2020-2025 Duramax SM Series Upper Control Arm Kit (110-90910)

The SM Series Upper Control Arm Kit is built to correct ball joint angles and add caster for better ride quality and handling on lifted or leveled setups. With boxed steel arms, maintenance-free hardware, and improved droop travel, it’s a clean and functional upgrade over factory control arms.

Product Number: 110-90910

• Corrected ball joint angle for leveled and lifted applications
• Added caster improves handling and drivability
• Maintenance-free pivot bushings and ball joints
• Boxed steel construction with semi-gloss black powder coating
• Improves droop travel for better ride quality

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Parts Only

• Limited Lifetime Warranty - Cognito Branded Products

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