Positive Crankcase Ventilation (PCV) Valve for Buick/Chevrolet/Cadillac Models

Part Numbers

• 12637666, 12663027

Fitment (2.0L L4 Gas Engines)

Chevrolet

• Camaro: LS/LT (2013–2021)
• Malibu: LT/LTZ/Premier (2013–2021)
• Equinox: LT/Premier (2018–2020)
• Traverse: RS (2018–2019)

Buick

• Regal: Base/GS/Premium/Sport Touring/Sportback/TourX (2014–2020)
• Envision: Premium/Premium II (2016–2020)

Cadillac

• ATS: Base/Luxury/Performance/Premium (2013–2019)
• CTS: Base/Luxury/Performance/Premium (2013–2019)
• CT6: Base/Luxury/Plug-In (2016–2018)

Product Features

1. OEM Compatibility: Direct replacement for specified GM models, meeting original equipment standards.
2. Function: Regulates crankcase ventilation to reduce emissions and maintain engine pressure balance.
3. Material: High-temperature resistant plastic and metal components for durability.

Installation & Notes

• Fitment Verification: Confirm part number and vehicle year/model to ensure compatibility.
• Symptoms of Failure: Rough idling, check engine light (P0171/P0174), or oil consumption—may indicate a faulty PCV valve.
• Professional Installation: Recommended for proper sealing and hose connection.

Package Includes

• 1 x Positive Crankcase Ventilation PCV Valve