1999-20051500 Base · V8.5328cc
Notes: 1999: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2000: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2001: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2002: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2003: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2004: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2005: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
1999-20061500 LS · V8.5328cc
Notes: 1999: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2000: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2001: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2002: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2003: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2004: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2005: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2006: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2010: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
1999-20171500 LT · V8.5328cc
Notes: 1999: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2000: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2001: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2002: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2003: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2004: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2005: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2006: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2007: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2008: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2009: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2010: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2014: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2002-20171500 WT · V8.5328cc
Notes: 2002: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2003: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2004: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2005: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2006: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2007: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2008: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2009: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2010: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2014: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2003-20061500 SS · V8.5967cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
2004-20061500 Hybrid · V8.5328cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2004-20051500 LS · V8.5967cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio 8.25 in.; Reverse Rotation; 4.56 Ratio
2004-20091500 LT · V8.5967cc
Notes: 2004: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio 8.25 in.; Reverse Rotation; 4.56 Ratio · 2005: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio 8.25 in.; Reverse Rotation; 4.56 Ratio · 2006: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio 8.25 in.; Reverse Rotation; 4.56 Ratio · 2007: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2008: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2009: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
20041500 Z71 · V8.5328cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2004-20051500 Z71 Off-Road · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
20051500 Z71 Off-Road · V8.5967cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
20071500 Classic Hybrid · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
20071500 Classic LS · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
20071500 Classic LT · V8.5967cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
20071500 Classic LT · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
20071500 Classic SS · V8.5967cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
20071500 Classic WT · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio;
2007-20171500 LTZ · V8.5328cc
Notes: 2007: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2008: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2009: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2010: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2014: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
2007-20091500 LTZ · V8.5967cc
Notes: 2007: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2008: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2009: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
2009-20131500 Hybrid · V8.5967cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2009-20171500 LTZ · V8.6162cc
Notes: 2009: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2010: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2014: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2017: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
2010-20131500 LS · V8.5328cc
Notes: 1999: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2000: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2001: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2002: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2003: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2004: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2005: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2006: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2010: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2010-20131500 LT · V8.6162cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2010-20131500 XFE · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
20131500 WT · V6.4293cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2014-20171500 High Country · V8.6162cc
Notes: 2014: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2014-20171500 High Country · V8.5328cc
Notes: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case
2015-20171500 LS · V8.5328cc
Notes: 1999: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2000: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2001: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2002: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2003: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2004: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2005: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2006: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2010: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2011: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2012: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2013: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2015: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2015-20171500 SSV · V8.5328cc
Notes: 2015: GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio; Fits 3.42 and Up Carrier Case · 2016: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio · 2017: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio
2016-20171500 Custom · V8.5328cc
Notes: GM 8.25 in.; IFS; Reverse Rotation; 4.56 Ratio~GM 8.25 in. Front; IFS; Reverse Rotation; Ring and Pinion Set; 4.56 Ratio