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KIT-HYD CYLINDER SEAL 8T6397 - Caterpillar


8T6397 KIT-HYD CYLINDER SEAL Caterpillar parts 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA
Rating:
21
Alternative (cross code) number:
CA8T6397
8T-6397
8T6397
Caterpillar 8T6397 KIT-HYD CYLINDER SEAL
Weight: 0.30 pounds 0 kg.

Buy KIT-HYD CYLINDER SEAL 8T6397 Caterpillar genuine, new aftermarket tractor parts with delivery
MOTOR GRADER,

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$56.22

02 Oct 2025

CN: New Mirror Mach
Compatible with Caterpillar CAT 120G 7X2825 8T6397 3769011 Hydraulic Seal kit (8T6397)
Generic Compatible with Caterpillar CAT 120G 7X2825 8T6397 3769011 hydraulic seal kit || Compatible with Caterpillar CAT 120G 7X2825 8T6397 3769011 hydraulic seal kit
$60.00

10 Jun 2025

HK: SHANDIEN
Compatible With Caterpillar Excavator120G 7X2825 8T6397 3769011 hydraulic seal kit (3769011)
Generic Seal Kit: Designed specifically for CT Excavator120G models, ensuring a perfect fit and optimal performance. || Compatibility: This hydraulic seal kit is compatible with CT excavator models 7X2825, 8T6397, and 3769011, providing a reliable solution for your machinery needs. || Durable Construction: Made from high-grade materials, these seals are built to withstand the rigors of heavy machinery operation, reducing the need for frequent replacements. || Easy Installation: Engineered for ease of installation, our hydraulic seal kit can be quickly and efficiently installed, minimizing downtime. || Product Support: For any questions regarding product specifications or compatibility, refer to our product documentation or consult with a professional mechanic.
$185.00

20 May 2025

HK: SHANDIEN
Compatible With Caterpillar Excavator120G 7X2825 8T6397 3769011 hydraulic seal kit (8T6397)
Generic Seal Kit: Designed specifically for CT Excavator120G models, ensuring a perfect fit and optimal performance. || Compatibility: This hydraulic seal kit is compatible with CT excavator models 7X2825, 8T6397, and 3769011, providing a reliable solution for your machinery needs. || Durable Construction: Made from high-grade materials, these seals are built to withstand the rigors of heavy machinery operation, reducing the need for frequent replacements. || Easy Installation: Engineered for ease of installation, our hydraulic seal kit can be quickly and efficiently installed, minimizing downtime. || Product Support: For any questions regarding product specifications or compatibility, refer to our product documentation or consult with a professional mechanic.
Number on catalog scheme:
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Compatible equipment models: 8T6397:

Information:

Industrial Engine:
C4.4 (S/N: 4447083-7083,7086-7088,7104-7107,7118-7118,7182-7182,7198-7199,7262-7264,7282-7282,7290-7291,7317-7317,7326-7329,7331-7333)
C6.6 (S/N: 66612253-12253,12256-12257,12260-12261,12289-12289,12317-12319,12344-12349,12351-12353,12356-12356,12358-12360,12363-12367,12376-12387,12389-12390,12392-12392,12394-12395,12404-12404,12406-12409,12413-12431,12433-12433,12444-12446,12448-12449)
Description of Change: There have been a number of isolated instances of issues with the Electronic Control Module (ECM) on applications with a power supply of 24 Volts. The issues with the ECM have occurred if the keyswitch is turned to the RUN position or the OFF position.The issues are caused by the high Gate to Source voltage threshold of the Field Effect Transistor (FET) that is installed in the ECM. The high Gate to Source voltage of the FET affects the timing of the FET when the FET stops the supply to the boost power. The supply to the boost power is turned off when the engine is started or when the engine is stopped. The power supply during engine operation is not affected.A new FET has replaced the existing FET. The new FET has a lower Gate to Source voltage threshold.Adaptable To: The part numbers of the 331-7539 Electronic Control Module and 331-7540 Electronic Control Module have not changed.For the correct procedure to replace an ECM, refer to Disassembly and Assembly, "Electronic Control Module - Remove and Install".

