Ventilation Valves

Suggestions for Ventilation Valves
VAICO (4046001597718 / V20-1565)
High‑performance METZGER crankcase breather hose (model 2380015) designed for Audi and Volkswagen models such as the A4, A6, Passat, and S4. Features durable, flexible tubing that ensures efficient ventilation and reliable engine protection.
The METZGER 2385036 is an engine block breather valve for AUDI, SKODA, and VW vehicles.
The Metzger 2385027 is a valve designed for crankcase ventilation in engines. It helps to prevent blow-by gases from entering the atmosphere and promotes better engine performance by keeping the crankcase pressure under control.
Metzger Valve Crankcase Vent BMW 3 Series 5 Series 7 X3 X5 2385014
for OE number: 028 129 101/D - Quality Product - Brand New
Alternative Repair Kit: 2385081 - for OE number: 1115 1 247 133 u.w. - Quality Product
VAICO (4046001597558 / V20-1561)
Forward- /Backflow: for backflow Weight [kg]: 0,024Quality Product
Fitting Position: engine side For OE number: 035 103 245 GHeight [mm]: 14Housing material: polyamid 6.6Length [mm]: 40
1 X BREATHER PRESSURE RELIEF VALVEMETZGER GERMANY1 YEAR GUARANTEEA NEW ENGINE BREATHER PRESSURE RELIEF VALVE
Durable OEM replacement hose designed to fit the crankcase breather system on BMW models E3, E36, E38, E39, Z3, and 5/7 sedans. It restores proper ventilation for engine oil and maintains performance.
Oil separator and crankcase breather designed to separate oil from engine vapors for improved performance.
A high‑performance engine block breather valve designed for VW T4 Transporter diesel engines, compatible with the TOPRAN HANS PRIES 111 466 response valve. It relieves crankcase pressure and improves engine breathing.
High‑performance PCV valve that regulates crankcase pressure for VW, Audi, and Skoda 2.0 L engines, keeping oil clean and emissions low. Its durable plastic housing with a gasket seal ensures reliable operation in tight engine bays.
Engine block breather valve for reliable ventilation and pressure regulation in vehicle engines.
Durable plastic PCV valve regulates crankcase pressure for Audi, VW, Skoda, and Seat engines, preventing oil vapor buildup and improving combustion efficiency with easy, tool‑free installation.
A finely crafted crankcase breather that delivers smooth engine ventilation, built with a robust seal to keep oil vapour out while maintaining pressure balance in BMW and Land Rover engines.

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