2923261000 2923201700 Air Suspension Shock Strut with ADS for Mercedes-Benz W292

2923261000 2923201700 Air Suspension Shock Strut with ADS for Mercedes-Benz W292

1. Product Introduction

Original OE Number: 2923261000, 2923201700

Product Name: Mercedes‑Benz GLE Rear Air Shock Absorber, W292/C292 Rear Air Suspension Strut Assembly, Rear Universal Left‑Right Air Strut with ADS Adaptive Damping

Installation Position: Rear axle, universal for left and right side. Fits Mercedes‑Benz GLE‑Class W292 / C292 chassis vehicles equipped with factory Airmatic air suspension with ADS adaptive damping system. It is a high‑frequency vulnerable service part for rear air suspension, undertaking rear‑end load‑bearing, ride‑height maintenance, bump absorption and rear‑wheel posture stabilization.

Product Description

OE 2923261000 and 2923201700 are OEM‑spec rear air strut assemblies with ADS for Mercedes‑Benz W292/C292 GLE chassis, universal for rear left and rear right without side distinction. It is the core actuator of rear air suspension system. It integrates high‑pressure burst‑proof air spring, precision hydraulic damper cylinder, OEM‑spec ADS solenoid valve and multi‑layer composite high‑pressure sealing structure. Core functions include rear‑end load‑bearing, intelligent ride‑height adjustment, real‑time road‑condition adaptive damping, vibration & noise reduction, high‑speed body stabilization and corner‑swing suppression. The ADS solenoid valve dynamically adjusts damping stiffness according to vehicle speed and road roughness, balancing comfortable ride on paved roads and supporting performance under high‑speed, rough‑road and full‑load conditions, perfectly matching premium chassis tuning of Mercedes‑Benz GLE.

Rear air struts of W292/C292 GLE are high‑wear chassis components. Subject to trunk load, continuous road impact, inertial tension, temperature cycling, chassis dirt‑moisture erosion and repeated inflation‑deflation cycles, original air‑spring rubber tends to harden, crack and generate slow air leakage. Inner sealing membrane fatigue failure, oil seal leakage and hydraulic oil degradation together with aging‑stuck & signal‑drifted ADS solenoid will lead to insufficient pressure retention, soft damping and electronic fault codes. Typical failure symptoms: rear‑end sag, vehicle sink after overnight parking, nose‑high‑tail‑low posture, uneven rear left‑right height, frequent air compressor cycling, slow height adjustment, height calibration failure, air‑suspension & ADS warning lamp on, bouncy rear end over speed bumps, floating feeling at high speed and poor body following performance. Driving with defective struts accelerates aging & damage of air compressor, valve block, air dryer and height sensor, triggering cascading air‑suspension failures with high repair cost.

This 2923261000 / 2923201700 rear ADS air strut is 1:1 reproduced strictly following Mercedes‑Benz OEM specifications. Overall stroke, pressure‑bearing rating, damping coefficient, air‑spring burst pressure, ADS electronic parameters, mounting hole positions, bushing dimensions and interface sizes fully match OEM standards. It adopts thickened multi‑layer anti‑aging high‑pressure rubber airspring, double anti‑leak sealing structure, thickened anti‑rust piston rod, wide‑temperature long‑life hydraulic oil and high‑sensitivity OEM‑equivalent ADS solenoid valve. Optimized anti‑aging, anti‑cracking, anti‑corrosion, anti‑fatigue and burst‑resistant performance solves common OEM defects such as rear‑end air leakage, tail sag, weak damping, poor low‑temperature pressure retention, abnormal ADS signals and fault codes. This is rear‑axle ADS‑equipped version, universal for left & right. Direct bolt‑on installation without chassis modification. Air‑tightness inspection, ride‑height calibration and ADS matching calibration are required after installation, fully compatible with original Airmatic & ADS ECU. It completely repairs rear‑end collapse, slow air leakage, abnormal height adjustment, bouncy rear suspension, high‑speed floating and ADS fault codes, restores tight original chassis texture with low rework rate. Ideal for repair‑shop maintenance, auto‑parts wholesale and cross‑border export business.

Core Advantages ✅ 1:1 OEM reproduction, dual interchangeable OE numbers, rear‑axle universal for left & right, zero error on mounting hole, stroke, damping and electronic parameters, direct bolt‑on fit ✅ Solves W292/C292 common rear air‑suspension faults: rear‑end sag, overnight tail sink, unbalanced body posture, air‑suspension warning, ADS fault codes, compressor over‑wear burnout ✅ Multi‑layer thickened burst‑proof airspring, wide‑temperature resistance, anti‑aging & crack‑resistant, effectively reduces slow‑leak and tail‑sag risk ✅ OEM‑equivalent ADS solenoid valve with stable signal and sensitive damping adjustment, perfectly matches original intelligent air‑suspension system ✅ Rear‑axle universal for left & right, no side identification needed, simplifies stocking and installation, greatly reduces inventory pressure ✅ Complete pre‑assembled unit, no extra accessories required, restore original chassis comfort & stability after calibration

