6N3169 Medium Pressure Hydraulic Hose Assembly

The 6N3169 medium pressure hydraulic hose assembly is used on Caterpillar engines and generator sets. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The hose assembly is listed for the following Caterpillar equipment and engine models:

• Caterpillar 3306 engine
• Caterpillar 3408 engine
• Caterpillar 3408B engine
• Caterpillar 3408C engine
• Caterpillar 3408E engine
• Caterpillar 3412 engine
• Caterpillar 3412C engine
• Caterpillar engine-machine applications
• Caterpillar engine-generator set applications

The model information includes the 3408 and 3412 engine series, including the 3408B, 3408C, 3408E and 3412C variants. Application compatibility should be checked against the equipment identification data and the hose routing on the machine before installation.

Cross-reference numbers

Part number 6N3169 is the product SKU and is also listed as the Caterpillar equipment manufacturer reference number. Number 2Y7599 is provided as an interchangeable reference for this hose assembly in the source application data.

Specifications

The part is supplied as a hose assembly identified by SKU 6N3169. The available product data specifies the overall assembly length and listed package dimensions above; hose diameter, fitting type, thread specification, hose material, operating pressure and included components are not specified.