Rear Left Air Suspension Strut for Infiniti QX56 QX80 5.6L 2011-2021 562111LA4A

Rear Left Air Suspension Strut for Infiniti QX56 QX80

This rear left air suspension strut replaces the factory air spring assembly on 2011-2021 Infiniti QX56 and QX80 models with the 5.6L engine and carries OEM cross-reference 562111LA4A.

Overview

This rear left air suspension strut is a direct-fit replacement for the worn or leaking air spring on your Infiniti QX56 or QX80. It restores factory ride height and load leveling so the rear of the vehicle stays stable with passengers and cargo aboard. Built for owners and shops servicing 5.6L-equipped QX56 and QX80 SUVs from 2011 through 2021.

Built For Performance

• Air spring bladder engineered to hold pressure and support the rear axle load
• Integrated damper tuned for controlled rebound and comfort on rough pavement
• Corrosion-resistant housing for long service life in wet and salted roads
• Sealed air line connection to help prevent leaks at the fitting
• Direct replacement design that installs in the factory mounting location

Fits These Machines

• for Infiniti QX56 5.6L 2011-2013
• for Infiniti QX80 5.6L 2014-2021

On-The-Job Use

• Restoring rear ride height on daily-driven QX56 and QX80 SUVs
• Replacing a leaking or collapsed factory air strut
• Keeping the rear level when towing or carrying heavy loads
• Routine suspension refresh on higher-mileage vehicles

Specs At A Glance

Good To Know

Q: Do I need to replace both rear struts at once? A: Replacing both sides together is recommended so ride height and damping stay balanced across the rear axle.

Q: Will this strut need a scan tool after install? A: Some vehicles require recalibration of the ride height sensors after replacement, so check your service information before driving.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.