9P0201 Retainer for Caterpillar Equipment

9P0201 is a retainer used in Caterpillar equipment. The listed applications include pipelayers and track-type tractors identified by their machine series and model designations. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is identified by the part name “Retainer” and SKU 9P0201. The available application data associates it with Caterpillar pipelayer models 578 and 583R, as well as Caterpillar D8N, D8R, D9N, and D9R track-type tractors. The equipment brand named in the fitment information is Caterpillar; the part is not identified as being manufactured by Caterpillar.

Fitment

• Caterpillar Pipelayer 578
• Caterpillar Pipelayer 583R
• Caterpillar Track-Type Tractor D8N
• Caterpillar Track-Type Tractor D8R
• Caterpillar Track-Type Tractor D9N
• Caterpillar Track-Type Tractor D9R

The models above are the equipment applications specified for SKU 9P0201. “Pipelayer” and “Track-Type Tractor” describe the machine types, while 578, 583R, D8N, D8R, D9N, and D9R are the listed model designations. Fitment is stated by model designation only; no additional machine serial-number range or installation position is provided in the available data.

Before installation, the part number and the dimensions should be compared with the retainer removed from the machine. The supplied information identifies the applicable Caterpillar model series and the basic external measurements, but does not specify the assembly location, fastening method, material grade, thread parameters, or any additional components supplied with the part.

Specifications

The dimensions listed for 9P0201 are length 22 cm, width 4.7 cm, and depth 22 cm. The stated weight is 10.8 lb. No material specification, surface treatment, tolerance, thread information, mounting position, or kit contents are included in the available product data.