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BIT-END-LH 6Y4278 - Caterpillar


6Y4278 BIT-END-LH Caterpillar parts 834G, 834H, 834K, D8N, D8R, D8R II, D9N, D9R
Rating:
29
Alternative (cross code) number:
CA6Y4278
6Y-4278
6Y4278
Caterpillar 6Y4278 BIT-END-LH
Weight: 108 pounds 48 kg.

Buy BIT-END-LH 6Y4278 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR, WHEEL DOZER,

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$285.75

27 Aug 2025

Amazon.com
CTP 6Y4278 Finish Dozing End Bit for Bulldozers/Compactors, High Productivity, Left Hand
CTP For Bulldozers/Compactors || High Productivity || Left Hand
$276.28

20 Jun 2025

Amazon.com
CTP 6Y4278 Finish Dozing End Bit for Bulldozers/Compactors, High Productivity, Left Hand
CTP For Bulldozers/Compactors || High Productivity || Left Hand
$272.66

28 Apr 2025

Amazon.com
CTP 6Y4278 Finish Dozing End Bit for Bulldozers/Compactors, High Productivity, Left Hand
CTP For Bulldozers/Compactors || High Productivity || Left Hand
Number on catalog scheme: 3
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Compatible equipment models: 6Y4278:

TRACK-TYPE TRACTOR  D8N   D8R   D8R II   D9N   D9R  
WHEEL DOZER  834G   834H   834K   Caterpillar

Information:

Diagnostic codes are frequently referred to as fault codes or event codes. The fault codes that are provided by the EquipmentManager software provide valuable information. This information can be used to make decisions concerning the maintenance of your machine. Use the "Search Equipment" button in order to access the fault codes for your . The "Search Equipment" button is located on the EquipmentManager home screen. Select the check box (1) for the equipment from the "Equipment Summary" screen. Then, select "Fault Codes" from the "View" drop-down menu.
Illustration 1 g01737838
"Fault Codes" screen (1) Check box (2) "Fault Codes" linkView "Fault Code History" (Event code and Diagnostic Code)
By using Health Watch, you can view a record of all previous fault codes that were recorded through EquipmentManager software.In order to view the "Fault Code History" screen, use the following procedure:
From the "Fault Codes" screen, click the "Fault Codes" link (2) or the "view history details" link in the "Latest Fault Codes" column. The "Fault Code History" screen will be displayed.
Illustration 2 g01737839
"Fault Code History" (3) "Start Date" field and "End Date" field (4) "Fault Codes" column (5) "Update Status" button
Click on the icon for the calendar next to the "Start Date" field and "End Date" field (3) . Select a date in order to indicate a time period for the history of the fault code.
Click the "Change Date Range" button. The "Fault Code History" table will be updated to using the new date range.Note: The history of the fault code that is viewed in the EquipmentManager software will display all faults that are reported by Product Link. A machine Electronic Control Module (ECM) will automatically erase a diagnostic code after 100 hours of operation if the diagnostic code does not reappear within that period of time. If the machine ECM erases a diagnostic code automatically, the history of the fault code that is displayed by the EquipmentManager software may not match the history that is displayed by Caterpillar Electronic Technician software."Service Information for Fault Codes (SIS Web)"
In order to view detailed information about a particular code, EquipmentManager software interfaces with Service Information System (SIS). The link to SIS will provide troubleshooting procedures in order to resolve fault codes. For this link to work, a valid subscription to SIS is required.In order to obtain service information for specific fault codes, complete the following precedure:
On the "Fault Code History " screen, locate the "Fault Codes" column (4) . Click on the fault code in order to view the service information for the fault code. The "Service Information for Fault Codes" screen will now display the information for your specific fault code. The troubleshooting procedure for the selected fault code will appear if there is a proper link in SIS.
Illustration 3 g01253373
"Service Information for Fault Codes" troubleshooting
The "Service Information for Fault Codes" screen for troubleshooting will display fault codes in the left column. Click on the hyperlink that applies to your fault code. The "Service Information for Fault Codes" will appear. This screen will display information

Cat SIS web machinery list:

