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INJECTOR GP-FUEL 1388756 - Caterpillar


1388756 INJECTOR GP-FUEL Caterpillar parts 24H, 3408E, 3412E, 631E, 633E II, 637E, 651E, 657E, 769D, 771D, 773D, 775D, 834B, 836, 844, 988F II, 990 II, D10R, D9R, PM-565
Rating:
24
Alternative (cross code) number:
CA1388756
138-8756
1388756
Caterpillar 1388756 INJECTOR GP-FUEL

Buy INJECTOR GP-FUEL 1388756 Caterpillar genuine, new aftermarket tractor parts with delivery
COLD PLANER, WHEEL TRACTOR,

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$330.00

29 Apr 2025

CN: XDEP DIESEL PAR
1PCS Common Rail Engine Injectors Part No. 1388756 Fits for Caterpillar CAT Engine
XDEP Part Number: 1388756 || Application: Replace for Caterpillar || Guarantee: 100% Tested Before Shipping to Ensure Product Safety, Stability and Durability || Function: High-Quality Material for Long-Lasting Durability, Perfect Match for the Original Car and Easy to Install || TIPS: Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.
Number on catalog scheme: 4
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Compatible equipment models: 1388756:

COLD PLANER  PM-565  
INDUSTRIAL ENGINE  3408E   3412E  
LANDFILL COMPACTOR  836  
MOTOR GRADER  24H  
QUARRY TRUCK  771D   775D  
TRACK-TYPE TRACTOR  D10R   D9R  
TRUCK  769D   773D   775D  
WHEEL DOZER  834B   844  
WHEEL LOADER  988F II   990 II  
WHEEL SCRAPER  657E  
WHEEL TRACTOR  631E   633E II   637E   651E   657E   Caterpillar

Information:

TYPE="TABLE" @@@--> 3. Add LLC if necessary to bring the coolant level to within 13 mm (1/2 inch) below the bottom of the fill tube or the correct level on the sight glass, if equipped. Upon initial fill the sight gauge can indicate an incorrect coolant level. Be sure the coolant is to the bottom of the fill tube. Recheck the coolant level and fill the cooling system to the bottom of the fill tube if the system was low.
In cold weather, frequently check the specific gravity of the coolant solution to ensure adequate protection.If the engine is to be stored in, or shipped to an area with freezing temperatures, the cooling system must be either protected to the lowest expected outside temperature or drained completely to prevent damage. Always check your cooling system before operating your engine. Depending on load, failure to operate with thermostats could result in either an overheating or an excessive cooling condition.
4. Check the condition of the filler cap gasket (if equipped). If the gasket is damaged, discard the old filler cap and install a new filler cap.5. Stop the engine and check the coolant to ensure it is at the proper level.Alternator (If Equipped)
Inspect/Rebuild or Exchange
Inspect the alternator for loose connections and correct battery charging. Inspect the ammeter gauge during engine operation to ensure batteries and/or electrical system is performing correctly. Make repairs as necessary. Refer to the Service Manual or contact your Caterpillar dealer.Caterpillar Recommendation
The most cost effective repair option is to rebuild with a repair kit that can be obtained from your Caterpillar dealer. To minimize downtime, Caterpillar recommends that the use of Remanufactured components (subject to availability) as a cost effective option.If there is a component you need, contact your Caterpillar dealer to see if it is offered under his Dealer Exchange Component Program.Removal and Installation
Refer to the established procedure in the Service Manual to remove and install the alternator or contact your Caterpillar dealer for assistance.Jacket Water Pump and Auxiliary Water Pump
Inspect/Rebuild or Exchange
Jacket water pump shown.Visually inspect the water pumps for leaks. If leaking is observed, replace all seals. Refer to the Service Manual for the procedure to replace the seals.Inspect the component for wear, cracks, pin holes and proper operation. If repairs or replacement is needed, see the Service Manual or contact your Caterpillar dealer.Air Starting Motor (If Equipped)
Inspect/Rebuild or Exchange
One unscheduled failure caused by your air starting motor will cost more in downtime than servicing your starting motor before failure.If you service your starting motor before failure, you will minimize unscheduled downtime. The prevention of unscheduled downtime saves you money and lowers your operating cost.Our recommended service intervals for performing preventive maintenance on your air starting motor are based on experience and accumulated data relative to the expectant life of the air starting motor and its components. These maintenance service intervals are provided for your use to economically schedule your repairs before failure.Failure to follow our recommendation could be costly to you, due to unexpected

Caterpillar SIS machinery equipment:

