Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD
Zone Offroad Adventure Series upper control arms dwarf the factory arms they directly replace for your 2001-2010 LB7, LLY, LBZ or LMM Duramax Diesel. Made from fully-welded, 1/8" steel plate with CNC-machined ball joint and bushing mounts, these arms one-up factory components by providing a significantly increased range of travel and work in conjunction with stock-style rubber mount bushings to provide a quiet ride.
Features:
- Improved strength with fully welded plate steel construction
- CNC machined ball joint cup with improved positioning ideal for use with leveling kits
- High quality grease-able ball joints with a protective cap to keep out dirt/debris
- OE style rubber bushings for durability and maintenance-free operation
- Fully assembled and ready to install
Includes:
- Driver and Passenger side upper control arms
Notes:
- C5201 shock relocation brackets should not be used
- For leveling kit installations, the new arms should only be paired with the replacement Zone front shock #s 4615 or 7615
- Not designed for use with Zone's 6" lift kit
- Not for use on a stock height vehicle