Race
Fits Rear Inner; 8.625" Ring Gearor Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2006
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
4.8L V8
2005
Race
Fits Rear Inner; 8.625" Ring Gearor Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2006
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
5.3L V8
2005
Race
Fits Rear Inner; 8.625" Ring Gearor Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2006
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
5.3L V8 ELECTRIC/GAS
2005
Race
Fits Front Inner; 4WDor Rear Inner; 8.625" Ring Gear
12479221
2006
Race
Front Inner; 4WD
12479221
6.0L V8
2005
Race
Fits Front Inner; AWDor Rear Inner; Silverado 1500 Base Model; 8.625" Ring Gearor Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2006
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
6.0L V8 ELECTRIC/GAS
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
6.2L V8
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
TAHOE
4.8L V8
2005
Race
Front Inner; 4WD
12479221
2006
Race
Front Inner; 4WD
12479221
5.3L V8
2005
Race
Front Inner; 4WD
12479221
2006
Race
Front Inner; 4WD
12479221
AVALANCHE
5.3L V8
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
6.0L V8
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
SUBURBAN
5.3L V8
2015
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2016
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2017
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
6.0L V8
2016
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2017
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
SUBURBAN 1500
5.3L V8
2005
Race
Front Inner; 4WD
12479221
2006
Race
Front Inner; 4WD
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2014
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
6.0L V8
2006
Race
Front Inner
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
SSR
6.0L V8
2005
Race
Rear Inner; Automatic trans.
12479221
2006
Race
Rear Inner; Automatic trans.
12479221
HUMMER
H3
3.7L L5
2009
Race
Rear Inner
12479221
2010
Race
Rear Inner
12479221
5.3L V8
2009
Race
Rear Inner
12479221
2010
Race
Rear Inner
12479221
H3T
3.7L L5
2009
Race
Rear Inner
12479221
2010
Race
Rear Inner
12479221
5.3L V8
2009
Race
Rear Inner
12479221
2010
Race
Rear Inner
12479221
GMC
SIERRA 1500
2.7L L4 Turbocharged
2019
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2020
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
3.0L L6 DIESEL Turbocharged
2020
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
4.3L V6
2005
Race
Front Inner; 4WD
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2014
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2015
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2016
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2017
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2018
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2019
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2020
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
4.8L V8
2005
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
5.3L V8
2005
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221
2009
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2010
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2011
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2012
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2013
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2014
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2015
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2016
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2017
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2018
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2019
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
2020
Race
Rear Inner; 8.5", 8.625" Ring Gear
12479221
5.3L V8 ELECTRIC/GAS
2005
Race
Front Inner; 4WD
12479221
6.0L V8
2005
Race
Front Inner; 4WD; Extended Cab Pickup or Standard Cab Pickup
12479221