Product Information

Improve your Hummer H2's handling & steering response with sway bars from ADDCO!
ADDCO Anti-Sway Bars are designed improve your vehicles performance by reducing body roll which results in weight being more evenly distributed to all four wheels. This helps your vehicle stay more level with the road which will improve handling, steering and cornering grip. Sway Bars are ideal for vehicles from sports cars needed added performance to trucks & suvs hauling additional loads.  ADDCO sway bars are "cold formed" of pre-hardened bar stock to prevent heat treat deformation and to retain material specifications in extreme use. 

Features & Benefits

  • Reduces body roll for better vehicle control
  • Greatly improves cornering traction for safer driving and turning capabilities
  • Distributes weight more evenly to all four wheels 
  • ADDCO originated the aftermarket anti-sway bar industry over 50 years ago
  • Lifetime warranty
  • Fast, Easy "Bolt-On" installation
  • Addco # 2158 sway bars are "cold forming" of pre-hardened bar stock to prevent heat treat deformation
  • Includes required mounting hardware (some sway bar kits use some of the existing factory hardware)

Tech Specs

Download Instructions N/A
Bar Diameter: 1 3/8"
Average Install Time: 1 to 2 hours
Location: (front or rear axle) FRONT AXLE
48 lbs.
SKU #2158 Fits:
  • 2009 Hummer H2
  • 2008 Hummer H2
  • 2007 Hummer H2
  • 2006 Hummer H2
  • 2005 Hummer H2
  • 2004 Hummer H2
  • 2003 Hummer H2
  • Customer Reviews

    -   4.5 out of 5 Overall Rating
    100% reviews recommend this product
    great add-on
    awesome product. got it quick. love being able to control the air pressure in my air bags on my chevy truck from inside the cab.
    Recommend this Product: YES
    chevy silverado 2500hd
    – Value
    – Quality
    – Installation
    did the job
    Happy with this product. Took about 2 hours to install. Great to be able to adjust pressure while pulling my 5th wheel.
    Recommend this Product: YES
    2011 Ford F350
    – Value
    – Quality
    – Installation
    Love it.
    Installed this compressor kit with a set of Firestone helper springs. Made things much simpler when I loaded my truck. Switch and gauge seem to be good quality.
    Recommend this Product: YES
    Chevy Duramx 09
    – Value
    – Quality
    – Installation
    helps heavy loads
    I really load up my dodge 3500 often. Almost when with the heavy duty version, but this kit does a good inflating my bags. Thanks.
    Recommend this Product: YES
    2010 Dodge Ram 3500 2wd
    – Value
    – Quality
    – Installation
    Review This Product