D440600 Oil Bath Type Inner Axle Shaft Seal for 2012-2018 Jeep JK

D440600 2012-2018 Jeep JK Oil Bath Type Inner Axle Shaft Oil Seal features a Triple Lip Inner Ring that rotates within the outer shell for maximum differential oil retention. D440600 is specific to 2012-2018 Jeep JK Wranglers with either Dana 30 or Dana 44 front axles, but it will also fit 2003-2006 TJ Rubicon and 2007-2011 JK Rubicon Dana 44 Front Axles.

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Dan the Gear Man® Tech Notes:
2012 Change
Applications

Tech Note 1: 2012 Change
For the 2012 Model Year, a change was made from QU40812 conventional, Single lip Inner Axle Seals to D440600 Oil Bath type Inner Axle Shaft Seals. The ID and OD of the seal is the same so they are dimensionally interchangeable. QU40812 has an integral axle shaft guide to help lift the axle shaft into the seal which allows the axles to be installed even if the original guide ring is missing from the inner axle shaft. D440600 does not have much of an integral guide so a separate guide ring is typically installed on the inner axle shaft at the factory to align the axle shaft with the seal during axle shaft installation.

Applications:
Jeep:
JK Wranglers with Dana 30 or Dana 44 Front Axles: 2012, 2013, 2014, 2015, 2016, 2017, 2018
TJ Rubicon Dana 44 Front Axles: 2003, 2004, 2005, 2006
JK Rubicon Dana 44 Front Axles: 2007, 2008, 2009, 2010, 2011