JBA

Jeep

Jeep
A Jeep upper control arm is key to maintaining safe and responsive steering, improving wheel alignment, and restoring ride stability—especially after adding a lift or modifying your suspension. Replace worn or damaged control arms to prevent uneven tire wear and ensure your Jeep handles confidently on and off road.

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11 Items

  • JBA Upper A-arms for lifted WK2
    Pre-Assembled Kit - fits lift type
    Spring Lift or Leveling Kit [1 to 3.5-inch lift]

    Spacer Lift, Leveling kit, and Spring lift kit

    These kits cause the upper arms to angle downward toward the ball joints. The Leveling kit or strut lift removes the factory rake angle by lifting the front level with the rear of the vehicle.

    Spring kits remove the factory rake angle and lift the rear of the vehicle about 1.5" - 2.5"
    Spring Lift with Cradle Drop Kit

    Spring lift kit with Cradle Drop Kit

    These kits cause the upper arms to angle downward toward the ball joints. The cradle drop lift, cross-member drop, or drop bracket lift kit with spring kits.

    Example: 4" cradle drop lift with a 2" spring/coil over lift = 6" lift kit. 6" cradle drop lift with a 2" spring/coil over lift = 8" lift kit. When the mounting holes are offset by 4" and the kit is a 6" kit, the other 2 inches are made up from the strut lift or spring lift.
    JBA Upper Control Arms for lifted Jeep Grand Cherokee/Dodge Durango 2011-2015
    $583.00
  • Upper A-arms for 02'-07' lifted Jeep Liberty's
    Pre-Assembled Kit - fits lift type
    Spring Lift or Leveling Kit [1 to 3.5-inch lift]

    Spacer Lift, Leveling kit, and Spring lift kit

    These kits cause the upper arms to angle downward toward the ball joints. The Leveling kit or strut lift removes the factory rake angle by lifting the front level with the rear of the vehicle.

    Spring kits remove the factory rake angle and lift the rear of the vehicle about 1.5" - 2.5"
    JBA Upper Control Arms for 2002-2007 lifted Jeep Liberty's
    $513.00
  • JBA Upper A-arms for SRT8 WK
    Pre-Assembled Kit - fits lift type
    JBA Upper Control Arms for SRT8 Grand Cherokee 2005-2010
    $583.00
  • Jeep Grand Cherokee WK upper control arms Jeep Commander XK upper a-arms
    Pre-Assembled Kit - fits lift type
    Spring Lift or Leveling Kit [1 to 3.5-inch lift]

    Spacer Lift, Leveling kit, and Spring lift kit

    These kits cause the upper arms to angle downward toward the ball joints. The Leveling kit or strut lift removes the factory rake angle by lifting the front level with the rear of the vehicle.

    Spring kits remove the factory rake angle and lift the rear of the vehicle about 1.5" - 2.5"
    JBA Upper Control Arms for lifted Grand Cherokee & Commander 2005-2010
    $583.00
  • JBA Upper A-arms for 08'-12' lifted Jeep Liberty's
    Pre-Assembled Kit - fits lift type
    Spring Lift or Leveling Kit [1 to 3.5-inch lift]

    Spacer Lift, Leveling kit, and Spring lift kit

    These kits cause the upper arms to angle downward toward the ball joints. The Leveling kit or strut lift removes the factory rake angle by lifting the front level with the rear of the vehicle.

    Spring kits remove the factory rake angle and lift the rear of the vehicle about 1.5" - 2.5"
    JBA Upper Control Arms for lifted Jeep Liberty's 2008-2012 , Dodge Nitro 2007-2012
    $513.00
  • JBA 6.7 Washer Kit
    Replacement Part
    JBA 6.7 Washer Kit
    $20.00
  • Ball Join Boots
    Replacement Part
    JBA Max 90 Ball Joint Boot sets
    $18.00
  • JBA EZ Lube Bushing Kit
    Replacement Part
    JBA EZ Lube Bushing Kit
    $67.00
  • Replacement Ball joint, Sold individually, order two for a set.
    Replacement Part
    JBA Max 90 Upper Ball Joint
    $72.00
  • Sensor Link Bracket
    Replacement Part
    Sensor Link Bracket
    $22.95
  • JBA Rebuild kit with Poly Boots
    JBA Max 90 Ball Joint Rebuild kit
    $75.00
See What Our Customers Have Built!
Jeep Liberty 2008-2012

