Hose A 2091458

Hose A, SKU 2091458, is a hydraulic hose used on Caterpillar equipment. The part is intended for Caterpillar C15 engine applications, Caterpillar 583T pipelayers, and Caterpillar D8T track-type tractors.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The product designation is Hose A, and the supplied equipment application data identifies it for use with Caterpillar engine-machine, pipelayer, and track-type tractor equipment.

The part number supplied for this hose is 2091458. This number is used for identifying the hose in spare-parts catalogues and equipment-part references. The available product data does not provide additional connection details, hose-port specifications, pressure ratings, or material information.

Fitment

Fitment is listed for Caterpillar equipment identified by the C15, 583T, and D8T model designations. The available data does not specify a production year, serial-number range, machine configuration, or exact installation position. These details should be checked against the equipment serial number and the removed hose before installation.

Cross-reference numbers

Part number 2091458 is the identification number provided for this hydraulic hose. No additional Caterpillar numbers or supplier cross-reference numbers are specified in the available product data.

Specifications

The listed dimensions are 90 cm in length, 10.5 cm in width, and 10 cm in depth. The supplied information does not state the hose inner diameter, outer diameter, fitting type, thread standard, bend radius, operating pressure, temperature range, reinforcement construction, or sealing material.

Before fitting, compare the hose routing, overall dimensions, end connections, and identification number with the component removed from the Caterpillar machine. The supplied data confirms the listed model applications but does not define interchangeability with other Caterpillar serial-number ranges or machine variants.