LANDNOVO Airmatic Air Suspension Compressor Pump 2513202704 for Mercedes-Benz R-Class W251 V251 (2006-2017) | Heavy-Duty OE Replacement

Eliminate rear chassis sagging, sluggish vehicle lift, and persistent "Airmatic Malfunction - Car Too Low" instrument cluster warnings with the LANDNOVO Heavy-Duty Airmatic Air Suspension Compressor Pump (Part No. 2513202704 / A2513202704). Engineered specifically for the full-size Mercedes-Benz R-Class (W251 / V251 platform, 2006–2017), this 12V high-output pneumatic compressor restores rapid chassis auto-leveling, passenger comfort, and dynamic stability at an accessible workshop-direct price.

Key Features & Engineering Upgrades

• Direct 1:1 OE Drop-In Fitment: Engineered strictly to factory Mercedes-Benz dimensions, bracket bolt patterns, push-in brass airline ports, and multi-pin electrical harness connectors. 100% bolt-on installation with zero rewiring or chassis modifications.
• Upgraded Thermal Overload Protection: Equipped with an internal thermal cut-off sensor and wear-resistant PTFE composite piston rings to prevent motor burnout caused by overloaded or leaking rear air springs.
• Precision-Balanced Low Noise Motor: Dynamic-balanced armature and heavy-duty rubber vibration dampeners isolate compressor hum and prevent chassis vibration inside the luxury MPV cabin.
• High-Capacity Integrated Desiccant Dryer: Sealed desiccant dryer chamber absorbs moisture from incoming air, preventing pneumatic valve sticking, internal rust, and airline freezing in sub-zero winter temperatures.

OEM Cross-Reference Part Numbers

Comprehensive Vehicle Fitment Guide

Workshop Diagnostic & Installation Advisory

Technician Note: On Mercedes-Benz R-Class models, the air compressor almost never fails spontaneously—it burns out due to continuous cycling caused by aging, leaking rear air spring bags (bellows) or airline valve block leaks. Before or immediately after installing this compressor, inspect the rear air bags with soapy water. Always replace the 40A compressor power relay simultaneously; sticking relay points will supply continuous 12V current and destroy the replacement unit within days.