Caterpillar parts catalog
D8N TRACTOR 9TC00001-UP (MACHINE) POWERED BY 3406 ENGINE
D8N TRACTOR / POWER SHIFT / 5TJ00001-UP (MACHINE) POWERED BY 3406 ENGINE
D8T TRACK-TYPE TRACTOR MB800001-UP (MACHINE) POWERED BY C15 Engine
D8R TRACK-TYPE TRACTOR JR800001-UP (MACHINE) POWERED BY C15 Engine
D8T TRACK-TYPE TRACTOR JJ500001-UP (MACHINE) POWERED BY C15 Engine
D8R TRACK-TYPE TRACTOR DWJ00001-UP (MACHINE) POWERED BY C15 Engine
D9R Track-Type Tractor HWH00001-UP (MACHINE) POWERED BY 3408C Engine
834K Wheel Dozer TW400001-UP (MACHINE) POWERED BY C18 Engine
834K Wheel Dozer L4Y00001-UP (MACHINE) POWERED BY C18 Engine
D8T TRACK-TYPE TRACTOR AW400001-UP (MACHINE) POWERED BY C15 ENGINE
D9R Custom Parts Manual 7TL00001-UP (MACHINE) POWERED BY 3408 Engine
D9R CUSTOM PARTS MANUAL ABK00001-UP (MACHINE)
D8N TRACTOR 9TC00001-UP (MACHINE) POWERED BY 3406 ENGINE
D8N TRACTOR / POWER SHIFT / 5TJ00001-UP (MACHINE) POWERED BY 3406 ENGINE
D8N Track-Type Tractor 7TK00001-UP (MACHINE)
D9R Track-Type Tractor Power Shift 8BL00001-00829 (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Differential Steering 7TL00001-00556 (MACHINE) POWERED BY 3408 Engine
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 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
D8R TRACK-TYPE TRACTOR 9EM00001-UP (MACHINE) POWERED BY 3406C 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
834G Wheel Tractor 6GZ00001-UP (MACHINE) POWERED BY 3456 Engine
D8R Series II Track-Type Tractor 6YZ00001-UP (MACHINE) POWERED BY 3406E Engine
D9R Track-Type Tractor Differential Steering ABK00001-UP (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Power Shift ACL00001-UP (MACHINE) POWERED BY 3408 Engine
D8R TRACK-TYPE TRACTOR Differential Steering AKA00001-UP (MACHINE) POWERED BY 3406E Engine
834G Wheel Tractor BPC00001-UP (MACHINE) POWERED BY 3456 Engine
834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
D8T TRACK-TYPE TRACTOR J8B00001-UP (MACHINE) POWERED BY C15 Engine
D8T TRACK-TYPE TRACTOR MLN00001-UP (MACHINE) POWERED BY C15 Engine
834K Wheel Dozer TWY00001-UP (MACHINE) POWERED BY C18 Engine
834K Wheel Dozer LWY00001-UP (MACHINE) POWERED BY C18 Engine
D9T TRACK-TYPE TRACTOR TWG00001-UP (MACHINE) POWERED BY C18 Engine
D8T TRACK-TYPE TRACTOR FCT00001-UP (MACHINE) POWERED BY C15 Engine
D8R TRACK-TYPE TRACTOR RJM00001-UP (MACHINE) POWERED BY 3406C Engine
D8R TRACK-TYPE TRACTOR T5X00001-UP (MACHINE) POWERED BY 3406C Engine
D9T TRACK-TYPE TRACTOR REX00001-UP (MACHINE) POWERED BY C18 Engine
D8T TRACK-TYPE TRACTOR FMC00001-UP (MACHINE) POWERED BY C15 Engine
D8R TRACK-TYPE TRACTOR MEJ00001-UP (MACHINE) POWERED BY 3406C Engine


Parts bit Caterpillar catalog:

8E4537 BIT-END R.H.
D8N, D8R, D8R II
6Y4277 BIT-END-RH
834G, 834H, 834K, D8N, D8R, D8R II, D9N, D9R
8E4196 BIT-END
844, 844H, 844K, D8L, D9N, D9R, D9T
8E4197 BIT-END
844, 844H, 844K, D8L, D9N, D9R, D9T
8E4193 BIT-END
834H, 834K, D8N, D8R, D8R II, D8T
8E4194 BIT-END
834H, 834K, D8N, D8R, D8R II, D8T
4T6505 BIT-END
825G, 826C, 826G, 826G II, 826H, 826K, 834G, 836, 836G, 836H, 836K, D7E, D7E LGP, D7H, D7R, D7R II
4T6506 BIT-END
825G, 826C, 826G, 826G II, 826H, 826K, 834G, 836, 836G, 836H, 836K, D7E, D7E LGP, D7H, D7R, D7R II
4T8089 BIT-END
824H, 824K, 826H, 826K, D9R
4T8090 BIT-END
824H, 824K, 826H, 826K, D9R
8E4539 BIT-END
D8L, D9N, D9R, D9T
8E4540 BIT-END
D8L, D9N, D9R, D9T
8E4537 BIT-END R.H.
D8N, D8R, D8R II
8E4538 BIT-END L.H.
D8N, D8R, D8R II
4T4455 BIT-RH
D6H, D6H II, D6H XR, D6R, D6R II
4T4454 BIT-LH
D6H, D6H II, D6H XR, D6R, D6R II
3G4285 BIT-END
D4H, D5H, D5HTSK II, D6M
1228618 BIT-END RH
D6H, D6H XL, D6H XR, D6R, D6R II
1228617 BIT-END LH
D6H, D6H XL, D6H XR, D6R, D6R II
9W6199 BIT-END-RH
D7E, D7E LGP, D7G, D7H, D7R, D7R II, D7R XR
9W6198 BIT-END-LH
D7E, D7E LGP, D7G, D7H, D7R, D7R II, D7R XR
6Y4277 BIT-END-RH
834G, 834H, 834K, D8N, D8R, D8R II, D9N, D9R
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