CAT 6H3999 For Sale
Browse our current listings for CAT 6H3999. 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 3Part Number
6H3999Manufacturer
CATManufacturer Name
CATERPILLARCondition
NEWQuantity Available
1Ships From
MDLast Updated
9/14/2026Description
H - H - ADDEDPARTS - BELLYPAN - BUCKETCYL - CAB - HOOD - LIFTJACK-L - LIFTJACK-R - STICK - STICKCYL - VALVEASS - R - R - H
Listing
2 of 3Part Number
6H3999Manufacturer
CATManufacturer Name
CATCondition
AFTERMARKETQuantity Available
23Ships From
TNLast Updated
9/3/2026Description
SEAL-OIL
Listing
3 of 3Part Number
6H3999Manufacturer
CATManufacturer Name
CATERPILLARCondition
NEWQuantity Available
4Ships From
WALast Updated
7/2/2026Description
SEAL-LIP TYPE