We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rubber front air spring with metal end caps, Unity 15-112900

Unity

Unity 15-112900 Front Air Spring

SKU CH-76HD-GAZQ0

Front air spring restores air suspension on Mercedes GL and ML models with X164 chassis code 214 from 2005 to 2012

  • Over 50 years of aftermarket suspension expertise
  • Fits Mercedes GL320, GL350, GL450, GL550 models 2007-2012
  • Compatible with ML320, ML350, ML450, ML500, ML550 2005-2011
  • Designed for X164 chassis code 214 Airmatic systems
  • Restores air suspension for safe, comfortable ride

Front Air Spring for Mercedes X164 Chassis

This Unity 15-112900 front air spring replaces the original suspension air bag on select Mercedes-Benz models built on the X164 chassis with code 214. It is intended for owners restoring Airmatic ride height and comfort on 2005 through 2012 GL-Class and ML-Class vehicles.

Airmatic Only — Excludes ADS and AMG

The spring fits only factory Airmatic air suspension systems and will not work on vehicles equipped with Active Dampening Suspension (ADS) or AMG-tuned chassis configurations. Verification of the X164 chassis code 214 is required before installation.

Direct Replacement for Specific Model Years

The unit covers 2007 through 2009 GL320, 2010 through 2012 GL350, 2007 through 2012 GL450, 2008 through 2012 GL550, 2007 through 2009 ML320, 2005 through 2011 ML350, 2010 through 2011 ML450, 2005 through 2007 ML500, and 2008 through 2011 ML550.

Highlights

  • Over 50 years of aftermarket suspension expertise
  • Fits Mercedes GL320, GL350, GL450, GL550 models 2007-2012
  • Compatible with ML320, ML350, ML450, ML500, ML550 2005-2011
  • Designed for X164 chassis code 214 Airmatic systems
  • Restores air suspension for safe, comfortable ride

Specifications

BrandUNITY

Questions about this item

Which Unity air spring fits my 2007 Mercedes-Benz GL320 with X164 chassis code 214?

Part 15-112900 fits 2007-2009 GL320 models with X164 chassis code 214, excluding Active Dampening Suspension and AMG variants.

What does the Elite Suspension Line label mean for daily driving?

It identifies Unity's replacement air springs built to restore factory air ride comfort and provide long-lasting reliability on Airmatic-equipped vehicles.

Will this spring install on a 2011 ML350 with Airmatic and X164 chassis code 214?

Yes, the part covers 2005-2011 ML350 Airmatic models with X164 chassis code 214, excluding ADS and AMG suspensions.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.