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KIT-HYDRAULIC CYLINDER SEAL 8T1408 - Caterpillar


8T1408 KIT-HYDRAULIC CYLINDER SEAL Caterpillar parts D5H XL, D6H, D6H XL, D6H XR, D6R, D6R II
Rating:
30
Alternative (cross code) number:
CA8T1408
8T-1408
8T1408
Caterpillar 8T1408 KIT-HYDRAULIC CYLINDER SEAL
Weight: 0.80 pounds 0 kg.

Buy KIT-HYDRAULIC CYLINDER SEAL 8T1408 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

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$105.95

23 Jul 2025

US: obertstore
Replacement part for 8T1408 New Seal Kit Fits Caterpillar Fits Cat Crawler Dozers D5H D6R D7G R2Aft187019
Generic High-quality spare parts designed for reliable everyday use. || Precision-engineered components that meet strict manufacturing standards. || Versatile design addressing a broad range of repair and maintenance needs. || Durable construction made from quality materials for consistent functionality. || Easy-to-install parts that simplify maintenance and repair processes.
$78.18

23 Jul 2025

US: Astra Tech Glob
TM USWWAGOODS Replacement for/Fits 8T1408 New Seal Kit Fits erpillar Fits Crawler Dozers D5H D6R D7G
USWWAGOODS TM USWWAGOODS Replacement For/Fits 8T1408 New Seal Kit Fits erpillar Fits Crawler Dozers D5H D6R D7G || Replacement For/Fits Replaces Part Numbers: HYI40-0580, 8T1408. Mower Parts for Bad Boy, for Briggs & Stratton, for Cub Cadet, for Honda, for Sears, for Snapper & More! EXPERT SERVICE. Agriculture Parts for John Deere, for Ford/New Holland, for Case, for Massey Ferguson & More! || Trusted brand with a history of excellence || Improved fuel efficiency and reduced emissions || Compatibility with a wide range of tractor models
$53.99

23 Jul 2025
0.8[0.36] pounds
US: RAParts Inc.
RAParts 8T1408 New Seal Kit Fits Caterpillar Fits CAT Industrial Construction Models
Reliable Aftermarket Parts One New Aftermarket Replacement Seal Kit Fits Various Fits Caterpillar Industrial Construction Model || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering. || Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product. || This Aftermarket Part Is Made to Meet or Exceed Manufacturer (OEM) Specifications. || All OEM part numbers and logos are to be used for identification purposes only.
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Compatible equipment models: 8T1408:

TRACK-TYPE TRACTOR  D5H XL   D6H   D6H XL   D6H XR   D6R   D6R II   Caterpillar

Information:

Conditions Which Generate This Code:
Illustration 1 g01936757
Connections of the transmission solenoid 6This diagnostic code is associated with the transmission 6 solenoid valve. The FMI 05 means that the ECU has determined that an open in the circuit exists.The possible causes of this diagnostic code are listed below:
The energize circuit of the solenoid is open.
The return circuit of the solenoid is open.
The solenoid has failed.
The ECU has failed. This is unlikely.Note: The following test procedure may create other diagnostic codes. Ignore these created diagnostic codes and clear these diagnostic codes when the original diagnostic code has been corrected. Ensure that the diagnostic code of CID 1406 FMI 05 is active before performing this procedure.Note: Use a digital multimeter for the measurements in this procedure.Test Step 1. CHECK THE SOLENOID.
Turn the disconnect switch and the key start switch to the ON position. Do not start the engine.
Disconnect the solenoid with the active diagnostic code from the machine harness.
At the machine harness connector for the solenoid, place a jumper wire from contact 1 (wire 900-PU) to contact 2 (wire 922-BR).
Observe the status of the CID 1406 FMI 05.Expected Result:The diagnostic code is active. Then, the diagnostic code changes from FMI 05 to FMI 06 as the jumper wire is installed.Results:
YES - The FMI 05 diagnostic code remains active. The jumper wire does not affect the diagnostic code. Proceed to Test Step 2.
NO - The FMI 05 diagnostic is no longer active. The solenoid has failed.Repair: The solenoid has failed. Replace the solenoid. Verify that the new solenoid corrects the problem.STOPTest Step 2. CHECK THE HARNESS FOR AN OPEN.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the machine harness connector(s) from the ECU.
The jumper wire that was installed in the previous Test Step remains in place.
At the machine harness connector, measure the resistance from signal contact J1-48 (wire 900-PU) to contact J1-50 (wire 922-BR).Expected Result:The resistance is less than 5.0 ohms.Results:
OK - The resistance is less than 5.0 ohms. The machine harness is correct. Proceed to Test Step 3.
NOT OK - The resistance is greater than 5000 ohms. The resistance measurement is not correct. There is an open circuit in the machine harness.Repair: Repair the machine harness or replace the machine harness.STOPTest Step 3. CHECK IF THE DIAGNOSTIC CODE REMAINS.
Inspect the harness connectors. Clean the contacts of the harness connectors and check the wires for damage to the insulation that is caused by excessive heat, battery acid, or chafing.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit.
Reconnect all of the harness connectors in order to make sure that the connectors are fully seated. Also, make sure that the clips for each connector are completely fastened.
Turn the disconnect switch and the key start switch to the ON position.
Operate the machine.
Check the status of the CID 1406 FMI 05.Expected Result:The CID 1406 FMI 05 is active.Results:
YES - The CID 1406 FMI 05 is active. The diagnostic code has not been

