Bilstein Air Suspension Module 44-156251 – Mercedes-Benz GL, M-Class

Bilstein Air suspension module for the Mercedes-Benz M Klasse and Gl — Bilstein Air suspension module 44-156251.

Specifications

• Fitting Position (front/rear): Front
• Shock Absorber Type: gas pressure
• Spring Design: airbag
• Shock Absorber Mounting Type: Bottom Fork
• Packing: packing unit: 1 pc(s)

Performance

A Bilstein replacement air-suspension module. It reproduces the original unit's damping and air-spring behaviour so the vehicle's self-levelling system keeps working as designed — a conventional damper fitted in its place would disable levelling.

Fitment

Fits Mercedes-Benz M Klasse (W164), 02/2005–12/2013, AWD and Mercedes-Benz Gl (X164), 09/2006–12/2013, AWD — see the full list below. Verify fitment using the vehicle compatibility checker above. OEM References: 164 320 43 13, 164 320 46 13, 164 320 58 13, 164 320 60 13, A 164 320 43 13, A 164 320 46 13, A 164 320 58 13, A 164 320 60 13

What's Included

One Bilstein air-suspension module for the front axle (either side) — a single corner, not a pair. Order two to do an axle. Air lines, level sensors and fixings are re-used from the vehicle; they are not supplied with the unit.

Warranty

Backed by Bilstein's manufacturer warranty against defects in materials and workmanship. Cover assumes correct installation, the correct tightening torques, and serviceable bump stops and dust covers. A damper run without its protection parts will be scored by road grit — that is wear, not a defect. As an official reseller in the EU, Suspengo also handles your statutory conformity rights on this purchase — contact us first and we deal with the manufacturer.