034 Motorsport Australia – Breather Hose, Valve Cover, MK4 Volkswagen 1.8T, Early AWP – 034-101-3040
Fully reinforced silicone transverse 1.8T valve cover breather hose to replace the crumbling rubber unit.
This hose replaces the stock valve cover breather y-hose on Early AWP (1999-2002) MK4 Volkswagen 1.8T models. Early cars have a 20mm nipple on the valve cover, while late cars have a 25mm nipple. If you have a Late AWP (2003-2005), the correct hose for your application is available here. If you are unsure of which hose you need, please contact us directly.
These hoses replace the following OEM part numbers:
- 06A 103 221 BH (Early)
Available in black only.
Hose clamps included!
Please Note: This hose fits Mk4 Volkswagen Golf/GTI/Jetta 1.8T and Audi TT/A3 1.8T 150HP/180HP models from 1999 to 2002 with the AWP engine code. If you are looking for the Late AWP hose for cars produced from 2003 to 2005, please click here.
