1S7057P Gasket fit Caterpillar

The 1S7057P is a beaded gasket for Caterpillar asphalt paver equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The gasket is identified by SKU 1S7057P and is supplied as a replacement part for the listed Caterpillar machine models.

The part is intended for use in the sealing arrangement of compatible Caterpillar asphalt pavers. The available product data identifies the gasket by its Caterpillar application, interchange numbers, and physical dimensions listed below.

Fitment

The gasket is used on the following Caterpillar asphalt paver models and machine series:

• AP-1000
• AP-1000B
• AP-1050
• AP-1050B
• AP-1055B
• AP-900B
• BG-240C
• BG-2455C
• BG-245C
• BG-260C

Fitment should be checked against the machine model and the part number marked in the equipment documentation before installation, particularly where several versions of the same asphalt paver series are in service.

Cross-reference numbers

The following numbers are associated with the 1S7057P gasket:

Part numbers 1S7057 and 4206384 can be used to compare the gasket with service records, parts lists, and existing component markings for the compatible Caterpillar asphalt paver models. The SKU for this item is 1S7057P.

Specifications

The dimensions provided are 5.5 cm in length, 2.9 cm in width, and 0.08 cm in depth. The stated weight is approximately 0.01 lb. Material composition, installation position, and any additional components supplied with the gasket are not specified in the available technical data.

For part identification, the primary references are SKU 1S7057P and the associated numbers 1S7057 and 4206384. These references correspond to the listed Caterpillar asphalt paver applications.