuel Injection Pump for Caterpillar C9.3 Engine 336E 336F 340F 568FM Excavator
Exquilic ????Replace Part Number: 493-9679, 4939679. || ????Compatible Model: For Caterpillar C9.3 Engine 336E 336F 340F 568FM Excavator. || ????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. || ????Easy Installation: standard interface design, easy installation, plug and play, no professional skills required.
Exquilic ????Replace Part Number: 493-9679, 4939679. || ????Compatible Model: For Caterpillar C9.3 Engine 336E 336F 340F 568FM Excavator. || ????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. || ????Easy Installation: standard interface design, easy installation, plug and play, no professional skills required.
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Information:
Removal Procedure
Start By:
Prepare the machine for disassembly and assembly procedures. For additional information, refer to Disassembly and Assembly, "Preparation for Disassembly".
Remove the alternator. For additional information, refer to Disassembly and Assembly, "Alternator - Remove and Install".Note: Put identification on all lines, hoses, wires, and tubes for installation purposes. Use caps and plugs on all lines, hoses, and tubes in order to prevent fluid loss or contamination of the systems.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
At operating temperature, the engine coolant is hot and under pressure.Steam can cause personal injury.Check the coolant level only after the engine has been stopped and the fill cap is cool enough to touch with your bare hand.Remove the fill cap slowly to relieve pressure.Cooling system conditioner contains alkali. Avoid contact with the skin and eyes to prevent personal injury.
Lower the bottom guard. For additional information, refer to Operation and Maintenance Manual, "Bottom Guard Lowering".
Drain the engine coolant to a level below the water temperature regulator. Drain the engine coolant from the cooling system into a suitable container. The capacity of the cooling system is approximately 50 L (13 US gal). Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" or Operation and Maintenance Manual, "Cooling System Coolant (DEAC) - Change".
Illustration 1 g00850399
Remove bolts (1) and bracket assembly (2) .
Illustration 2 g00850436
Disconnect hose (3) from the bottom of the water pump.
Illustration 3 g00850447
Disconnect hose (4) from the top of the water pump.
Illustration 4 g00850417
Disconnect hoses (5) and (7) .
Remove four bolts (8) which hold the water pump in place. Remove water pump (6) and the two O-ring seals.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 5 g00850417
Install two O-ring seals in water pump (6). Install water pump (6) and four bolts (8) .
Connect hoses (5) and (7) .
Illustration 6 g00850447
Connect hose (4) to the top of the water pump.
Illustration 7 g00850436
Connect hose (3) to the bottom of the water pump.
Illustration 8 g00850399
Install bracket assembly (2) and bolts (1) .
Refill the cooling system. The capacity of the cooling system is approximately 50 L (13 US gal). Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" or Operation and Maintenance Manual, "Cooling System Coolant (DEAC) - Change".
Raise the bottom guard. For additional information, refer to Operation and Maintenance Manual, "Bottom Guard Lowering".End By: Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install".
Start By:
Prepare the machine for disassembly and assembly procedures. For additional information, refer to Disassembly and Assembly, "Preparation for Disassembly".
Remove the alternator. For additional information, refer to Disassembly and Assembly, "Alternator - Remove and Install".Note: Put identification on all lines, hoses, wires, and tubes for installation purposes. Use caps and plugs on all lines, hoses, and tubes in order to prevent fluid loss or contamination of the systems.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
At operating temperature, the engine coolant is hot and under pressure.Steam can cause personal injury.Check the coolant level only after the engine has been stopped and the fill cap is cool enough to touch with your bare hand.Remove the fill cap slowly to relieve pressure.Cooling system conditioner contains alkali. Avoid contact with the skin and eyes to prevent personal injury.
Lower the bottom guard. For additional information, refer to Operation and Maintenance Manual, "Bottom Guard Lowering".
Drain the engine coolant to a level below the water temperature regulator. Drain the engine coolant from the cooling system into a suitable container. The capacity of the cooling system is approximately 50 L (13 US gal). Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" or Operation and Maintenance Manual, "Cooling System Coolant (DEAC) - Change".
Illustration 1 g00850399
Remove bolts (1) and bracket assembly (2) .
Illustration 2 g00850436
Disconnect hose (3) from the bottom of the water pump.
Illustration 3 g00850447
Disconnect hose (4) from the top of the water pump.
Illustration 4 g00850417
Disconnect hoses (5) and (7) .
Remove four bolts (8) which hold the water pump in place. Remove water pump (6) and the two O-ring seals.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 5 g00850417
Install two O-ring seals in water pump (6). Install water pump (6) and four bolts (8) .
Connect hoses (5) and (7) .
Illustration 6 g00850447
Connect hose (4) to the top of the water pump.
Illustration 7 g00850436
Connect hose (3) to the bottom of the water pump.
Illustration 8 g00850399
Install bracket assembly (2) and bolts (1) .
Refill the cooling system. The capacity of the cooling system is approximately 50 L (13 US gal). Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" or Operation and Maintenance Manual, "Cooling System Coolant (DEAC) - Change".
Raise the bottom guard. For additional information, refer to Operation and Maintenance Manual, "Bottom Guard Lowering".End By: Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install".
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