1-Pack 12607406 PCV Valve Hose Tube, Compatible with 2007-2008 Chevy Silverado Avalanche Suburban Tahoe, GMC Sierra Yukon, Cadillac Escalade, Hummer H2

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• PERFECT FITMENT – Compatible with 2007-2008 GM models including Chevy Silverado, Avalanche, Suburban, Tahoe; GMC Sierra, Yukon; Cadillac Escalade; and Hummer H2 equipped with 4.8L, 5.3L, 6.0L, or 6.2L V8 engines. Direct replacement for OEM part numbers 12607406 and 19435539.
• CRITICAL ENGINE FUNCTION – This Positive Crankcase Ventilation (PCV) hose is essential for removing excess blow-by gases from the engine crankcase, helping to maintain optimal engine performance, fuel efficiency, and reducing harmful emissions.
• DURABLE CONSTRUCTION – Manufactured from high-quality, heat-resistant rubber materials to withstand underhood temperatures and oil exposure, ensuring long-lasting reliability and preventing cracks or leaks that can cause vacuum loss.
• EASY INSTALLATION – Comes as a complete 1-piece assembly for a straightforward, direct replacement. Reconnect your PCV system quickly and correctly, saving time and money on labor costs compared to dealership parts.
• RESTORE ENGINE HEALTH – Replacing a worn or cracked PCV hose prevents vacuum leaks, unstable idling, poor fuel economy, and potential oil leaks. Keep your engine running smoothly and efficiently with this essential maintenance part.