Valve Cover Breather Hose 12261-31190 for Toyota Lexus 3.5L V6 2GR-FE | LongTopAuto

This 100% Genuine New Valve Cover Breather Hose is engineered to meet strict OEM specifications for the Toyota and Lexus 3.5L V6 engine platform. As a critical component of the Positive Crankcase Ventilation (PCV) system, this hose facilitates the efficient removal of blow-by gases from the crankcase, preventing pressure buildup and oil contamination. Manufactured from high-grade, heat-resistant rubber, it ensures long-term structural integrity and prevents vacuum leaks that can lead to rough idling or engine performance degradation. This is a direct replacement part designed for seamless installation and reliable system operation.

Technical Specifications

• OE Number: 12261-31190
• Interchange Numbers: 1226131190
• Material: High-Temperature Resistant Automotive Grade Rubber
• Quality: 100% Genuine New
• Application: PCV System / Crankcase Ventilation

Detailed Fitment

• Model: Toyota Camry | Years: 2010-2017 | Details: Chassis GSV50 [Engine 2GR-FE]
• Model: Toyota Avalon | Years: 2013-2018 | Details: Chassis GSX40 [Engine 2GR-FE]
• Model: Lexus ES350 | Years: 2013-2018 | Details: Chassis GSV60 [Engine 2GR-FE]
• Model: Lexus RX350 | Years: 2010-2015 | Details: Chassis GGL15 [Engine 2GR-FE]

Dynamic Category Benefits

• Category: Engine Ventilation & PCV Components

Highlights

• Restores proper crankcase pressure regulation
• Prevents oil leaks caused by excessive internal pressure
• Maintains optimal air-fuel ratio by eliminating unmetered vacuum leaks
• Engineered for exact fitment on 2GR-FE engine configurations

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.