JBA

Lexus

Lexus
Find the right Lexus Upper Control Arm designed for a precise fit and confident handling on or off the road. Explore options built for durability and improved suspension performance for your Lexus model.

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4 Items

  • JBA STD High Caster Upper A-arms for 2005-14 Toyota
    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 STD High Caster Upper Control Arms for Lexus GX470, Lexus GX460 2003-2023 (1 to 3.5 inch lift)
    $603.00
  • JBA UCAs for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 2003-2023 (4 to 12 inch lift)
    Pre-Assembled Kit - fits lift type
    Cradle Drop Kit [4 to 12-inch lift]

    Cradle Drop Kit

    Like the factory stock suspension, these kits keep the upper arms level. cradle drop lift, cross-member drop, or drop bracket lift kit

    • This style kit relocates the lower control arms on the front of the vehicle using a drop bracket. These brackets offset the lower control mounting holes by 4", 6", or 8". These kits also include longer steering knuckles to fit within the bigger gap between the upper and the lower ball joints.
    JBA UCAs for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 2003-2023 (4 to 12 inch lift)
    $853.00
  • JBA HD High Caster Upper A-arms for Toyota Tacoma "05" Plus, 4Runner "03" Plus, FJ Cruisers "07" Plus
    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 HD High Caster Upper Control Arms for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 (1 to 3.5 inch lift)
    $853.00
  • JBA STD HC Upper Control Arms for Lexus GX 550 2024 + (1 to 3.5 inch lift)
    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 STD HC Upper Control Arms for Lexus GX 550 2024 + (1 to 3.5 inch lift)
    $657.00
See What Our Customers Have Built!
07 GX470

JBA HD High Caster Upper Control Arms for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 (1 to 3.5 inch lift)

Lift Type: Spring Lift or Leveling Kit
Lift Height: 3"
Tire Size: P285/75 R17
~33.8” x 11.2” x 17”
Read this Build
2015 Toyota Tacoma 4x4 - Game Changer for Big Lifts!

JBA UCAs for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 2003-2023 (4 to 12 inch lift)

Lift Type: Both Spring Lift and Cradle Drop
Lift Height: 11"
Tire Size: 343/0 R35
35x13.5 R35
Read this Build
2016 Toyota Tacoma TRD Sport Overland Build

JBA HD High Caster Upper Control Arms for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 (1 to 3.5 inch lift)

Lift Type: Spring Lift or Leveling Kit
Lift Height: 3"
Tire Size: LT315/70 R17
~34.4” x 12.4” x 17”
Read this Build
Mojo Tacoma

JBA HD High Caster Upper Control Arms for Toyota Tacoma, 4Runner, FJ Cruisers, Lexus GX470, Lexus GX460 (1 to 3.5 inch lift)

Lift Type: Spring Lift or Leveling Kit
Lift Height: 3"
Tire Size: 1778/10 R17
31.5x70 R17 LT
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
    3/4 inch more down travel

    Adds 3/4 inch more down travel just by changing your upper controll arms

Lexus Upper Control Arm for Precise Suspension

Upgrade your Lexus with JBA Offroad's Lexus Upper Control Arm to restore optimal suspension geometry and improve your vehicle’s ride quality and handling. Engineered for durability and precision, these control arms address alignment issues common after lifts or wear. Avoid premature tire wear, ball joint damage, and poor steering response with a component built to handle both daily driving and rugged off-road conditions. Designed to fit Lexus GX and other compatible models, our UCAs deliver the performance and control you need without sacrificing factory comfort.

Engineered Lexus Upper Control Arm Features

JBA’s Lexus Upper Control Arms are crafted from high-strength tubular steel and finished with a durable red powder coat for corrosion resistance and visual appeal. Featuring patented EZ Lube bushings with built-in grease ports, these arms allow easy maintenance without disassembly. Our Max 90 ball joints provide up to 90 degrees of articulation, the highest range available, ensuring smooth suspension travel and superior durability. Designed specifically for lifted vehicles with 1-3.5-inch lifts, these UCAs fix caster angles and prevent uneven tire wear. Every arm undergoes strict quality control in our Pennsylvania facility and comes with a lifetime structural warranty and a 365-day return policy on your purchase.

Looking for a Different Model? Lexus GX-550 Upper Control Arm | Lexus GX460 2010 Upper Control Arm | Lexus GX470 Upper Control Arms
Shop All Upper Control Arms: Upper A Arms

Trusted Quality and Fast Shipping

JBA Offroad ships all Lexus Upper Control Arms from our Pennsylvania facility, ensuring next business day dispatch so you can get back on the road or trail sooner. Our direct-to-consumer model cuts out middlemen, providing competitive pricing and personalized support. If your order does not meet expectations, benefit from our generous 365-day return policy with 100% refund, including shipping. Don’t compromise safety or performance. Replace your worn or outdated upper control arms with JBA’s precision-engineered components and experience smoother handling, improved tire life, and the readiness to explore more. Order now and take your Lexus’s suspension to the next level.