Cat SIS web machinery list:

Caterpillar parts catalog
120G Motor Grader 11W01251-UP (MACHINE) POWERED BY 3304 Engine
140G Motor Grader 13W00741-00992 (MACHINE) POWERED BY 3306 Engine
140G Motor Grader 72V10334-UP (MACHINE) POWERED BY 3306 Engine
120G Motor Grader 87V08360-UP (MACHINE) POWERED BY 3304 Engine
12G Motor Grader 61M12027-UP (MACHINE) POWERED BY 3306 Engine
130G Motor Grader 74V02321-UP (MACHINE) POWERED BY 3304 Engine
120G Motor Grader 4HD00001-UP (MACHINE) POWERED BY 3304 Engine
140G Motor Grader 5MD00001-UP (MACHINE) POWERED BY 3306 Engine
12G Motor Grader 3WC01067-UP (MACHINE) POWERED BY 3306 Engine
160G Motor Grader 4JD00141-UP (MACHINE) POWERED BY 3306 Engine
12G Motor Grader 3PL00001-UP (MACHINE) POWERED BY 3306 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
120H Motor Grader 4MK00001-UP (MACHINE) POWERED BY 3116 Engine
135H Motor Grader 3YK00001-UP (MACHINE) POWERED BY 3116 Engine
12H Motor Grader 4XM00001-UP (MACHINE) POWERED BY 3306B Engine
12H Motor Grader 2LR00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 8KM00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 6WM00001-UP (MACHINE) POWERED BY 3306 Engine
120H Motor Grader 6NM00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 6TM00001-00442 (MACHINE) POWERED BY 3116 Engine
12H Motor Grader 5ZM00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 8JM00001-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
140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine
160H Motor Grader 3GM00001-UP (MACHINE) POWERED BY 3306B Engine
160H Motor Grader 2FM00001-UP (MACHINE) POWERED BY 3306 Engine
12H Motor Grader 8MN00001-UP (MACHINE) POWERED BY 3306B Engine
135H Motor Grader 8WN00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 5FM00001-UP (MACHINE) POWERED BY 3116 Engine
12H Motor Grader 4ER00001-UP (MACHINE) POWERED BY 3306 Engine
12H NA Motor Grader 2WR00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 9ZN00001-UP (MACHINE) POWERED BY 3306 Engine
120H Motor Grader 2AN00001-UP (MACHINE) POWERED BY 3116 Engine
140H Motor Grader 3AS00001-UP (MACHINE) POWERED BY 3306 Engine
160H Motor Grader 2HS00001-UP (MACHINE) POWERED BY 3306 Engine
120H Motor Grader 9YR00001-UP (MACHINE) POWERED BY 3116 Engine
12H Motor Grader 2GS00001-UP (MACHINE) POWERED BY 3306 Engine
140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine


Parts kit Caterpillar catalog:

3927187 KIT-GASKET
12H, 140G, 140H, 140H NA, 143H, 160H
8X0576 KIT
12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA
8W6324 KIT
12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA
1857667 KIT-SEAL
12H, 12H NA, 140H, 140H NA
1856596 KIT-SEAL
120H, 12H, 12H NA, 140H, 140H NA
1856590 KIT-SEAL
120H, 12H, 12H NA, 140H, 140H NA
9D9114 KIT (maintenance)
120G, 12G, 130G, 140G, 14G, 16G
3G1708 KIT (seal)
120G, 12G, 130G
2G8053 KIT (refill)
120G, 12G, 130G, 14G, 16G
2G8054 KIT (valve)
120G, 12G, 130G, 14G, 16G
8T6390 KIT-HYD CYLINDER SEAL
120G, 12G, 130G, 140G, 160G
8T6892 KIT-SEAL
120G, 12G, 130G, 140G
2G6285 KIT-AIR CONTROL VALVE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
5T3146 KIT-IDLER HOUSING-RH
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16G, 16H, 16H NA
5T3147 KIT-IDLER HOUSING-LH
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16G, 16H, 16H NA
5T3577 KIT-CLUTCH HOUSING
120G, 12G, 130G, 140G
3G9794 KIT-SEAL
120G, 12G, 130G, 140G, 14G, 160G, 16G
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