Mazzulla 2003+ Toyota 4Runner Billet Upper Arm Kit # MZS-T1-2

Mazzulla Offroad Billet Upper Control Arm Kit # MZS-T1-2. These arms are machined in low volume using USA materials and the attention to detail are second to none. Mazzulla control arms start off as solid billets of high quality 6061 Aluminum and are machined by Mazzulla Offroad in-house in the USA. Mazzulla Billet Uniball upper control arms provide the ultimate in performance, strength and durability for the front suspension of your 2003 - 2022 Toyota 4Runner. After a lift or leveling kit has been installed an aftermarket upper control arm is usually needed to correct the camber and caster geometry so that the factory alignment can be achieved.

If you have installed aftermarket extended travel coilovers the factory upper arm ball-joint can bind at full droop (rebound) and can limit your suspension travel which reduces the on and off-road performance of your truck. The Mazzulla upper control arm features large 1.25" uniball bearings that offer more range of motion (no binding) as well as an increased strength and longevity over the stock parts they replace. Mazzulla includes a cover to reduce wear and tear on the UniBall by helping to seal it off against the elements. The provided Heim Joint spacers and Uniball taper pins are machined using heat treated Stainless Steel and hold a tolerance .0005" for precise fitment on bearing bores and in the factory upright tapers.

Features:
CAD designed and engineered
Manufactured in the USA
Billet machined 6061 Aluminum construction
FK Teflon lined 1.250" Uniballs
FK Heim Joint inner pivots
Stainless steel hardware
Aircraft grade 12 point pin hardware
17-4 heat treated stainless steel pins and spacers
O-ring sealed uniball cover
Maximum alignment capability compared to stock
Improved geometry for lifted applications
Silver anodize finish

Application Notes:
This item requires the use of aftermarket wheels with a maximum 4.75" inches of back space to prevent the tire from rubbing the arm. Please note that this item fits the 2003 - 2022 4Runner. Not for use on 2002 or earlier model years!

For more information on this or any other Mazzulla Offroad product please click on the "ask a question" link located at the very top left of this page.

This item ships for FREE to any address in the 50 United States of America!