CAT 4R8939 For Sale
Browse our current listings for CAT 4R8939. 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 5Part Number
4R8939Manufacturer
CATManufacturer Name
NEW CATCondition
NEWQuantity Available
4Ships From
MNLast Updated
9/14/2026Description
ADAPTOR 3126
Listing
2 of 5Part Number
4R8939Manufacturer
CATManufacturer Name
NEW CATCondition
NEWQuantity Available
3Ships From
MNLast Updated
9/14/2026Description
ADAPTER 3126
Listing
3 of 5Part Number
4R8939Manufacturer
CATManufacturer Name
NEW CATCondition
NEWQuantity Available
17Ships From
MNLast Updated
9/14/2026Description
ADAPTER C7
Listing
4 of 5Part Number
4R8939Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
7Ships From
MNLast Updated
9/14/2026Description
ADAPTOR 3126
Listing
5 of 5Part Number
4R8939Manufacturer
CATManufacturer Name
NEW CATCondition
NEWQuantity Available
1Ships From
MNLast Updated
9/14/2026Description
ADAPTOR C7