2. Custom Attributes for E‑commerce Listing

Brand: Mercedes‑Benz Chassis Code: W292 / C292 Compatible Models: Mercedes‑Benz GLE‑Class SUV, GLE Coupe Applicable Version: Factory Airmatic air suspension, with ADS adaptive damping system Non‑applicable Version: Non‑ADS air suspension, mechanical coil spring suspension, modified air suspension, other chassis (W166/X166) Applicable Years: 2015‑NOW Installation Position: Rear axle, universal for left and right, replace either rear side freely Product OE: 2923261000, 2923201700 Product Type: Rear Air Strut Assembly with ADS, Rear Air Suspension Shock, Electronic Adaptive Damping Air‑Suspension Assembly Assembly Feature: Brand‑new complete assembly including burst‑proof airspring, damper cylinder, ADS solenoid valve, full sealing kit, upper & lower mounting seats Material: High‑strength multi‑layer anti‑aging high‑pressure rubber airspring, anti‑rust precision piston rod, pressure‑resistant alloy cylinder tube, multi‑layer composite oil seal, long‑life anti‑degradation hydraulic damping oil, high‑sensitivity ADS solenoid assembly Process Standard: OE‑spec reproduction, high‑pressure holding test, reciprocating fatigue test, high‑low temperature aging test, 100% air‑tightness inspection, damping calibration, ADS solenoid signal test Compatibility Note: Only fits W292/C292 GLE with factory ADS & Airmatic. Not for non‑ADS, mechanical spring or other chassis. Universal for rear left‑right. Sales Mode: Retail, bulk wholesale, full‑container export orders Inspection Standard: 100% air‑tightness pressure‑holding test, damping coefficient calibration, fatigue compression test, high‑low temperature pressure test, ADS signal inspection, full dimension & appearance check Packaging: Reinforced neutral carton; customized color box, neutral export package and private‑label OEM available Working Condition: City driving, highway travel, rough‑road & full‑load condition; fully compatible with original Airmatic & ADS ECU logic Risk Warning: Only for rear‑axle ADS‑equipped vehicles, not fit non‑ADS cars. Air‑leak test, ride‑height calibration and ADS matching calibration must be finished after installation. Recommended Matching Parts: Inspect & replace together with air strut repair kit, air compressor, air dryer, valve block and height sensor to eliminate whole‑system hidden troubles.

3. Compatible Vehicles

Compatibility Instruction: OE 2923261000 / 2923201700 is dedicated rear‑axle universal left‑right ADS‑equipped air strut for W292/C292 chassis, position‑specific part without left‑right distinction. Only fits 2015‑NOW Mercedes‑Benz GLE / GLE Coupe with factory Airmatic air suspension with ADS adaptive damping. Not compatible with non‑ADS air suspension, mechanical springs, modified air suspension or other chassis platforms.

1. Mercedes‑Benz GLE‑Class SUV (W292) 2015‑NOW, factory Airmatic with ADS
2. Mercedes‑Benz GLE Coupe (C292) 2015‑NOW, factory Airmatic with ADS

4. Interchangeable OE Numbers

Main OE Numbers: 2923261000, 2923201700 Interchangeable OE Numbers: 2923200430, 2923200600, 2923201600

Interchange Remark: Above part numbers are iterative interchangeable OEM references for W292/C292 GLE rear ADS air struts. They share identical structure dimension, airspring pressure rating, damping parameters, ADS solenoid valve, mounting holes and ECU compatibility. Universal for rear left‑right, direct non‑destructive replacement without chassis modification.

5. FAQ

1. Q1: Which vehicles fit OE 2923261000 / 2923201700? A: Fits Mercedes‑Benz W292/C292 GLE and GLE Coupe 2015‑NOW with factory Airmatic air suspension and ADS adaptive damping. Not for non‑ADS air suspension, mechanical springs or other chassis platforms.
2. Q2: Does this rear strut have left‑right distinction? Can left and right swap? A: This unit is fully universal for rear left and rear right. Rear‑side structure, parameters and electronic logic are identical. It can be installed on either rear side directly, convenient for stocking and installation.
3. Q3: Can I install this on vehicles without ADS system? A: Not applicable. This strut is built‑in with ADS solenoid valve. Non‑ADS vehicles lack corresponding wiring and control system, persistent fault codes will be triggered and adaptive damping function cannot work.
4. Q4: Does computer programming need after replacement? A: No coding required, but air‑leak test, ride‑height calibration and ADS solenoid matching calibration must be performed, clear fault codes before putting into service.
5. Q5: What symptoms indicate rear air strut replacement? A: Rear‑end sag, vehicle sinks after overnight parking, nose‑high‑tail‑low posture, uneven rear‑side height, frequent compressor operation, slow height adjustment, air‑suspension / ADS warning lamp on, bouncy rear end over pits, floating rear‑end at high speed and poor vehicle stability. These indicate air‑spring leakage or ADS solenoid failure, replacement is suggested.
6. Q6: Is pair‑replacement required for rear struts? A: Pair‑replacement is strongly recommended. Old and new struts differ in pressure retention, damping and ADS response speed. Single‑side replacement may cause unbalanced rear‑end posture and asymmetric bump performance, which affects riding comfort and driving stability.
7. Q7: Can multiple interchangeable OE numbers replace each other freely? A: Yes. 2923261000 / 2923201700 and its iterative alternative OEs share identical parameters, structure and electronic compatibility. They are OEM upgraded replacement parts for direct bolt‑on fit.

6. Custom Service

1. OEM Private Label Customization: Support logo silk‑printing, neutral no‑label export package and customized color box, suitable for  Amazon, eBay and other cross‑border platforms.
2. Bulk Supply Service: 2923261000 / 2923201700 in stock. Support retail, large‑volume wholesale and full‑container export with stable supply and fast lead‑time.
3. Complete Air‑Suspension Parts Supply: One‑stop supply for full W292/C292 air‑suspension components: front & rear ADS air struts, air compressor, air dryer, valve block, height sensor, repair kits and more.
4. E‑commerce Material Support: Provide real‑product photos, close‑up pictures, OE cross‑reference table, compatible‑vehicle list and installation calibration reference documents for store listing and short‑video marketing.