Autobahn Autoworx Volkswagen MK4 Golf GTI GLI Jetta 12V VR6 1999-2005 Complete Silicone Coolant Hose Kit

Part Number: AUT-MK4-007

Upgrade your cooling system with the Autobahn Autoworx Complete Silicone Coolant Hose Kit for Volkswagen MK4 12-Valve VR6 applications. Designed for manual transmission vehicles, this kit replaces aging factory rubber hoses with premium reinforced silicone hoses for improved durability, reliability, and long-term performance.

Factory coolant hoses are prone to deterioration from years of heat cycling, causing leaks, swelling, and cooling system failures. Autobahn Autoworx silicone hoses provide superior resistance to heat, pressure, and coolant exposure while maintaining proper coolant flow throughout the engine.

Vehicle Fitment

• 1999-2005 Volkswagen Golf GTI VR6 2.8L 12V Manual Transmission
• 1999-2005 Volkswagen Jetta GLX VR6 2.8L 12V Manual Transmission
• 1999-2005 Volkswagen Golf/Jetta MK4 VR6 2.8L 12V Manual Transmission

OEM Reference Part Number

• 1J0 122 051R

Features

• Complete silicone coolant hose replacement kit
• Designed for MK4 12V VR6 applications
• High-quality 3-ply reinforced silicone construction
• Resistant to heat, pressure, and coolant degradation
• OEM-style fitment and routing
• Replaces aging factory rubber hoses
• Ideal for daily drivers, restorations, and performance builds

Benefits

• Improved cooling system reliability
• Reduced risk of coolant leaks and hose failures
• Longer service life than OEM rubber hoses
• Enhanced engine bay appearance
• Designed to withstand demanding driving conditions

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

Manual transmission applications only.

Trimming may be required for desired fitment.