Wabco Air Suspension Compressor Dryer Housing Spring – W220 / W211 / A6 C5-C6 / A8 D3 / Q7 / E53 / L322Wabco Air Suspension Compressor Dryer Housing Spring Large Mercedes W220 W211 Audi A6 C5 C6 A8 D3 Q7 BMW E53 Range Rover L322 Replace the Large Dryer Housing Return Spring in Your Wabco Compressor Restores Correct Dryer Function. The large return spring inside the Wabco air suspension compressor dryer housing keeps the desiccant cartridge correctly seated. When it weakens or breaks, desiccant sealing deteriorates allowing moisture into the valve

The coolant pump gaskets on BMW B48 and B46 engines harden with age — causing coolant leaks at the pump mounting

Extends Strut Life: Dry air prevents corrosion inside the air struts

Is this a complete VANOS system

4 — Direct Replacement Membrane with Cap

A2762300065

not a repair kit or complete valve cover assembly

Fix the Manual Gearbox Selector Flange on Your BMW — Complete Repair Kit

Important Before Ordering

No Heat or Coolant Leak from Your BMW Heater Valve

including:

A failed 77mm valve cover diaphragm on the MINI N14 1

sooty exhaust gases back into the intake — gradually coating the intake manifold