CAT 6G3378 For Sale
Browse our current listings for CAT 6G3378. Inventory may include new, used, rebuilt, aftermarket, and core heavy equipment parts. Create an account to view dealer information and contact them for price and other info.
Current Listings
Listing
1 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
4Ships From
KSLast Updated
9/14/2026Description
PISTON
Listing
2 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
2Ships From
MTStock Number
19510-90Last Updated
9/14/2026Description
PISTON
Listing
3 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
2Ships From
MTModel Number
140GStock Number
37695Last Updated
9/14/2026Description
PISTON
Listing
4 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
2Ships From
WAStock Number
6G3378Dimensions
X XLast Updated
9/14/2026Description
USED PISTON A 6G3378 12K 140H 140K
Listing
5 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
4Ships From
TXLast Updated
9/14/2026Description
PISTON 12K
Listing
6 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
2Ships From
TXLast Updated
9/14/2026Description
PISTON 140H
Listing
7 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
1Ships From
CAStock Number
8755504-09Last Updated
9/10/2026Description
PISTON
Listing
8 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
7Ships From
KSWeight
12Last Updated
9/3/2026Description
PISTON
Listing
9 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
1Ships From
KYLast Updated
2/11/2026Description
BRAKE PISTON - LON 4E6 - U
Listing
10 of 10Part Number
6G3378Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
3Ships From
TXLast Updated
2/6/2019Description
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