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Rough Country 11380 Rear Upper Adjustable Control Arms for 07-18 Jeep Wrangler JK

Quadratec Part #: 16211.2042
Rough Country Part #: 11380

Improve the handling and performance in your lifted Jeep with the Rough Country Rear Upper Adjustable Control Arms. These 100% bolt-on control arms replace the upper lower control arms on a Wrangler JK. The control arms feature Clevite brand, factory style rubber bushings and X-Flex joints. Rough Country designed these control arms to both improve off-road articulation and on road ride comfort by optimizing driveline angles.

Installation Note: These Adjustable Lower Control Arms are meant for use with 2-6” of Lift


X-Flex Joints: The oversized greasable flex joints have 2.5" diameter bodies and 1.25" threads. X-Flex control arms allow for impressive suspension articulation with 20 degrees on the upper joint and 30 degrees on the lower.

Adjustable Control Arms: By using an adjustable design, Rough Country allows you to precisely dial in your suspension to optimize driveline angles to fit your Jeep’s lift.

Rubber Bushings: Rough Country Lower Adjustable Control Arms feature Clevite brand, factory style rubber bushings for a smooth and silent ride.

Vehicle Specific Design: The Rough Country Rear Upper Adjustable Control Arms are engineered to fit all JK Wranglers. It is compatible with both two and four door models, regardless of trim package or factory options.

Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 3-4 hours
Parts Included
Rear Upper Adjustable Control Arm Pair
Limited Lifetime Warranty
  • Features: Adjustable Control Arms
  • Lift Height: 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00, 4.25, 4.50, 4.75, 5.00, 5.25, 5.50, 5.75, 6.00
  • Lift Height Range: 2-4 inch, 3.5-6 Inch
  • Location: Rear
  • Upper/Lower: Upper Control Arms
  • Shipping Weight: 15lb
  • Shipping Dimensions: 26in x 6in x 6in (L x W x H)
  • Jeep Wrangler 2-Door (JK)

  • 2018 Jeep Wrangler 2-Door (JK)
  • 2017 Jeep Wrangler 2-Door (JK)
  • 2016 Jeep Wrangler 2-Door (JK)
  • 2015 Jeep Wrangler 2-Door (JK)
  • 2014 Jeep Wrangler 2-Door (JK)
  • 2013 Jeep Wrangler 2-Door (JK)
  • 2012 Jeep Wrangler 2-Door (JK)
  • 2011 Jeep Wrangler 2-Door (JK)
  • 2010 Jeep Wrangler 2-Door (JK)
  • 2009 Jeep Wrangler 2-Door (JK)
  • 2008 Jeep Wrangler 2-Door (JK)
  • 2007 Jeep Wrangler 2-Door (JK)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 Jeep Wrangler Unlimited 4-Door (JK)
  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
  • 2014 Jeep Wrangler Unlimited 4-Door (JK)
  • 2013 Jeep Wrangler Unlimited 4-Door (JK)
  • 2012 Jeep Wrangler Unlimited 4-Door (JK)
  • 2011 Jeep Wrangler Unlimited 4-Door (JK)
  • 2010 Jeep Wrangler Unlimited 4-Door (JK)
  • 2009 Jeep Wrangler Unlimited 4-Door (JK)
  • 2008 Jeep Wrangler Unlimited 4-Door (JK)
  • 2007 Jeep Wrangler Unlimited 4-Door (JK)
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