1P6400 Fuel Injection Pumps for Caterpillar

The 1P6400 is a fuel injection pump component identified with plunger and cylinder assemblies for high-pressure fuel delivery to the engine cylinders of Caterpillar equipment. The part is used on selected Caterpillar tracked bulldozers and pipe-layers listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product is identified by the SKU 1P6400 and by the hyphenated part-number format 1P-6400. The supplied application data associates this part with Caterpillar 183B, 8D, 8S, D8H, D8K and 583K equipment models. The available information does not specify an engine series, installation position within the fuel injection pump, or additional components supplied with the part.

Fitment

• Caterpillar tracked bulldozers
  • 183B
  • 8D
  • 8S
  • D8H
  • D8K
• Caterpillar pipe-layer
  • 583K

Fitment is stated by equipment model. The available product data does not provide a production year range, serial-number range, engine designation, or machine configuration details for these applications.

Cross-reference numbers

1P6400 and 1P-6400 represent the two number formats provided for this part. No additional supplier numbers or equipment-manufacturer reference numbers are specified in the available data.

Specifications

The dimensional values are listed in the units supplied for the product. The available data does not identify the material, thread specifications, sealing elements, calibration values, or packaging contents.