1851839 Cylinder & Rods for Caterpillar

The 1851839 Cylinder & Rods assembly is a hydraulic cylinder and rod assembly for Caterpillar construction equipment. The part is used in hydraulic machine systems associated with steering and the control of buckets, blades, and other attachments.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The equipment brand for the listed applications is Caterpillar.

Fitment

The assembly is listed for the following Caterpillar equipment models and machine series:

• Wheel-type loaders: 904B, 904H, 906H, 906H2, 906K, 906M, 907H, 907H2, 907K, 907M, 908H, 908H2, 908K, 908M.
• Loaders with telescopic arm: TH210, TH330B, TH337C, TH350B, TH355B, TH340B, TH360B, TH357D, TH460B, TH406C, TH417D, TH414C, TH408D, TH514D, TH560B, TL1255, TL1055, TL642, TL642D, TL943, TL943C, TL943D.
• Backhoe loaders: 416C, 414E, 416B, 416D, 416E, 420D, 422E, 424D, 426C, 428B, 428C, 428D, 430D, 428E, 432D, 432E, 434E, 436C, 438C, 438D, 442D, 442E, 444E.

Compatibility is specified by the equipment model designations listed above. Before installation, the part number and machine model should be compared with the identification data of the cylinder assembly being replaced.

Cross-reference numbers

1851839 and 185-1839 refer to the same listed part number, with and without the separator. No additional supplier or equipment-manufacturer cross-reference numbers are provided in the available product data.

Specifications