Emission Control Hose
The crankcase breather hose routes blow-by gases from the engine crankcase to the intake system, where they are burned rather than vented to atmosphere. Signs of a failing hose include: an oil smell inside the vehicle, a rough idle caused by an unmetered air leak, visible cracking or hardening of the hose, or an oil film around the intake components. Replace a cracked or clogged breather hose to maintain proper crankcase ventilation.
Gates is the world's leading manufacturer of automotive belts and hoses, supplying OE components to virtually every major automaker. From serpentine belts and timing systems to cooling system hoses, Gates delivers innovative engineering, superior materials, and proven reliability that professionals trust worldwide.
This part also fits:
- 2019 Toyota RAV4 LE
- 2019 Toyota RAV4 Limited
- 2020 Toyota RAV4 LE
- 2021 Toyota RAV4 LE
- 2022 Toyota RAV4 LE
- 2023 Toyota RAV4 LE
