Specifications:

  • Brand New Rear Main Seal Cover
  • Fits V8 Gas Engine only
  • Original equipment part
  • Built to strict quality control standards 

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 2008-2009 Buick LaCrosse Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2004-2007 Buick Rainier Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2004-2007 Cadillac CTS-V Rear Main Seal Cover Dorman 635-518
  • 2009-2012 Cadillac CTS-V Rear Main Seal Cover Dorman 635-518
  • 2002-2012 Cadillac Escalade Rear Main Seal Cover Dorman 635-518
  • 2003-2012 Cadillac Escalade ESV Rear Main Seal Cover Dorman 635-518
  • 2002-2012 Cadillac Escalade EXT Rear Main Seal Cover Dorman 635-518
  • 2002-2006 Chevy Avalanche 1500 Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2007-2012 Chevy Avalanche 1500 Rear Main Seal Cover Dorman 635-518
  • 1998-2002 Chevy Camaro Rear Main Seal Cover V8 5.7L Dorman 635-518
  • 2010-2012 Chevy Camaro Rear Main Seal Cover V8 6.2L Dorman 635-518
  • 2011-2012 Chevy Caprice Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2009-2012 Chevy Colorado Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 1997-2012 Chevy Corvette Rear Main Seal Cover Dorman 635-518
  • 2003-2012 Chevy Express 1500 Van Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2010 Chevy Express 2500 Van Rear Main Seal Cover excluding Diesel Engines Dorman 635-518
  • 2003-2010 Chevy Express 3500 Van Rear Main Seal Cover excluding Diesel Engines Dorman 635-518
  • 2006-2009 Chevy Impala Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2006-2007 Chevy Monte Carlo Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2006 Chevy SSR Rear Main Seal Cover Dorman 635-518
  • 1999-2013 Chevy Silverado 1500 Rear Main Seal Cover V8 4.8L Dorman 635-518
  • 1999-2013 Chevy Silverado 1500 Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2013 Chevy Silverado 1500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2009-2012 Chevy Silverado 1500 Rear Main Seal Cover V8 6.2L Dorman 635-518
  • 2007 Chevy Silverado 1500 Classic Rear Main Seal Cover V8 4.8L Dorman 635-518
  • 2007 Chevy Silverado 1500 Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2007 Chevy Silverado 1500 Classic Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2001-2003 Chevy Silverado 1500 HD Rear Main Seal Cover Dorman 635-518
  • 2005-2006 Chevy Silverado 1500 HD Rear Main Seal Cover Dorman 635-518
  • 2007 Chevy Silverado 1500 HD Classic Rear Main Seal Cover Dorman 635-518
  • 1999-2004 Chevy Silverado 2500 Rear Main Seal Cover Dorman 635-518
  • 2001-2012 Chevy Silverado 2500 HD Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2007 Chevy Silverado 2500 HD Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2001-2012 Chevy Silverado 3500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2007 Chevy Silverado 3500 Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2000-2013 Chevy Suburban 1500 Rear Main Seal Cover Dorman 635-518
  • 2000-2012 Chevy Suburban 2500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2000 Chevy Tahoe New Body Style Rear Main Seal Cover Dorman 635-518
  • 2001-2013 Chevy Tahoe Rear Main Seal Cover Dorman 635-518
  • 2006-2009 Chevy Trailblazer Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2006-2008 Chevy Trailblazer Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2006 Chevy Trailblazer EXT Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2009-2012 GMC Canyon Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2005-2009 GMC Envoy Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2006 GMC Envoy XL Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2004-2005 GMC Envoy XUV Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2012 GMC Savana 1500 Van Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2003-2010 GMC Savana 2500 Van Rear Main Seal Cover excluding Diesel Engines Dorman 635-518
  • 2003-2010 GMC Savana 3500 Van Rear Main Seal Cover excluding Diesel Engines Dorman 635-518
  • 1999-2013 GMC Sierra 1500 Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 1999-2013 GMC Sierra 1500 Rear Main Seal Cover V8 4.8L Dorman 635-518
  • 2003-2013 GMC Sierra 1500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2009-2012 GMC Sierra 1500 Rear Main Seal Cover V8 6.2L Dorman 635-518
  • 2007 GMC Sierra 1500 Classic Rear Main Seal Cover V8 4.8L Dorman 635-518
  • 2007 GMC Sierra 1500 Classic Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2007 GMC Sierra 1500 Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2001-2003 GMC Sierra 1500 HD Rear Main Seal Cover Dorman 635-518
  • 2005-2006 GMC Sierra 1500 HD Rear Main Seal Cover Dorman 635-518
  • 2007 GMC Sierra 1500 HD Classic Rear Main Seal Cover Dorman 635-518
  • 1999-2004 GMC Sierra 2500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2001-2012 GMC Sierra 2500 HD Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2007 GMC Sierra 2500 HD Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2001-2012 GMC Sierra 3500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2007 GMC Sierra 3500 Classic Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2000 GMC Yukon New Body Style Rear Main Seal Cover Dorman 635-518
  • 2001-2013 GMC Yukon Rear Main Seal Cover Dorman 635-518
  • 2000-2013 GMC Yukon XL 1500 Rear Main Seal Cover Dorman 635-518
  • 2000-2012 GMC Yukon XL 2500 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2003-2009 Hummer H2 Rear Main Seal Cover Dorman 635-518
  • 2008-2010 Hummer H3 Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2009-2010 Hummer H3T Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 1998-2002 Pontiac Firebird Rear Main Seal Cover V8 5.7L Dorman 635-518
  • 2008-2009 Pontiac G8 Rear Main Seal Cover V8 6.0L Dorman 635-518
  • 2004-2006 Pontiac GTO Rear Main Seal Cover Dorman 635-518
  • 2005-2008 Pontiac Grand Prix Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2005-2009 Saab 9-7X Rear Main Seal Cover V8 5.3L Dorman 635-518
  • 2008-2009 Saab 9-7X Rear Main Seal Cover V8 6.0L Dorman 635-518
Part #: 1AEMX00332

Out of Stock

Dorman
Brand #: 635-518

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Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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