4V9823 Carrier for Caterpillar Equipment — SKU 4V9823

The 4V9823 is a carrier used in planetary drive assemblies on Caterpillar equipment. It is listed for paving compactors, multifunctional loaders with attachment kits, and wheel-type loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as a carrier and is also described as a planetary carrier. The equipment brand specified for this part is Caterpillar. Fitment should be confirmed by machine model and the part number installed on the equipment before ordering.

Fitment

The listed fitment includes the Caterpillar CP and CS paving compactor series, IT18 and IT18B multifunctional loaders equipped with attachment kits, and the 916 and G916 wheel-type loader models. The available application data identifies the machine models but does not specify the exact axle, planetary assembly, or installation position for each model.

Model application can vary according to machine configuration, production year, and installed drivetrain components. The machine model and the number marked on the removed carrier should therefore be checked against the references below.

Cross-reference numbers

The numbers above are the references provided for the 4V9823 carrier. The formats 4V9823 and 4V-9823 represent the same base number with different punctuation. CA4V9823 is listed as a supplier reference. The catalog designation identifies the component as a planetary carrier.

Cross-reference numbers should be compared with the identification on the existing part and with the equipment parts documentation. A matching machine model alone does not establish compatibility where several drivetrain or planetary configurations were used.

Specifications

The source data contains two different listed weight values: 26 lb (12 kg) in the general product information and 32.04 lb in the specification data. Both values are retained here without reconciliation because the available information does not identify whether the difference results from measurement conditions, packaging, or a catalog entry. The stated dimensions are 36.3 cm in length, 36.3 cm in width, and 7.62 cm in depth.

The available data does not specify the material, tooth count, bearing arrangement, mounting hardware, or whether additional components are included with the carrier. The product data identifies the carrier itself and does not list a separate installation kit.