Dorman 46870 PCV Hose Assembly Compatible with Select Models

Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Rainier: 2004] - [Cadillac Escalade ESV: 2003, 2004] - [Cadillac Escalade EXT: 2002, 2003, 2004] - [Cadillac Escalade: 2002, 2003, 2004] - [Chevrolet Avalanche 1500: 2002, 2003, 2004] - [Chevrolet Express 1500: 2003, 2004] - [Chevrolet Express 2500: 2003, 2004] - [Chevrolet Express 3500: 2003, 2004] - [Chevrolet Silverado 1500 HD: 2001, 2002, 2003] - [Chevrolet Silverado 1500: 1999, 2000, 2001, 2002, 2003, 2004] - [Chevrolet Silverado 2500 HD: 2001, 2002, 2003, 2004] - [Chevrolet Silverado 2500: 1999, 2000, 2001, 2002, 2003, 2004] - [Chevrolet Silverado 3500: 2001, 2002, 2003, 2004] - [Chevrolet SSR: 2003, 2004] - [Chevrolet Suburban 1500: 2000, 2001, 2002, 2003, 2004] - [Chevrolet Suburban 2500: 2000, 2001, 2002, 2003, 2004] - [Chevrolet Tahoe: 2000, 2001, 2002, 2003, 2004] - [Chevrolet Trailblazer EXT: 2003, 2004] - [GMC Envoy XL: 2003, 2004] - [GMC Envoy XUV: 2004] - [GMC Savana 1500: 2003, 2004] - [GMC Savana 2500: 2003, 2004] - [GMC Savana 3500: 2003, 2004] - [GMC Sierra 1500 HD: 2001, 2002, 2003] - [GMC Sierra 1500: 1999, 2000, 2001, 2002, 2003, 2004] - [GMC Sierra 2500 HD: 2001, 2002, 2003, 2004] - [GMC Sierra 2500: 1999, 2000, 2001, 2002, 2003, 2004] - [GMC Sierra 3500: 2001, 2002, 2003, 2004] - [GMC Yukon XL 1500: 2000, 2001, 2002, 2003, 2004] - [GMC Yukon XL 2500: 2000, 2001, 2002, 2003, 2004] - [GMC Yukon: 2000, 2001, 2002, 2003, 2004] - [Hummer H2: 2003, 2004]

• Ideal replacement - this PCV tubing replaces the original hose on specified vehicle years, makes and models
• Durable materials - this PCV hose is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
• Century of experience - for over 100 years, Dorman Products has provided quality automotive replacement parts to its customers
• Quality tested - this part has undergone try-on and material testing to ensure a quality fit and long service life
• Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.