Air Lift Performance 2025 Toyota 4Runner 4WD LoadLifter 5000 Air Spring Kit

Add heavy-duty load-leveling support with the Air Lift LoadLifter 5000 ProSeries Air Spring Kit (P/N 77384). Built on the proven LoadLifter 5000 platform for trucks and SUVs with leaf springs, it keeps your vehicle stable, level, and in control under heavy loads — offered exclusively through Air Lift Authorized Installers.

Why Choose the Air Lift LoadLifter 5000 ProSeries Kit?

• Up to 5,000 lbs of Load Leveling – Air Lift's heaviest-rated helper spring capability
• Eliminates Rear Squat and Sway – Helps cut trailer sway, poor headlight aim, body roll, and bottoming out
• Proven LoadLifter 5000 Platform – Same trusted performance in the installer-exclusive ProSeries line
• Better Towing and Hauling Control – Improved stability and control under heavy loads
• Installer-Exclusive Setup – Sold through Air Lift Authorized Installers for proper setup and peak performance

Specifications

• Up to 5,000 lbs of load-leveling capability
• Designed for trucks and SUVs with leaf-spring suspensions

Key Features at a Glance

• Up to 5,000 lb Capacity - Heavy-duty load leveling
• Leaf-Spring Application - For trucks and SUVs with leaf springs
• Reduces Squat & Sway - Level, controlled towing
• ProSeries / Authorized Installer Line - Proper setup and support

Notes

• Do not exceed the vehicle manufacturer's Gross Vehicle Weight Rating (GVWR). These springs do not increase your vehicle's weight-carrying capacity.
• Offered exclusively through Air Lift Authorized Installers.

SKU: 77384

Questions? We’re Here to Help.

Have questions about this upgrade for your truck? Contact FASS Motorsports and we’ll get you dialed:

Phone: 636-429-7020

Email: info@fassmotorsports.com