JBA Upper Control Arms for lifted Jeep Liberty's 2008-2012 , Dodge Nitro 2007-2012

Lift Type: Spring Lift or Leveling Kit
Lift Height: 1"
Tire Size: LT235/70 R16
~29.0” x 9.3” x 16”
Read this Build
Jeep Grand Cherokee Diesel lifted 4"

JBA Upper Control Arms for lifted Grand Cherokee & Commander 2005-2010

Lift Type: Spring Lift or Leveling Kit
Lift Height: 4"
Tire Size: LT285/70 R17
~32.7” x 11.2” x 17”
Read this Build
8" Lifted Jeep Grand Chreokee WK

JBA Upper Control Arms for lifted Grand Cherokee & Commander 2005-2010

Lift Type: Both Spring Lift and Cradle Drop
Lift Height: 8"
Tire Size: 318/76 R18
37x12.5 R18 LT
Read this Build
JBA 6" Jeep Liberty ProtoType

JBA Upper Control Arms for 2002-2007 lifted Jeep Liberty's

Lift Type: Both Spring Lift and Cradle Drop
Lift Height: 6"
Tire Size: P285/75 R16
~32.8” x 11.2” x 16”
Read this Build
View All Customer Builds
A Summary of the Benefits
Made in usa
  1. 1
    Ball joints are mounted on an angle to line up with steering knuckle

    No more premature ball joint failure!

  2. 2
    Replaceable ball joints

    You can replace the ball joint for under $75.00 per control arm.
  3. 3
    Factory front end alignment

    No premature tire wear.

  4. 4
    Red powder coat finish

    Your friends can see you invested in custom arms for your vehicle

  5. 5
    Heavy duty tubing

    Long lasting off road durability.

  6. 6
    CNC manufactured parts

    Precision and consistent parts every time!

  7. 7
    Manufactured in USA

    Made by Americans for ALL!!

  8. 8
    Our A-arms work with all lift kits on the market today

    We also make upper control arms for stock Liberty's.

  9. 9
    3/8 inch more strut clearance than factory a-arms

    No banging noise going over bumps in the road!

Jeep Upper Control Arm for Reliable Performance

Upgrade your Jeep’s suspension with JBA Offroad’s Jeep Upper Control Arm, designed to restore precise alignment and maximize wheel travel for lifted IFS vehicles. These control arms prevent premature tire wear and damage to ball joints and bushings, common issues when stock arms are left unchanged after a lift. Engineered and manufactured in Pennsylvania, each arm provides the strength and durability needed to handle rugged trails and daily drives alike. Whether you’re tackling technical terrain or cruising the street, our Jeep UCAs deliver smoother steering response, better stability, and improved ride quality that you can feel immediately.

Engineered Durability in Jeep Upper Control Arm Design

Built from high-strength tubular steel with reinforced gussets, our Jeep Upper Control Arms are engineered for long-term reliability under harsh conditions. Each control arm features patented EZ Lube bushings with built-in grease ports designed for easy maintenance without loosening hardware. The Max 90 ball joints offer the industry’s broadest range of motion, are fully rebuildable, and use a standard GM bolt-in design for easy servicing. Designed for lifts ranging from 1 to 3.5 inches, these arms ensure correct caster geometry and restore proper suspension angles to improve tire contact and reduce stress on suspension components. We back every UCA with a lifetime structural warranty and a 365-day satisfaction guarantee, so you can purchase knowing your Jeep’s suspension is protected.

Looking for a Different Model? 2002-2007 Jeep Liberty Upper Control Arm | Jeep Grand Cherokee 2011 Upper Control Arm | Jeep Commander Upper Control Arm
Shop All Upper Control Arms: Upper Control Arms

Ready To Install Jeep Upper Control Arms Today

Our Jeep Upper Control Arms are in stock and ship within one business day, reducing downtime and getting your rig trail-ready faster. Easy to install with standard tools, they include detailed instructions and direct access to knowledgeable support from the manufacturer. Replacing worn or damaged upper control arms now prevents costly alignment problems and unsafe handling that can arise from bad suspension geometry. Don’t compromise safety. Drive knowing your Jeep’s suspension is optimized for both adventure and everyday performance. Order your JBA Offroad Jeep Upper Control Arms and take your rig further than ever.



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Upper Control Arm Upgrades