Dorman 635-521 Engine Timing Cover Compatible with Select Models

This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Buick Rainier: 2004, 2005, 2006, 2007] - [Chevrolet Colorado: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012] - [Chevrolet Trailblazer EXT: 2002, 2003, 2004, 2005, 2006] - [Chevrolet Trailblazer: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [GMC Canyon: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012] - [GMC Envoy XL: 2002, 2003, 2004, 2005, 2006] - [GMC Envoy XUV: 2004, 2005] - [GMC Envoy: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [Hummer H3: 2006, 2007, 2008, 2009, 2010] - [Isuzu Ascender: 2003, 2004, 2005, 2006, 2007, 2008] - [Oldsmobile Bravada: 2002, 2003, 2004] - [Saab 9-7x: 2005, 2006, 2007, 2008, 2009]

• Direct replacement - this engine timing cover matches the fit and function of the original equipment cover
• Durable construction - this part is specifically designed to withstand extreme underhood temperatures for a long service life
• Century of experience - for over 100 years, Dorman Products has provided quality automotive replacement parts to its customers
• Quality tested - this part has undergone extensive 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.