Description:
Cat pipe assemblies such as 441-8611 (also referred to as tube assemblies or line assemblies) are used in exhaust pipe groups in engines. Each Cat pipe assembly utilizes superior materials and processes, fabricated specifically to withstand the application’s pressure and flow requirements which will ensure a long life and proper machine functionality. Engineered with a specific application in mind, every Cat pipe assembly is designed and manufactured to exacting tolerances to ensure proper alignment with existing systems on your Cat Machine.

Attributes:
• Pipe ID: 85.90mm (3.382 in).
• Pipe OD: 88.90mm (3.5 in).
• Tube Material: Aluminum Coated Steel.
• Color: Black.
• Assembly consists of welded boss and pipe.
• One end of pipe is expanded to fit other pipe of outside diameter 77.2mm.
• Weight: 2.306 kg.

Application:
• Consult your owner's manual or contact your local Cat Dealer for more information.