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Unity front and rear air strut kit for 2011-2015 Jeep Grand Cherokee

Unity

Unity Front and Rear Air Strut Kit 2011-2015 Jeep Grand Cherokee

SKU CH-HE6Q-QH8CJ

Complete air suspension kit restores ride quality and structural support for 2011-2015 Jeep Grand Cherokee models with Quadra Lift suspension

  • Designed for 2011-2015 Jeep Grand Cherokee Quadra Lift
  • Restores smooth ride with four air suspension components
  • Unity brand backed by 50 years manufacturing experience
  • Built to OE specifications for trouble-free installation
  • Includes two strut assemblies and two replacement air springs

Air Strut Kit for 2011-2015 Grand Cherokee

This kit contains two air suspension strut assemblies and two replacement air springs designed for the Jeep Grand Cherokee with Quadra Lift Suspension. It restores the factory ride quality and provides the structural support the vehicle and its load require. The parts are built to Original Equipment specifications for a direct fit. Unity Automotive draws on over 50 years of aftermarket manufacturing experience.

Built to OE Specifications for Reliable Operation

The assemblies are engineered to match Original Equipment dimensions and performance, ensuring consistent damping and spring rate under normal driving conditions. This precision helps maintain the intended ride height and comfort without introducing extra noise or harshness. The design targets a trouble-free installation that preserves the vehicle's factory ride characteristics. Long-lasting reliability is a core focus of the Elite Suspension Line.

Complete Kit Simplifies Quadra Lift Restoration

The package includes both front and rear strut assemblies plus the matching air springs, so the entire air suspension circuit can be refreshed at once. This eliminates the need to source individual components separately and ensures all parts share the same specification baseline. The kit suits vehicles equipped with the Quadra Lift system only. Buyers without that suspension type will need a different solution.

Highlights

  • Designed for 2011-2015 Jeep Grand Cherokee Quadra Lift
  • Restores smooth ride with four air suspension components
  • Unity brand backed by 50 years manufacturing experience
  • Built to OE specifications for trouble-free installation
  • Includes two strut assemblies and two replacement air springs

Specifications

BrandUNITY

Questions about this item

How do I install the Unity air strut kit on my 2011-2015 Jeep Grand Cherokee with Quadra Lift Suspension?

The kit includes two air suspension strut assemblies and two replacement air springs designed as direct OE-spec replacements; follow the vehicle service manual for Quadra Lift suspension removal and installation, ensuring all air lines are properly seated and the system is re-calibrated after fitting.

What maintenance or replacement will the Unity air strut assemblies and air springs need later?

Inspect the air springs and strut assemblies periodically for leaks, cracking, or abnormal noise; replace any component that shows air loss or degraded ride quality, as the rubber air springs are wear items that fatigue over time.

What limit appears first under sustained use of the Unity air strut kit on a Quadra Lift equipped Grand Cherokee?

The air springs will typically reach their fatigue limit before the strut bodies, showing gradual pressure loss or ride-height sag during extended heavy-load or off-road driving cycles.

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