Description Caterpillar Off-Road Receiver Drier Replaces OEM: 175-7192 or 3E3535 Application: Caterpillar Off-Road Description: Receiver Drier Length: 7.75″ Inlet: Quick Disconnect/Aluminum Outlet: Quick Disconnect/Aluminum Outlet Size: Quick Disconnect Diameter: 2.5″ Material: Steel Refrigerant Type: R12/R134a Notes: In-Line w/Orifice Tube 13.88: OAL