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Crankcase Vent Breather Valve Membrane Assembly for Mercedes Oil Separator, Rubber

SKU: 1005005682858567-1pcs
Color
€13,33
-41% €22,66 €13,33

Overview

This Mercedes Crankcase Vent Breather Valve Membrane in durable rubber is a precise replacement part for the vehicle’s oil separator PCV system. Designed to seal and regulate crankcase pressure, this membrane helps prevent oil vapour leakage, reduces emissions, and keeps the engine running smoothly. Built to match OEM specifications, it supports reliable operation across a range of Mercedes-Benz V6 CDI OM642 engines and associated models, ensuring steady performance even during cold starts and temperature fluctuations.

With a rubber membrane designed for resilience, this part minimizes the risk of PCV system failures that can lead to rough idling, increased oil consumption, or check engine warnings. Installing a fresh membrane helps maintain optimal vacuum in the crankcase, supporting efficient combustion and engine longevity.

Benefits & Tips

  • Improved engine stability: Maintains proper crankcase vacuum for consistent engine performance and reduced oil leaks.
  • Cost-effective maintenance: A simple membrane swap can prevent more extensive PCV or oil separator issues down the line.
  • Versatile compatibility: Suitable for multiple Mercedes models and the OM642 engine family, simplifying stocking and replacement decisions.

Product Specifications

  • Brand: Tree of Life
  • Material: Rubber
  • Model Numbers: 6420102091, 6420100191, 6420100391, 6420100591, 6420101891
  • OEM Numbers: A6460100091, A6460100667, A6110160334, A6110160134, 0001801015, 6110160234, 51018040061, 51018040019
  • Item Type: Oil Separator Valve Membrane
  • Origin: Mainland China
  • Fits (Mercedes-Benz OM642 V6 CDI engine family): W203 642.910 C320 CDI; W209 CLK320 CDI (642.920); E320 CDI, E280 CDI, E300 Bluetec; CLS320 CDI/CLS350 CDI; E280 CDI 4MATIC; E320 CDI 4MATIC; S320 CDI; S350 CDI; ML320 CDI 4MATIC; ML280 CDI 4MATIC; ML300 CDI 4MATIC; ML350 CDI 4MATIC; GL320 CDI 4MATIC; GL350 CDI 4MATIC; R320 CDI 4MATIC; R300 CDI 4MATIC; C320 CDI; C350 CDI; GLK320 CDI 4MATIC; G320 CDI; SPRINTER W906 with various 642.x codes.

Package includes:

  • 1 x Mercedes Crankcase Vent Breather Valve Membrane (Rubber)

Warnings & Reminders

Compatibility is engine- and model-specific. Please verify that your vehicle uses one of the OEM numbers listed above before purchase and follow proper installation procedures to avoid damage. If unsure, consult a qualified mechanic.

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