Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

HomeHoses & TubesHoses, Hose Assemblies, & Hose ComponentsFixed Length Hoses477-6797: Aftercooler Inlet Hose
HomeHoses & TubesHoses, Hose Assemblies, & Hose ComponentsFixed Length Hoses477-6797: Aftercooler Inlet Hose
477-6797: Aftercooler Inlet Hose

Cat® Aftercooler Inlet Hose serves as a conduit for Compressed Air to be cooled in the Aftercooler for Combustion

Brand: Cat

Product Images
477-6797: Aftercooler Inlet Hose
477-6797: Aftercooler Inlet Hose
477-6797: Aftercooler Inlet Hose
477-6797: Aftercooler Inlet Hose
477-6797: Aftercooler Inlet Hose

Cat® Aftercooler Inlet Hose serves as a conduit for Compressed Air to be cooled in the Aftercooler for Combustion

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Description for part number 477-6797

An Aftercooler Inlet Hose constructed from materials resistant to the fluid being conducted. The inner diameter of a hose refers to the measurement of the hollow hose's internal opening. It determines the flow rate and volume capacity of the hose. The outer diameter of a hose refers to the measurement of the hose's external circumference.

Attributes:
• Withstands maximum operating pressure of 280 kPa and minimum burst pressure of 1110 kPa
• Inner diameter increases from 50mm to 62.5mm

Applications:
An Aftercooler Inlet Hose serves as a connection between the aftercooler inlet and turbocharger outlet, ensuring a continuous flow of compressed air for cooling to the aftercooler.

View More
Cat® Hose Assembly Products Warning
Improper selections of hose and coupling combinations will void warranties and may result in serious personal injury or death, property damage, or component and machine system failure.
View More
Specifications for part number 477-6797
Material: SILICONE RUBBER,Other Hose
Inside Diameter (mm): 50.0
Operating Temperature: -55°C TO 260°C
Application: CONNECTION ON ENGINE SYSTEM
View More
Compatible Models for part number 477-6797

EXCAVATOR

318D2 L 318D2

View More
KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced