2015-2024 F-150 Load Leveling Helper Spring Kit (88-21150)

Fits

The ReadyAIR Performance Load Leveling Suspension; powered by LOGIQ brings 70-year-old technology into the present with the ideal blend of ride quality, and load stability for your truck's leaf springs.

Part Number: 88-21150

• No drilling required
• 100% pre-assembly cuts
• 5th Wheel Hitch Integration
• Properly scaled
• Retains factory bump stops
• 1.6Hz natural frequency

Includes:

• Driver & Passenger air spring assembly
• All hardware
• Manual inflation kit

• Not compatible with most aftermarket leaf springs
• Your vehicle may require alignment after product installation and you may incur additional costs to align the vehicle
• Adjust your vehicle headlamps for proper aim and alignment after product installation
•  In some instances, your vehicle may require OEM dealer service tools and factory-trained technicians to re-calibrate ADAS

Click here to view installation instructions