Peak Tubular Upper Control Arms – 2015–2022 Chevrolet Colorado / GMC Canyon

When lifting your 2015–2022 Chevy Colorado or GMC Canyon, the stock upper control arms quickly become a weak link in your suspension. Factory UCAs are prone to over-articulation, which compromises suspension geometry, reduces strength, and increases wear on ball joints and bushings. Our Peak Tubular Upper Control Arms are engineered to correct alignment, enhance handling, and withstand the demands of aggressive off-road use.

Corrected Geometry & Alignment

We designed these UCAs with increased caster and repositioned pivot angles, reducing stress on suspension joints and restoring proper alignment after a lift. This ensures sharper handling, improved high-speed stability, and predictable control both on and off-road.

Uniball Strength & Maximum Articulation

The weak OEM ball joints are replaced with 1” ProBearing stainless steel uniballs for superior articulation, strength, and smoother suspension travel. These uniballs are designed to handle rugged terrain, providing durability and performance that outlasts factory components.

Heavy-Duty Bushings & Hardware

At the pivots, we use Delrin bushings with grease fittings, allowing for easy servicing and long-term reliability. To mount the arms securely, we include 17-4 stainless steel misalignment spacers and military-grade F911 bolts, offering superior tensile strength and corrosion resistance.

Rebuildable & Serviceable Design

Every component is rebuildable or replaceable, giving these control arms a true lifetime of service. Each set ships preassembled, finished in a durable coating, and includes detailed instructions for straightforward installation.

What’s Included:

• (2) Tubular Upper Control Arms

• (2) Sets of Delrin Bushings

• (4) Grease Fittings

• (2) 1” ProBearing Uniballs (installed)

• (4) 17-4 Stainless Steel Misalignment Spacers

• (2) Military-Grade F911 Bolts

• (4) Zinc-Plated Inner Bushing Sleeves

Fitment:

• 2015–2022 Chevrolet Colorado (All trims)

• 2015–2022 GMC Canyon (All trims)

• Designed for use with aftermarket coilovers

Note:

• Not compatible with coil spacers that over-articulate the suspension.

• Factory offset wheels may rub on UCAs; small wheel spacers or lower-offset wheels recommended.