Caterpillar SIS
PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
D9R Custom Parts Manual 7TL00001-UP (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
836 LANDFILL COMPACTOR 7FR00001-00263 (MACHINE) POWERED BY 3408E HEUI ENGINE » 138-8756 INJECTOR GP-FUEL
988F Series II Wheel Loader 2ZR00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
990 Series II Wheel Loader 4FR00001-UP (MACHINE) POWERED BY 3412 Engine » 138-8756 INJECTOR GP-FUEL
24H Motor Grader 7KK00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
D10R Track-Type Tractor 3KR00001-UP (MACHINE) POWERED BY 3412 Engine » 138-8756 INJECTOR GP-FUEL
631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
3408E Industrial Engine 7PR00001-UP » 138-8756 INJECTOR GP-FUEL
3412E Industrial Engine 4CR00001-UP » 138-8756 INJECTOR GP-FUEL
D9R Track-Type Tractor Power Shift 8BL00830-01052 (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
D9R Track-Type Tractor Differential Steering 7TL00557-00851 (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
631E Series II Wheel Tractor 1NB01390-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
657E Wheel Tractor 5YR00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
657E Wheel Scraper 7KR00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
657E WHEEL SCRAPER-COAL BOWL 6PR00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
657E Wheel Tractor 6TR00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
651E Wheel Tractor 4YR00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
769D Off-Highway Truck 5SS00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
773D Off-Highway Truck 7CS00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
836 Landfill Compactor 7FR00264-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
D9R Track-Type Tractor Power Shift 8BL01053-UP (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
D9R Track-Type Tractor Differential Steering 7TL00852-UP (MACHINE) POWERED BY 3408 Engine » 138-8756 INJECTOR GP-FUEL
769D Truck 5TR00505-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
771D Truck 6JR00135-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
773D Off-Highway Truck 7ER00381-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
775D Quarry Truck 6KR00124-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
844 Wheel Tractor 2KZ00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
771D Truck 6YS00001-UP (MACHINE) POWERED BY 3408E Engine » 138-8756 INJECTOR GP-FUEL
775D Quarry Truck 8AS00001-UP (MACHINE) POWERED BY 3412E Engine » 138-8756 INJECTOR GP-FUEL
3408E Engine Emissions Repower Tier I For D9N Tractor 1JD00001-UP (MACHINE) » 138-8756 INJECTOR GP-FUEL
3408E Engine Emissions Repower Tier I For 657E Scraper 86Z00001-UP (MACHINE) » 138-8756 INJECTOR GP-FUEL

Caterpillar parts catalog:

Caterpillar parts catalog
3408E Industrial Engine 7PR00001-UP
3412E Industrial Engine 4CR00001-UP
PM-565 Cold Planer 3TK00113-UP (MACHINE) POWERED BY 3408 Engine
24H Motor Grader 7KK00001-UP (MACHINE) POWERED BY 3412E Engine
769D Off-Highway Truck 5SS00001-UP (MACHINE) POWERED BY 3408E Engine
773D Off-Highway Truck 7CS00001-UP (MACHINE) POWERED BY 3412E Engine
836 Landfill Compactor 7FR00264-UP (MACHINE) POWERED BY 3408E Engine
769D Truck 5TR00505-UP (MACHINE) POWERED BY 3408E Engine
771D Truck 6JR00135-UP (MACHINE) POWERED BY 3408E Engine
773D Off-Highway Truck 7ER00381-UP (MACHINE) POWERED BY 3412E Engine
775D Quarry Truck 6KR00124-UP (MACHINE) POWERED BY 3412E Engine
771D Truck 6YS00001-UP (MACHINE) POWERED BY 3408E Engine
775D Quarry Truck 8AS00001-UP (MACHINE) POWERED BY 3412E Engine
D9R Custom Parts Manual 7TL00001-UP (MACHINE) POWERED BY 3408 Engine
834B Wheel Tractor 7BR00001-UP (MACHINE) POWERED BY 3408E Engine
988F Series II Wheel Loader 2ZR00001-UP (MACHINE) POWERED BY 3408E Engine
990 Series II Wheel Loader 4FR00001-UP (MACHINE) POWERED BY 3412 Engine
D10R Track-Type Tractor 3KR00001-UP (MACHINE) POWERED BY 3412 Engine
631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine
637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine
D9R Track-Type Tractor Power Shift 8BL00830-01052 (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Differential Steering 7TL00557-00851 (MACHINE) POWERED BY 3408 Engine
631E Series II Wheel Tractor 1NB01390-UP (MACHINE) POWERED BY 3408E Engine
657E Wheel Tractor 5YR00001-UP (MACHINE) POWERED BY 3412E Engine
657E Wheel Scraper 7KR00001-UP (MACHINE) POWERED BY 3408E Engine
633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine
657E WHEEL SCRAPER-COAL BOWL 6PR00001-UP (MACHINE) POWERED BY 3408E Engine
657E Wheel Tractor 6TR00001-UP (MACHINE) POWERED BY 3412E Engine
651E Wheel Tractor 4YR00001-UP (MACHINE) POWERED BY 3412E Engine
D9R Track-Type Tractor Power Shift 8BL01053-UP (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Differential Steering 7TL00852-UP (MACHINE) POWERED BY 3408 Engine
844 Wheel Tractor 2KZ00001-UP (MACHINE) POWERED BY 3412E Engine
3408E Engine Emissions Repower Tier I For D9N Tractor 1JD00001-UP (MACHINE)
3408E Engine Emissions Repower Tier I For 657E Scraper 86Z00001-UP (MACHINE)


