Cognito SM Series Upper Control Arm Kit

 

The Cognito SM Series Upper Control Arm Kit is designed for customers who want stronger front suspension components, corrected geometry, and improved suspension movement on lifted or leveled trucks. The SM Series uses a boxed steel arm design that gives the front end a more substantial structure than typical factory control arms. It is a practical upgrade for customers who need dependable daily drivability while also asking the truck to handle rougher roads, larger tires, towing demands, and occasional off-road use.

The boxed steel construction is a major part of the SM Series appeal because it combines heavy-duty strength with a clean, finished look. A semi-gloss black powder coat helps protect the arms from corrosion and gives the suspension a uniform appearance behind the wheel. For customers who want a visible suspension upgrade without the look of a show-only part, the SM Series balances work-truck durability with refined component styling.

Cognito engineers these control arms around the geometry needs of modified suspension systems, where factory arm angles can create limited droop travel, alignment difficulty, and added ball joint stress. Corrected ball joint geometry helps the front suspension move more freely and helps support better ride quality over uneven roads. By improving allowable droop travel, the kit helps the suspension maintain smoother movement instead of topping out or binding as quickly.

The SM Series can be configured with Cognito alloy series ball joints or high-angle uniball assemblies depending on the application. Polyurethane bushings and crush sleeves help create a controlled pivot point, while the heavy-duty arm structure supports the additional demands placed on leveled and lifted trucks. The result is a control arm system that feels well suited for customers who want a more confident front end without giving up predictable on-road behavior.

Fitment is matched across select GM and Ford truck applications, so the exact arm design depends on the vehicle platform and suspension setup. Some applications are aimed at half-ton trucks, while others support heavy-duty truck platforms or factory off-road trim packages. Customers should match the kit to the vehicle, original control arm style, suspension height, and intended use before installation to ensure the correct version is selected.

Whether customers are upgrading for better ride quality, improved alignment capability, increased front suspension travel, or a more durable suspension package, the Cognito SM Series Upper Control Arm Kit delivers a strong and geometry-focused upgrade. Now Available at LEER!

 

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Features & Specifications

Product Type: Upper control arm kit

Brand: Cognito

Series: SM Series

Material: Boxed steel construction

Finish: Semi-gloss black powder coat

Vehicle Fitment: Select GM and Ford truck applications

Functionality:

• Helps correct front suspension geometry on lifted and leveled trucks
• Improves allowable droop travel for better suspension movement
• Supports more consistent ride quality across rough pavement and trail roads
• Helps reduce ball joint bind during suspension cycling
• Supports alignment correction after changes in suspension height
• Adds a stronger front-end component package for larger tire setups
• Helps improve steering confidence by supporting better suspension geometry
• Provides a durable upgrade for daily driving, towing, and recreational off-road use

 

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Available Options

The Cognito SM Series Upper Control Arm Kit is available in multiple configurations:

• Ball Joint Version -- Uses Cognito alloy series ball joints for customers who want a heavy-duty, service-friendly control arm upgrade for lifted or leveled truck applications.
• Uniball Version -- Uses a high-angle uniball-style joint for customers who want increased articulation and a more performance-focused front suspension setup.
• Dual Shock Mount Provisions -- Select applications are offered with dual shock mount provisions for customers building a more specialized front suspension package.

Choose the ball joint version for a dependable heavy-duty upgrade with familiar service characteristics, or choose the uniball version for a more articulation-focused suspension setup.

 

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Why Choose

This product is ideal for customers who want a heavy-duty steel upper control arm kit that improves suspension geometry, travel, and durability on modified trucks.

• Boxed steel construction gives the front suspension a strong and durable component foundation
• Semi-gloss black powder coat helps protect the arms while keeping the suspension appearance clean
• Corrected geometry helps the front suspension work more naturally after lift or leveling changes
• Improved droop travel supports better ride quality and front-end movement
• Ball joint and uniball options allow the control arm style to match the customer's suspension goals
• Polyurethane bushings and crush sleeves support controlled pivot movement under load
• Vehicle-specific engineering helps the kit fit properly on supported truck platforms
• Direct replacement-style design helps simplify installation compared with custom suspension fabrication

 

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What's Included

• Pair of SM Series upper control arms
• Ball joints or uniball assemblies depending on selected application
• Polyurethane bushings
• Crush sleeves
• Application-specific mounting hardware
• Installation instructions

Note: Confirm included components before installation.

 

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Installation Notes

• Designed as a bolt-on upper control arm upgrade for compatible lifted or leveled truck applications.
• A professional alignment is required after installation to set the front suspension correctly.
• Confirm vehicle platform, original control arm style, suspension height, and joint type before ordering or installing.
• Professional installation is recommended for customers who are pairing the kit with a lift system, larger tires, or additional suspension upgrades.

Buyer is responsible for use in accordance with applicable vehicle, road, off-road, towing, racing, and local laws.

 

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Warranty Information

Cognito suspension products are backed by warranty coverage for the original retail purchaser against defects in workmanship and materials for as long as the purchaser owns the vehicle on which the products were originally installed.

Warranty coverage can be affected by improper installation, misuse, lack of maintenance, impact damage, finish alteration, or use outside the stated product terms. Proof of purchase may be required for warranty claims.