2Pcs Rear Air Suspension Spring Bags for W164 X164 W166 X166 ML 350 GL450 GL GLE

Rear Air Suspension Spring Bags for Mercedes-Benz W164 X164 W166 X166 ML350 GL450 GL GLE

This pair of rear air suspension spring bags replaces worn or leaking air springs to restore ride height and load support on Mercedes-Benz W164, X164, W166, and X166 chassis including ML350, GL450, GL, and GLE models.

Overview

These rear air suspension spring bags support the rear of the vehicle in place of the factory air springs, holding ride height and absorbing load as the compressor fills them. The pair is intended for rear axle replacement on Mercedes-Benz SUVs that use air suspension, including ML350, GL450, GL, and GLE variants. For drivers dealing with a sagging rear end or a compressor that runs constantly, these air suspension spring bags are a practical replacement set.

Built For Performance

• Sold as a pair to service both rear corners at once
• Rubber bellows construction designed to flex and seal under load
• Replaces worn, cracked, or leaking factory air springs
• Designed to work with the existing air suspension compressor and lines
• Mounting configuration intended to match the stock rear spring seats

Fits These Machines

• for Mercedes-Benz W164 chassis
• for Mercedes-Benz X164 chassis
• for Mercedes-Benz W166 chassis
• for Mercedes-Benz X166 chassis
• for Mercedes-Benz ML350
• for Mercedes-Benz GL450
• for Mercedes-Benz GL
• for Mercedes-Benz GLE

On-The-Job Use

• Correcting a sagging rear end on an air-suspended SUV
• Replacing a leaking rear air spring that drops overnight
• Reducing constant compressor cycling caused by a weak spring
• Maintaining rear load support when towing or carrying cargo

Specs At A Glance

Good To Know

Q: Do I need to replace both rear air springs at the same time? A: Replacing both rear air suspension spring bags together is recommended since the opposite side is usually the same age and may fail soon after.

Q: Can I install these without a scan tool? A: Basic installation uses standard hand tools, but some vehicles require recalibration or compressor activation afterward, so a capable scan tool may be needed.

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