Autobahn Autoworx Volkswagen Golf Rabbit Jetta MK1/MK2 1.6 NA Diesel 1981-1992 Breather Hose

Part Number: AUT-MK1-002

Replace the factory breather hose on your Volkswagen 1.6 NA diesel with the Autobahn Autoworx Silicone Breather Hose. Designed for MK1 and MK2 diesel applications, this hose connects the valve cover to the intake manifold, replacing aging OEM rubber that commonly cracks, hardens, or collapses over time.

Built from reinforced silicone, this upgrade improves durability and reliability while maintaining proper crankcase ventilation for consistent engine performance.

Vehicle Fitment

• 1981-1992 Volkswagen Golf MK1 1.6 NA Diesel
• 1981-1992 Volkswagen Rabbit MK1 1.6 NA Diesel
• 1981-1992 Volkswagen Jetta MK1/MK2 1.6 NA Diesel

OEM Reference Part Number

• 068 103 493A

Features

• Direct replacement valve cover to intake manifold breather hose
• High-quality 4-ply reinforced silicone construction
• Improved resistance to heat, oil vapors, and engine bay aging
• Prevents cracking and vacuum leaks from OEM rubber hose failure
• Maintains proper crankcase ventilation flow
• OEM-style fitment for easy installation

Benefits

• Increased reliability over factory rubber hose
• Reduced risk of vacuum leaks and airflow issues
• Longer service life under heat and oil exposure
• Cleaner and more durable engine bay appearance

Autobahn Autoworx Quality

Autobahn Autoworx hose kits come with a 5-Year Warranty. Coolant hoses are all 3-ply reinforced silicone, while boost hoses, breather hoses, ISV hoses, and intake/inlet hoses are constructed from 4-ply reinforced silicone for maximum durability and performance.

Note

Trimming may be required for desired fitment.