JBA STD High Caster Upper A-arms for Toyota Tundra 2000-2006

In stock

The JBA Upper A-Arms were designed for your spring lift or leveling kit on your Toyota Tundra and will directly replace your stock upper a-arms.

Toyota Tundra 2000-2006

Toyota Sequoia 2001-2007

JBA UCAs give you more!!

  • More spring clearance is More suspension travel
  • More Caster
  • More articulation
  • More traction on the trails
  • JBA gives you MORE for your money

The JBA Upper A-Arms, upper control arms (UCAs) were designed for your spring lift or leaveling kit on your Toyota Tundra 2000-2006, Toyota Sequoia 2001-2007 and will directly replace your stock upper a-arms. The original equipment a-arm (UCAs) hits the spring,  on Toyota Tundra with a lift kit. The JBA A-Arms are compatible with all the lift kits on the market today! These A-Arms (UCAs) were designed to fit Toyota Tundra 2000-2005, Made of heavy duty tubing, red powder coat finish, with replaceable ball joints and 2 piece Synthetic Elastomer bushings.The A arms (UCAs) are assembled, with washer kit and ready to bolt onto your Toyota Tundra.

Sold as a set, 1 left & 1 right UCA.

You get 2 arms with ball joints, JBA EZ Lube bushing kit, 2 ball joint adapters and 2 JBA stickers. JBA arms are assembled and ready to bolt into your vehicle.

STD A-arm tubing 5/32" wall and 1" dia


The Ball joint range of motion

  • Up travel is 40 deg off of center line of the ball joint.
  • Down travel is 50 deg off of center line.
  • Full range of motion is 90 deg.
  • Cerakote clear to protect the ball joint 
  • Say good by to the Uniball!

 Note: there is a left & right side, they are not symmetrical.

 New Gen 18.0.HC A-arms
  • More Caster
  • More articulation, See JBA vs Uniball
  • Ball joints are mounted on an angle to line up with steering knuckle
  • Replaceable ball joints
  • Greaseable ball joints
  • Red powder coat finish
  • Heavy duty tubing
  • A-arms work with all lift kits! Get more articulation with JBA a-arms!
  • Sold as a set
  • Made in USA!!
Installation Notes
install time: 1-3 hours

Place order before 12:00 am ET and your arms will ship the same day!
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Variant 1