1619926 Pressure Sensor for Caterpillar Equipment

The 1619926 pressure sensor is used in Caterpillar equipment and engine applications, including cold planers, earthmoving compactors, and engines. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The sensor is identified by the Caterpillar equipment part number 1619926, also written as 161-9926. Application must be confirmed against the machine model, serial number, and the part number installed on the equipment before replacement.

Fitment

The pressure sensor is listed for the following Caterpillar equipment models and machine series:

• PM-565B cold planer
• 825C earthmoving compactor
• 826C earthmoving compactor
• 836 earthmoving compactor
• 3176C engine application
• 3406E engine application
• 3408 engine application
• 3408C engine application
• 3408E engine application
• 3412D engine application

The listed fitment includes both complete machines and engine applications. The exact installation position and pressure circuit are determined by the equipment configuration and serial-number range.

Cross-reference numbers

The following numbers are listed as interchangeable or associated references for this pressure sensor:

• 1619926
• 161-9926
• 1112349
• 1212727
• 1439696
• 3E6381
• 1036093

1619926 is the SKU and the primary reference number for this part. The additional numbers may be used in parts catalogues or replacement records for compatible Caterpillar applications. Verify the required reference against the machine documentation before installation.

Specifications

The supplied dimensional data is stated as length, width, and depth. No information is provided for thread size, electrical connector specification, pressure range, sensing technology, housing material, or additional components included with the sensor.