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HEAD AS 6E0123 - Caterpillar


6E0123 HEAD AS Caterpillar parts 12H, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 163H NA, 416, 416B, 416C, 416D,...
Rating:
23
Alternative (cross code) number:
CA6E0123
6E-0123
6E0123
Caterpillar 6E0123 HEAD AS
Weight: 4 pounds 2 kg.
Information:
FLANGE DIAMETER  98.4  mm
INSERT DIAMETER  87.13 
INSERT LENGTH  79 
INSIDE DIAMETER  47.9 

Buy HEAD AS 6E0123 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER, MOTOR GRADER,

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$160.61

04 Jul 2025

US: QUALITY PARTS
6E0123 Head (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 5.39 lbs || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$180.56

06 Jun 2025

US: QUALITY PARTS
6E0123 Head (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 5.39 lbs || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$149.87

25 Apr 2025

Amazon.com
CTP 6E0123 Hydraulic Cylinder Head for Model 12H/12M/12M 2/12M 3/12M 3 AWD/140H/140H ES/140H NA/140M/140M 2/140M 3
CTP For Model 12H/12M/12M 2/12M 3/12M 3 AWD/140H/140H ES/140H NA/140M/140M 2/140M 3 || Sold in each || Easy in-and-out fit
Number on catalog scheme: 1
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Information:

Note: If storage for more than 1 year is necessary, contact your local Cat dealer for the procedure specific to your product.Engine
Storage (Less Than One Year)
If an engine is not used, oil can run off the following parts that normally receive lubrication: cylinder walls, piston rings, main bearings, connecting rod bearings, crankshaft and gears.This lack of lubricant allows corrosion to begin to appear on the metal. This condition is worse in areas of high humidity.When the engine is started again, metal to metal contact will cause wear before the surfaces receive oil. To minimize this wear, use the starter to turn the engine with the throttle in the FUEL OFF position. When oil pressure is shown on the pressure gauge, start the engine.
Clean the engine of any dirt, rust, grease, and oil. Inspect the exterior. Paint areas that contain paint damage with a good quality paint.
Remove any dirt from any air cleaner. Check all seals, gaskets, and the filter element for damage.
Apply lubricant to all points in this Operation and Maintenance Manual, "Maintenance Interval Schedule".
Drain the crankcase oil. Replace the crankcase oil and change any oil filters. For the proper procedure, refer to this Operation and Maintenance Manual.
If the engine is equipped with an air starting motor, fill the reservoir with 50 percent volatile corrosion inhibitor oil (<nomen>VCI oil</nomen>) and 50 percent engine oil.
Add VCI oil to the crankcase oil. The volume of VCI oil in the crankcase oil should be 3 to 4 percent.Note: If the engine crankcase is full, drain enough engine oil so the mixture can be added.
Remove any air filter elements. Turn the engine at cranking speed with the throttle control in FUEL OFF position. Use a sprayer to add a mixture of 50 percent VCI oil and 50 percent engine oil into the air inlet or turbocharger inlet.Note: The mixture of VCI oil can be added to the inlet by removing the plug for checking turbocharger boost pressure. The minimum application rate for the VCI oil mixture is 5.5 mL per L (3 oz per 1000 cu in) of engine displacement.
Use a sprayer to apply a mixture of 50 percent VCI oil and 50 percent crankcase oil into the exhaust openings. The minimum application rate for the oil mixture is 5.5 mL per L (3 oz per 1000 cu in) of engine displacement. Seal the exhaust pipe and seal any drain holes in the muffler.
Remove the fuel from the secondary fuel filter housing. Alternately, empty and reinstall the spin-on fuel filter element in order to remove any dirt and water. Drain any sleeve metering fuel pump.Clean the primary fuel filter. Fill with calibration fluid or kerosene. Install the primary fuel filter and operate the priming pump. This procedure will send clean oil to the secondary filter and the engine.Open the fuel tank drain valve in order to drain any water and dirt from the fuel tank. Apply a spray of calibration fluid or kerosene at the rate of 30 mL per 30 L

Cat SIS web machinery list:

