PCV Valve for 2016-2020 Buick Envision 12637666/12663027

Includes:
- PCV Valve

Fits Models:
- Buick Envision

Model Years:
- 2016–2020

Submodels:
- Base, Preferred, Essence, Premium I, Premium II
- Chassis Code: Avenir

Engine Options:
- 2.5L I4 (LCV), 2.0L I4 Turbo (LTG)

Description:
This PCV Valve is designed specifically for the Buick Envision models from 2016 to 2020. It plays a crucial role in maintaining optimal engine performance by regulating the flow of gases in the crankcase. A properly functioning PCV valve helps reduce emissions and improve fuel efficiency.

Features:
- Direct fit for Buick Envision 2016-2020
- OEM part number: 12637666 / 12663027
- Ensures proper engine ventilation
- Helps maintain engine performance and efficiency
- Easy installation

Part Number: 12637666/12663027