MTC Ronak VR161 Engine Crankcase Breather Hose

Engine Crankcase Breather Hose for Volvo

MTC Ronak VR161 is a standard replacement engine crankcase breather hose for crankcase ventilation service. It routes vapors from the flame trap nipple to the intake manifold and is built for direct-fit maintenance on select Volvo 240, Volvo 740, and Volvo 940 applications.

Use VR161 when replacing a cracked, hardened, or leaking breather hose in the crankcase ventilation system. This part number, VR161, is a practical OE-style service replacement for emissions-related maintenance on older Volvo inline-engine platforms.

Key Features

• Standard replacement engine crankcase breather hose
• Routes from the flame trap nipple to the intake manifold
• Fits select 1988-1995 Volvo crankcase ventilation applications
• Direct service part for emission control maintenance
• Part number VR161 for easy identification
• This part cross-references 3507245 and 3517249 for the same application

Detailed Description

MTC Ronak VR161 is an engine crankcase breather hose used in the emission control and crankcase ventilation system. It is specified as a standard replacement part and is intended for the flame trap nipple to intake manifold connection on select Volvo 240, Volvo 740, and Volvo 940 models. The hose helps maintain the proper vapor routing path within the crankcase ventilation system, which is important when servicing aging rubber components that can split, collapse, or leak over time.

Compatible fitment includes Fits 1992-1995 Volvo 940, N/A; Fits 1990-1993 Volvo 240, N/A; and Fits 1988-1992 Volvo 740, N/A. If you are searching for a Volvo 240 breather hose, Volvo 740 crankcase ventilation hose, or Volvo 940 flame trap hose replacement, VR161 is the listed service part.

What It Helps Address

• Cracked or brittle crankcase breather hose
• Vacuum leaks at the flame trap nipple connection
• Oil vapor routing issues in the crankcase ventilation system
• Maintenance on emissions-related hose components
• Replacement of a worn Volvo breather hose on 240, 740, or 940 models

Installation Notes and Tips

Inspect the flame trap, intake manifold connection, and nearby ventilation hoses before installation. Clean mating surfaces and verify the hose follows the original routing path without kinks or excessive tension. Hardware is not included. Confirm the vehicle year, make, and model against the listed fitment before ordering.

Quality Assurance

MTC Ronak VR161 is a standard replacement part for the crankcase ventilation system and is cataloged for direct application matching on the listed Volvo vehicles. Verify fitment by model year and connection point before installation.