Caterpillar parts catalog
140 Motor Grader N9400001-UP (MACHINE) POWERED BY C9.3 Engine
140 AWD Motor Grader N9500001-UP (MACHINE) POWERED BY C9.3 Engine
416B Backhoe Loader 8ZK00001-05999 (MACHINE) POWERED BY 3054 Engine
140H NA Motor Grader 2ZK00001-UP (MACHINE) POWERED BY 3306 Engine
143H Motor Grader 1AL00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 9EJ00001-UP (MACHINE) POWERED BY 3306 Engine
163H Motor Grader 5AK00001-UP (MACHINE) POWERED BY 3306 Engine
416B Backhoe Loader 8ZK06000-11031 (MACHINE) POWERED BY 3054 Engine
428B Backhoe Loader 7EJ06000-09446 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader 8RN00001-04088 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Single Tilt 1JR00001-01106 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN00001-16043 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN00001-15147 (MACHINE) POWERED BY 3054 Engine
140H Motor Grader 8KM00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 6WM00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 9JM00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 9TN00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 3GM00001-UP (MACHINE) POWERED BY 3306B Engine
160H Motor Grader 2FM00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 3AS00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 2HS00001-UP (MACHINE) POWERED BY 3306 Engine
416B Backhoe Loader 8SG00001-11999 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Center Pivot, Single Tilt 8RN04089-04989 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Single Tilt 1JR01107-01149 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN16044-50156 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN15148-16589 (MACHINE) POWERED BY 3054 Engine
416B Backhoe Loader 8SG12000-14798 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN16590-UP (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Single Tilt 8RN04990-UP (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Center Pivot, Single Tilt 1JR01150-01155 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BFP00001-17198 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00001-00647 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00001-00522 (MACHINE) POWERED BY 3054 Engine
140H Motor Grader APM00001-UP (MACHINE) POWERED BY 3176C Engine
160H Motor Grader ASD00001-UP (MACHINE) POWERED BY 3176C Engine
143H Motor Grader APN00001-UP (MACHINE) POWERED BY 3176C Engine
163H Motor Grader ARL00001-UP (MACHINE) POWERED BY 3176C Engine
12H Motor Grader AMZ00001-UP (MACHINE) POWERED BY C-9 Engine
12H Motor Grader CBK00001-UP (MACHINE) POWERED BY C-9 Engine
416D Backhoe Loader BGJ00523-01315 (MACHINE) POWERED BY 3054 Engine
140H Motor Grader CCA00001-UP (MACHINE) POWERED BY 3176C Engine
140H Motor Grader 12600001-UP (MACHINE) POWERED BY 3176C Engine
160H Motor Grader CCP00001-UP (MACHINE) POWERED BY 3176C Engine
160H Motor Grader XZK00001-UP (MACHINE) POWERED BY 3306 Engine
160M Motor Grader B9L00001-UP (MACHINE) POWERED BY C9 Engine
140M Motor Grader B9M00001-UP (MACHINE)
160M Motor Grader B9E00001-UP (MACHINE) POWERED BY C9 Engine
12M Motor Grader B9200001-UP (MACHINE) POWERED BY C7.2 Engine
140M Motor Grader B9D00001-UP (MACHINE)
160K Motor Grader JBP00001-UP (MACHINE) POWERED BY C7 Engine
160K Motor Grader SZM00001-UP (MACHINE) POWERED BY C7 Engine
140M Motor Grader - All Wheel Drive B9G00001-UP (MACHINE) POWERED BY C9 Engine
140M Motor Grader - All Wheel Drive D9G00001-UP (MACHINE) POWERED BY C9 Engine
160M Motor Grader - All Wheel Drive B9T00001-UP (MACHINE) POWERED BY C9 Engine
160M Motor Grader - All Wheel Drive D9T00001-UP (MACHINE) POWERED BY C9 Engine
160M Series 2 MOTOR GRADER R9L00001-UP (MACHINE) POWERED BY C9 ENGINE
12M Series 2 Motor Grader R9S00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 2 Motor Grader R9M00001-UP (MACHINE) POWERED BY C9 Engine
140M Series 2 Motor Grader - All Wheel Drive R9G00001-UP (MACHINE) POWERED BY C9 Engine
160M Series 2 MOTOR GRADER R9T00001-UP (MACHINE)
140M Series 2 Motor Grader M9D00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 2 Motor Grader - All Wheel Drive M9J00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 2 Motor Grader - All Wheel Drive M9K00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 2 Motor Grader M9E00001-UP (MACHINE) POWERED BY C9 Engine
12M Series 2 Motor Grader - All Wheel Drive R9P00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 2 Motor Grader - All Wheel Drive F9B00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 2 Motor Grader F9M00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 3 Motor Grader N9R00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 3 Motor Grader-All Wheel Drive N9P00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 3 Motor Grader N9M00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 3 Motor Grader-All Wheel Drive N9G00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 3 Motor Grader N9L00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 3 Motor Grader-All Wheel Drive N9T00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 3 Motor Grader N9F00001-UP (MACHINE) POWERED BY C9.3 Engine
12M Series 3 Motor Grader-All Wheel Drive N9B00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 3 Motor Grader N9D00001-UP (MACHINE) POWERED BY C9.3 Engine
140M Series 3 Motor Grader-All Wheel Drive N9J00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 3 Motor Grader N9E00001-UP (MACHINE) POWERED BY C9.3 Engine
160M Series 3 Motor Grader-All Wheel Drive N9K00001-UP (MACHINE) POWERED BY C9.3 Engine
14L Motor Grader - All Wheel Drive B9400001-UP (MACHINE) POWERED BY C9 Engine


