Breather hose for fuel tank for Volvo 850, C70, S70, V70 1991-2005

Fuel Tank Breather Hose – Volvo 850, S70, V70, C70

Fuel tank breather hose for Volvo petrol models. A critical component that ensures proper tank ventilation and helps prevent fuel leaks and strong fuel odors.

Fits the following models:

• Volvo 850 – 1991–1997
• Volvo S70 / V70 – 1997–2000
• Volvo C70 – up to 2005

Important Information:

Volvo 850 and related models use two different types of fuel filler pipes, which means there are also two different breather hoses available.

To ensure correct fitment:

• Check the filler pipe part number, or
• Compare your existing hose with product images

Variants:

• 3531434 – fits early version with filler pipe Volvo no. 9141120
• 9463088 – fits later version with filler pipe Volvo no. 9447039

Common Symptoms of Failure:

• Fuel leaking during refueling
• Strong fuel smell after filling the tank
• Issues when refueling

In these cases, the breather hose is often the cause.

Position:

The hose runs from the top of the fuel tank to the area where the filler neck connects to the tank.

Installation Notes:

Replacement requires the fuel tank to be lowered slightly for access.

Features:

• Replaces original part
• Ensures proper fuel tank ventilation
• Helps prevent leaks and fuel odors

Important:

Always verify model compatibility and correct version before ordering to ensure proper fitment.