Parts injector Caterpillar catalog:

2530615 INJECTOR GP-FUEL
365C, 365C L, 365C L MH, 374D L, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 637D, 657E, 657G, 735, 740, 770, 770G, 777C, 777D, 777F, 777G, 824C, 824H, 825H, 826H, 854K, 980G, 980H, 992K, 993K, AD...
1117916 INJECTOR GP-FUEL
24H, 3408E, 3412E, 631E, 633E II, 637E, 651E, 657E, 769D, 771D, 773D, 775D, 834B, 836, 988F II, 990 II, AE40, D10R, D9R, PM-565
3740751 INJECTOR GP-FUEL
773F, 773G LRC, 773G OEM, 775F, 775G LRC, 775G OEM, 844H, 844K, 990H, 990K, AD55B, AD60, D10N, D10R, D10T, D10T2
1747526 INJECTOR GP-FUEL
3412E, 651E, 657E, 69D, 769D, 771D, AD40, AD45, AE40, AE40 II, D9R
2530618 INJECTOR GP-FUEL
385C, 657E, 657G, 772, AD45B, AD55, C15, C15 I6, C18, C32, CX31-C15I, PM-200, PM-201, TH35-C15I
2530616 INJECTOR GP-FUEL
24M, 374F L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 631E, 631G, 633E II, 637E, 637G, 651B, 735B, 740B, 824K, 825K, 826K, 834H, 836H, 988H, C15, C18, C27, C32, CX31-C15I, D9T, RM-500, TH35-C15...
1388754 INJECTOR GP-FUEL
24H, 3408E, 3412E, 631E, 633E II, 637E, 651E, 657E, 769D, 771D, 773D, 775D, 834B, 836, 844, 988F II, 990 II, D10R, D9R, PM-565
1590835 INJECTOR GP-FUEL
24H, 3408E, 3412E, 631E, 633E II, 637E, 651E, 657E, 769D, 771D, 773D, 775D, 834B, 836, 844, 988F II, 990 II, D10R, D9R
1590838 INJECTOR GP-FUEL
3408E, 3412E, PM-565B
1388755 INJECTOR GP-FUEL
3408E, 3412E, PM-565B
1388757 INJECTOR GP-FUEL
3408E, 3412E, PM-565B
2091995 INJECTOR GP-FUEL
3412E, 631G, 637G, 769D, 771D, 773E, 844, 990 II, D10R, D9R
2490705 INJECTOR GP-FUEL
C13, CX31-C13I, TH35-C13I
3109609 INJECTOR GP-FUEL
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR
2321168 INJECTOR GP-FUEL
24H, 3412E, 5110B, 631D, 631E, 633E II, 637E, 651E, 657E, 769C, 769D, 771D, 773B, 775E, 834B, 836, 844, 988B, 990, 990 II, 992C, D10N, D10R, D8L, D9L, D9N, PM-565B
7E5645 INJECTOR GP-FUEL
3606, 3608, 3612, 3616
3879433 INJECTOR GP-FUEL
140M, 140M 2, 160M, 160M 2, 2390, 2391, 2491, 2590, 330D, 330D FM, 330D L, 330D MH, 336D, 336D L, 336D2, 336D2 L, 340D L, 340D2 L, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 627G, 637D, 6...
2673360 INJECTOR GP-FUEL
160M, 330D, 330D FM, 330D L, 330D LN, 330D MH, 521, 522, 532, 541, 551, 552, 627G, 637G, 814F II, 815F II, 816F II, 973C, C9, CX31-C9I, M330D, TH31-E61
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