1T0158 Carrier for Caterpillar Equipment

The 1T0158 carrier is a spare part used in Caterpillar equipment. It is listed for Caterpillar autograders, off-road dump trucks, and wheeled tractor-scrapers in the equipment models specified below.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The product is identified by SKU 1T0158 and belongs to the Inner & Outer Races category.

The part name used for this item is Carrier. The equipment brand referenced for fitment is Caterpillar; Caterpillar is the manufacturer of the machines on which the part is used, not the manufacturer identified for this spare part.

Fitment

The carrier is listed for the following Caterpillar equipment types and models:

Fitment is specified by the equipment series and models listed above. The available product data does not identify a machine serial-number range, production year, transmission configuration, axle position, or other machine-specific application limits.

Before installation, the part number and the dimensions should be compared with the component removed from the machine. The model designation alone may not identify every configuration or production variation of the listed Caterpillar equipment.

Cross-reference numbers

The 1T0158 carrier is also identified by the following part-number formats:

• 1T0158
• 1T-0158
• CA1T0158

These numbers are listed as cross-reference identifiers for the same part. The product data does not provide additional supplier numbers or a separate equipment-manufacturer number beyond the references shown above.

Specifications

The stated dimensions are length 15.6 cm, width 2.9 cm, and depth 15.6 cm. No material specification, thread specification, mounting hardware information, seal information, bearing inclusion, or installation kit contents are provided for this item.

The available data identifies the item as a carrier and supplies dimensional and weight information only. It does not specify the exact installation position within the assembly or confirm which additional components are included with the carrier.