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NationalPart #: RA-324-B
National RA-324-B Axle Differential Bearing and Seal Kit - Rear
⚙️ 280 vehicles fit this part
Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, GMC, and Hummer, Avalanche 2500, C1500, C1500 Suburban, C2500, C2500 Suburban, Escalade, Escalade ESV, Escalade EXT, Express 2500, H2, K1500, K1500 Suburban, K2500, K2500 Suburban, Savana 2500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL, Yukon XL 1500, and Yukon XL 2500
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Not what you need? Click here for all Axle Differential Bearing and Seal Kit options
National RA-324-B Axle Differential Bearing and Seal Kit - Rear
This part fits 280 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2018 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2018 | GMC | Yukon XL | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2017 | GMC | Yukon XL | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2016 | GMC | Yukon XL | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2015 | GMC | Yukon XL | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2014 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2013 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2012 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2011 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2010 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2009 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2008 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Cadillac | Escalade | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Cadillac | Escalade ESV | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Cadillac | Escalade EXT | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Silverado 1500 Classic | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Suburban 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Chevrolet | Tahoe | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Sierra 1500 Classic | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Sierra 1500 HD Classic | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Yukon | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Yukon XL 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2007 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Chevrolet | Avalanche 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Chevrolet | Silverado 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | GMC | Sierra 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2006 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Chevrolet | Avalanche 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Chevrolet | Silverado 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | GMC | Sierra 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2005 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Avalanche 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Silverado 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | GMC | Sierra 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2004 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Avalanche 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Silverado 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Silverado 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Sierra 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Sierra 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2003 | Hummer | H2 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Avalanche 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Silverado 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Silverado 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Sierra 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Sierra 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2002 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Silverado 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Silverado 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Silverado 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Sierra 1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Sierra 1500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Sierra 2500 HD | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2001 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | Chevrolet | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | Chevrolet | Suburban 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | GMC | C2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | GMC | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 2000 | GMC | Yukon XL 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | C1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | C1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | C2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | C2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | K1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | K1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | K2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | Chevrolet | Silverado 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | C1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | C1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | C2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | C2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | K1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | K1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | K2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1999 | GMC | Sierra 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | C1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | C1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | C2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | C2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | Express 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | K1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | K1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | Chevrolet | K2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | C1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | C1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | C2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | C2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | K1500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | K1500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | K2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | K2500 Suburban | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1998 | GMC | Savana 2500 | Rear | 9.5-inch Ring Gear AAM Axle Differential Pinion Seal |
| 1997 | Chevrolet | C1500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | C1500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | C2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | C2500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | Express 2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | K1500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | K1500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | K2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | Chevrolet | K2500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | C1500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | C1500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | C2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | C2500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | K1500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | K1500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | K2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | K2500 Suburban | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
| 1997 | GMC | Savana 2500 | Rear | 2nd Design; with 9.5 (in) Ring Gear; with AAM Axle |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
DK324-BDK324BDRK324B
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.