1873306 Gasket As — Head Gasket for Caterpillar

1873306 Gasket As is a head gasket used in Caterpillar equipment engines. It is intended for Caterpillar industrial and truck engine applications, including the 3176C, C-10, and C-12 engine models.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is supplied under SKU 1873306 and belongs to the Head Gaskets category.

The gasket is identified by the Caterpillar equipment application and is listed for use with the engine models specified below. Compatibility should be checked against the engine model, machine configuration, and part number installed on the equipment before assembly.

Fitment

• Caterpillar 3176C engine
• Caterpillar C-10 engine
• Caterpillar C-12 engine
• Caterpillar industrial engine applications
• Caterpillar truck engine applications

The listed fitment covers Caterpillar equipment using the 3176C, C-10, and C-12 engines. The part is used in the engine head gasket application; the exact installation position is determined by the corresponding engine configuration and service documentation.

Cross-reference numbers

• 1873306
• 187-3306

1873306 and 187-3306 are the number formats associated with this gasket. The number 1873306 is the product SKU and is also the equipment manufacturer part number specified in the available application data.

Specifications

The stated dimensions are 99 cm in length, 32.5 cm in width, and 0.3 cm in depth. The listed weight is 1.7 lb. These parameters describe the supplied gasket and may be used for identification and handling; they do not replace verification of the engine serial number and service-part documentation.