Parts head Caterpillar catalog:

1843711 HEAD
416C, 416D, 420D, 424D, 428C, 428D, 432D, 438C, 438D, 442D
2359832 HEAD
416C, 416D, 420D, 424D, 428D, 432D, 438D, 442D, 928HZ, 930G
1873510 HEAD
24M, 416D, 416E, 416F, 420E, 420F, 424D, 428D, 432D, 438D, 442D
1916558 HEAD
416D, 420D, 428D, 432D, 438D, 442D
1916112 HEAD
414E, 416D, 416E, 422E, 424D
1895629 HEAD
416D, 420D, 430D
2014826 HEAD
416D, 420D, 420E, 430D, 430E, 525B, 525C, 525D, 535B, 535C, 535D, 545, 545C, 545D, 555D
1916191 HEAD
416D, 420D, 430D, 430E, 430F, 432D, 438D, 442D, 442E, 444E, 446D
1916577 HEAD-CYLINDER
416D, 420D, 424D, 428D, 432D, 438D, 442D
2332595 HEAD AS
416D, 416E, 420D, 420E, 422E, 424D, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 442D, 442E, 444E, 446D, 450E, 527
1357393 HEAD AS
12H, 12H NA, 140H, 140H NA, 527, 930K, D5R LGP, D6M, D6N, D6N LGP
6E4940 HEAD
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
1206677 HEAD
416B, 416C, 416D, 424D, 428B, 428C, 438C
1073950 HEAD
24H, 416B, 416C, 428B, 428C, 438C, 773D, 773E, 777D
6E1501 HEAD
416B, 428B
6E5193 HEAD
416, 416B, 428B
1189144 HEAD AS-OIL FILTER
3054, 3054B, 312, 315, 317, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438B, 438C, 438D, 442D, 554, 914G, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545...
6E1405 HEAD
416B, 428B, 918F, 924F
1521863 HEAD
416B, 416C, 426C, 436C, 446B, 583R, 583T, PL83
9T6388 HEAD
416, 416B, 416C, 426B, 426C, 436C, 446, 446B, 583R
6E0122 HEAD
303, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 414E, 416B, 416C, 416D, 416E, 420D, 422E, 424D, 426B, 426C, 428B, 428C, 428D, 428E, 430D,...
9T2074 HEAD
416B, 416C, 426, 426C, 428, 428B, 428C, 432D, 432E, 434E, 436C, 438C, 442D, 442E, 444E, 902, 906, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH62, TH63, TH82, TH83
4T7014 HEAD
416, 416B, 416C, 426, 426B, 428, 428B, 428C, 438C
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