Caterpillar parts catalog:

Caterpillar parts catalog
D6H D6H LGP Series II Track-Type Tractors 5HF04000-UP (MACHINE) POWERED BY 3306 Engine
D6H Series II Track-Type Tractor Direct Drive 1FJ04000-UP (MACHINE) POWERED BY 3306 Engine
D5H Track-Type Tractor Power Shift XL 8RJ00001-UP (MACHINE) POWERED BY 3304 Engine
D6H XL Series II Track-Type Tractor 9LK00001-UP (MACHINE) POWERED BY 3306 Engine
D6H XR Series II Track-Type Tractor Differential Steering 1YL00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor Power Shift 6MR00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor Differential Steering 7GR00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor 2HM00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor Differential Steering 9BM00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor Differential Steering 9MN00001-UP (MACHINE) POWERED BY 3306 Engine
D6R LGP Track-Type Tractor 8TM00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor Differential Steering 4FM00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor 4JR00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor XR 8XN00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Track-Type Tractor LGP 4HN00001-UP (MACHINE) POWERED BY 3306 Engine
D6R Series IIFTC, XL TRACK-TYPE TRACTORS BRJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS, XL TRACK-TYPE TRACTORS BPM00001-UP (MACHINE) POWERED BY C-9 Engine


Parts kit Caterpillar catalog:

1301950 KIT-GASKET
12H, 12H ES, 12H NA, 140H ES, 140H NA, 143H, 160H, 160H NA, 163H NA, 966G, 970F, D250E, D250E II, D300E, D300E II, D6R
1369329 KIT-GASKET
12H ES, 12H NA, 140H ES, 140H NA, 143H, 160H, 160H NA, 163H NA, 330B L, D6H XL, D6R, W330B
2160805 KIT-COIL
517, 527, 539, 816F, 816F II, 824H, 826G, 826G II, 826H, 834G, 834H, 836G, 836H, 950H, 953C, 963C, 966H, 973C, 988G, 988H, D10N, D10R, D10T, D11R, D11T, D4H, D4HTSK III, D5HTSK II, D5M, D6M, D6R, D6R ...
8Y6860 KIT-SPRING
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H,...
2406899 KIT-SEAL
815B, 815F, 815F II, 933, 933C, 939, 939C, 953C, 966F, D3C III, D4C III, D4H, D4H XL, D5C III, D5H, D5H XL, D5M, D5N
1072578 KIT-GASKET
D6H, D6H XL, D6H XR
1126550 KIT-HYDRAULIC CYLINDER SEAL
D5H XL, D6H, D6H XL, D6H XR, D6R, D6R II
1168660 KIT-SERVICE METER
902, 906, 908, CB-434D, CB-534D, CB-634D, D6F SR, D6G SR, D6H, D6H XL, D6H XR, D7H, D8N, D8R
1003408 KIT-BIAS PISTON
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 24H, 824G...
1003415 KIT-CONTROL PISTON
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 163H NA, 24H, 824G...
3920704 KIT-GASKET
D6H, D6H XL, D6H XR
1072578 KIT-GASKET
D6H, D6H XL, D6H XR
1014196 KIT-SUSPENSION SHAFT
772B, 776C, 784B, 785B, 789B, 793B, 826C, 950F, 950F II, 960F, 963, 966F, 966F II, 970F, 980F, 988F, 994, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D...
8Y6858 KIT-DAMPER
826C, 950F, 950F II, 960F, 963, 966F, 966F II, 970F, 980F, 988F, D10N, D11N, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D8N, IT28F
8Y5880 KIT-BACK CUSHION
773B, 776C, 784B, 785B, 789B, 793B, 824C, 826C, 918F, 936F, 950F, 950F II, 960F, 966F, 966F II, 970F, 980F, 988F, 990, 992D, 994, D250D, D250E, D300D, D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, ...
8Y5942 KIT-SEAT KNOB
773B, 776C, 784B, 785B, 789B, 793B, 824C, 826C, 834B, 918F, 936F, 950F, 950F II, 960F, 966F, 966F II, 970F, 980F, 988F, 990, 992D, 994, D250D, D250E, D300D, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5...
9T7763 KIT-PISTON CONTROL
12G, 130G, 140G, 160G, D6H
1168660 KIT-SERVICE METER
902, 906, 908, CB-434D, CB-534D, CB-634D, D6F SR, D6G SR, D6H, D6H XL, D6H XR, D7H, D8N, D8R
1715989 KIT-BEARING
5130B, 5230, 583T, 623E, 623F, 623G, 797, 844H, 988F, 988F II, 990H, D10N, D10R, D10T, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R, D7R II, D7...
1368645 KIT-HYDRAULIC CYLINDER SEAL
D5H XL, D6H, D6H XL, D6H XR, D6R, D6R II
1363752 KIT-HYDRAULIC CYLINDER SEAL
D5H XL, D6H, D6H XL, D6H XR, D6R, D6R II
1126550 KIT-HYDRAULIC CYLINDER SEAL
D5H XL, D6H, D6H XL, D6H XR, D6R, D6R II
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