Caterpillar Plug 1A2358

Plug with the part number 1A2358 for Caterpillar equipment. The listed applications include Caterpillar articulated dump truck and engine-machine equipment in the 735, 740, 3116, 3126B, 3304, 3406E, 3516, 3516B, and C15 model lines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified in the supplied application data as a Caterpillar plug. The equipment manufacturer associated with the fitment is Caterpillar; the part itself is identified separately as a CTP-manufactured aftermarket component. The available data does not specify the exact installation location, system, or assembly position for this plug.

Fitment

The plug is listed for use with the following Caterpillar equipment and engine models:

• Caterpillar 735 articulated dump truck
• Caterpillar 740 articulated dump truck
• Caterpillar 3116 engine-machine equipment
• Caterpillar 3126B engine-machine equipment
• Caterpillar 3304 engine-machine equipment
• Caterpillar 3406E engine-machine equipment
• Caterpillar 3516 engine-machine equipment
• Caterpillar 3516B engine-machine equipment
• Caterpillar C15 engine-machine equipment

Compatibility should be checked by comparing the equipment model and the required part number before installation. The supplied information identifies the model series listed above but does not provide production-year ranges, serial-number ranges, or a detailed component-level application chart.

Cross-reference numbers

The part number is shown in two formatting variants in the available data. These references identify the same numbered plug designation:

• 1A2358
• 1A-2358

No additional supplier numbers or separate equipment-manufacturer reference numbers are provided in the available product data.

Specifications

The supplied dimensions are recorded as length, width, and depth. No material specification, thread information, sealing specification, installation torque, mounting position, or additional included components is stated for this part. The product data also does not indicate that the plug is supplied as part of a kit; it is listed as an individual hardware component.