JBA

Upper Control Arms for 2026 Toyota 4Runner

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  • JBA STD HC Upper Control Arms for Toyota 4Runner 2025 (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 Toyota 4Runner 2025 plus (1 to 3.5 inch lift)
    $657.00
See What Our Customers Have Built!
Wifes Rig

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: LT285/75 R17
~33.8” x 11.2” x 17”
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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”
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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
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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”
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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 degrees additional caster

    Impove alignmnent through additional added positive caster

  9. 9
    3/4 inch more down travel

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