CAT 8X7873 For Sale
Browse our current listings for CAT 8X7873. 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
8X7873Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
3Ships From
MTModel Number
D400EStock Number
40508Last Updated
9/14/2026Description
PINION
Listing
2 of 5Part Number
8X7873Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
5Ships From
WAStock Number
8X7873Dimensions
X XLast Updated
9/14/2026Description
USED PINNION 8X7873 D400D
Listing
3 of 5Part Number
8X7873Manufacturer
CATManufacturer Name
CATERPILLARCondition
USEDQuantity Available
1Ships From
OHLast Updated
8/27/2026Description
D400D PINION GEAR
Listing
4 of 5Part Number
8X7873Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
1Ships From
OHLast Updated
6/20/2023Description
PINION
Listing
5 of 5Part Number
8X7873Manufacturer
CATManufacturer Name
CATCondition
USEDQuantity Available
4Ships From
TNModel Number
D350ELast Updated
3/20/2015Description
PINION