7J9843 Piston Rod for Caterpillar Equipment

The 7J9843 piston rod is a hydraulic spare part used in Caterpillar wheel-type loaders. It is identified as a piston rod for Caterpillar equipment and is listed for loader models 920, 930, 930R, and 930T. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed under SKU 7J9843 and belongs to the hydraulics parts category. The equipment brand specified for this part is Caterpillar; Caterpillar is the manufacturer of the machines on which the piston rod is used.

Fitment

The piston rod with part number 7J9843 is listed for the following Caterpillar wheel-type loader models:

• Caterpillar 920 wheel-type loader
• Caterpillar 930 wheel-type loader
• Caterpillar 930R wheel-type loader
• Caterpillar 930T wheel-type loader

Fitment is specified by model designation. The available product data does not provide a machine serial-number range, production year, hydraulic-cylinder identification, or installation position, so these details are not included.

Cross-reference numbers

The following numbers are listed as interchangeable or related references for the 7J9843 piston rod:

• 7J9838*
• 7J9839
• 0R0897
• 6J5738
• 6J5739
• 7J9844

Reference number 7J9843 is also written in hyphenated form as 7J-9843. The asterisk shown with 7J9838* is retained from the supplied part-number data; no additional meaning for the asterisk is specified.

Specifications

The supplied dimensional data is recorded as length 10.2 cm, width 10.2 cm, and depth 61 cm. No information is provided for rod diameter, thread dimensions, surface finish, material, seals, nuts, mounting hardware, or other included components.