Description

Hellwig Anti-Sway Bars are an easy, affordable way to upgrade your GMC 3500HD handling performance. Body roll is reduced by the torsional effect of the sway bars. They transfer the pressure on the outboard wheels and apply opposite pressure on the inboard wheels. Weight is more evenly distributed to all four wheels helping your GMC 3500HD stay more level with the road.

Features

  • Hellwig # 7717 is custom fit for the GMC Sierra 3500HD
  • Custom fit for the Chevy 3500HD
  • Reduces body roll for better vehicle control
  • Greatly improves cornering traction for safer driving and turning capabilities
  • Distributes weight evenly to all four wheels
  • Lifetime warranty
  • Fast, Easy "Bolt-On" installation
  • High quality hot formed and heat treated 4140 chrome moly spring steel
  • Polyurethane bushings
  • Includes all required mounting hardware

Fits the Following Model:

GMC Sierra 2500HD & 3500HD 4wd (Duramax Diesel ONLY)

Fits the Following Years:

11, 12
2011, 2012

Tech Specs

Download Instructions N/A
Bar Diameter: 1 1/4"
Average Install Time: 1 to 2 hours
Drilling Required: NO
Location: (front or rear axle) REAR AXLE

Weight

40 lbs.