| 2003-2009 Hummer H2 Front Lower Control Arm Stop - Dorman 523-075 Hummer H2 Front Lower Control Arm Stop. Brand: Dorman. Fits Years: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 03, 04, 05, 06, 07, 08, 09. Suspension Control Arm Bumper - 523-075 more | Partsgeek.com | $19.97 go to store |