JD Fabrication 2003+ 4Runner Upper Control Arms
JD Fabrication 2003+ 4Runner Upper Control Arms

JD Fabrication 2003+ 4Runner Upper Control Arms

Regular price$1,058.00 CAD

Caster Adjustment
*If out of stock - there is currently an undetermined ETA  due to part delays with manufacturer*
Also Fits:
FJ Cruiser
Lexus GX
  • MAKE – 4Runner
  • LIFT – up to 2”
  • TIRE SIZE RECOMMENDED – 31" to 35”
  • WHEEL TRAVEL – Allows for additional 2” with factory bump stop and shock modification
  • UPPER ARMS – Our powder coated upper arms are made from 1.5: x .120 DOM steel. Our standard arms use OEM bushings on the inner pivots because no one does more research and development in the durability of automotive parts than the vehicle manufacturer. These bushings can last up to 200,000 miles, will never squeak and do not require maintenance. On the outer end, our arms utilize a rebuildable and greasable 1-inch uniball that is more durable and offers more angularity than the stock ball joint, meaning it won't bind as the suspension cycles. Minor drilling of the spindle is required for the uniball pin.
  • UPPER ARM OPTIONS- We now offer 4 different upper arm options depending on your budget and application.   To start we have 0.25" adjusted caster as well as 0.75".  The 0.25" is ideal when running our lower control arm relocation kit because the added caster is gained by moving the lower control arm forward.  If you are running the the stock lower control arm geometry then the 0.75" arms are better suited as they will provide the added caster needed when lifting the truck. In addition to the different caster options we now have sealed inner pivot uniball options for both arms.  The uniball options are ideal for hardcore off-road applications.     


  • - Left and right powder coated upper arms
  • - 1” sealed rebuildable and greasable Canadian-Made EMF uniballs
  • - OEM inner bushing

  • Increases durability
  • long lasting OEM inner bushings
  • 1” sealed rebuild able and greasable uniballs
  • Adds caster that was lost when lifting the truck

Shipping rates are set as a flat rate dependent on weight/size. Some items cannot be shipped to PO boxes. Please be aware of this before submitting your shipping address. 

We try our best to get all items on their way within 2 business days. You will receive a shipping confirmation email once your package has been shipped.  

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