Total Chaos Heim Upper Control Arms For 4Runner (1996-2002)

Lifting the front of a vehicle with a set of coilovers may be step one in gaining more off-road performance, however installing just an aftermarket shock can cause limitations without upgrading the Upper Control Arm too.

Adding 2-3'' of lift on the vehicle will compromise your Toyota's factory alignment specs from lost caster. Our UCA's are designed to add 3 degrees of caster - offering better straight line tracking, as well as improved high speed stability and cornering. TC UCA's are designed to provide 1'' of added droop wheel travel when they are installed with a pair of factory replacement ''extended travel'' coil over shocks.

TC upper arms add component durability and allow for individual parts to be replaced including heim joints and uniballs.

FEATURES

Heim upper control arms are fully adjustable to allow maximum tuning of caster and camber. Shipped preset to O.E. location.

Designed for vehicles with a 6" or higher drop bracket lift kit.

TC includes 3/4" chromoly heim joints for the pivots.

TC upper control arms combined with extended length coil over shocks will allow for up to 1� of additional wheel travel.

Designed to maintain factory alignment specs on vehicles with 1.5"-3" lift kits.

4130 chromoly tubular upper control arms are 100% bolt on.

1" I.D. uniballs feature a heat-treated stainless-steel ball & heat-treated stainless-steel race for maximum corrosion resistance and component longevity. These uniballs also feature a military grade PTFE woven fabric liner that helps prevent noise and reduce maintenance.

CNC machined slug adapters press into the spindle and convert the factory ball joint to a 1" uniball for added strength and wheel travel.

Custom profile upper and lower hi-misalignment spacers are machined from 17-4 stainless-steel to maximize strength and wheel travel.

3 stage powder coat process includes a durable clear coat to provide a long lasting finish.

Complete Grade 8 hardware kit is included.

Hand crafted in the U.S.A.

Not compatible with Tuff Country lift kit.

Upper Control Arm fits: 1996 4Runner, 1997 4Runner, 1998 4Runner, 1999 4Runner, 2000 4Runner, 2001 4Runner, 2002 4Runner.

PARTS INCLUDED

WHEEL & TIRE

16" Wheel: 16" x 8" | 4.5" backspace    Tire: 285/75R16

17" Wheel: 17" x 8.5" | 4.75" backspace    Tire: 285/70R17

In stock? It ships fast.
In-stock items ship from our warehouse in Utah, usually within 1–2 business days. Sometimes we ship part of your order separately to get it to you sooner, at no extra cost. Each package gets its own tracking number by email.

Some items are ordered for you.
Certain items are special-ordered from the manufacturer after you buy. The estimated lead time is listed on this page, and shipping time is added after that. We will send you updates as we receive them.

Questions? You can always reach out. Call or text us at (385) 526-3903.

Returns
You have 30 days from delivery to send something back. It has to be uninstalled, unused, and in its original packaging. Start your return through our returns portal and we’ll walk you through it.

Warranty
4Runner Lifestyle has your back with a strong warranty, and we’ll always work to get you covered. Call us and we’ll handle the claim with the manufacturer for you.

Questions? Call or text us at (385) 526-3903.

Read our full Return Policy.