Guangzhou Ronglikai Auto Parts Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | Available |
| Delivery Time | 3-7days |
| Packaging Details | Neutral Packing/Brand Packing/Customize Packing |
| Condition | New Condition |
| Size | OE standard |
| Stock And Sample | available |
| Engine Model | M273 |
| Quality | 100% Professional Test |
| Packing | Neutral Packaging |
| Brand Name | BEMWQ |
| Model Number | 2730160134 2730160034 |
| Certification | ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 14064 |
| Place of Origin | Guangzhou,China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | Available |
| Delivery Time | 3-7days | Packaging Details | Neutral Packing/Brand Packing/Customize Packing |
| Condition | New Condition | Size | OE standard |
| Stock And Sample | available | Engine Model | M273 |
| Quality | 100% Professional Test | Packing | Neutral Packaging |
| Brand Name | BEMWQ | Model Number | 2730160134 2730160034 |
| Certification | ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 14064 | Place of Origin | Guangzhou,China |
| High Light | Mercedes Benz ventilation valve ，M273 engine ventilation valve ，W164 compatible ventilation valve | ||
2730160134 BEMWQ Ventilation Valve for Mercedes Benz C219 X164 W463 W164 M273
| Product Name | Ventilation Valve |
| Delivery Time | 3-7days |
| OE Number | 2730160134 2730160034 |
| Material | Plastic |
| Color | Picture Shows |
| Warranty | 2 year |
The BEMWQ Ventilation Valve (Part No.: 2730160134) is a precision-engineered crankcase breather valve designed for Mercedes-Benz vehicles equipped with the M273 V8 engine. It is fully compatible with chassis models including the C219 (CLS-Class), X164 (GL-Class), W463 (G-Class), and W164 (ML-Class). This component, often referred to as the PCV (Positive Crankcase Ventilation) valve, is mounted on the engine side and plays a critical role in the emission control system by regulating pressure and redirecting blow-by gases from the crankcase back into the intake manifold for re-combustion.
Exact OEM Specification: Manufactured to match the original equipment standard 2730160134, ensuring precise fitment and seamless integration with the M273 engine’s ventilation ports without requiring modifications.
Pressure Controlled Operation: Designed as a pressure-controlled breather valve that intelligently responds to engine load changes, managing the flow of air and vapors to maintain optimal crankcase pressure balance.
Integrated Sealing Solution: Typically supplied complete with a matching gasket/seal to ensure a leak-free installation, effectively preventing unmetered air from entering the system or oil vapors from escaping.
Durable Construction: Built using high-quality, temperature-resistant materials capable of withstanding constant thermal cycling and engine vibrations for sustained reliability.
Prevention of Oil Leaks & Consumption: Effectively relieves excessive crankcase pressure that can otherwise force oil past gaskets and seals (causing external leaks) or push oil vapor into the intake (causing high oil consumption and potential blue smoke).
Smoother Idle & Performance: Eliminates rough idling, hesitations, and misfires often caused by a clogged or stuck-open valve, which can disrupt the air-fuel mixture by allowing unregulated air into the intake system.
Reduced Emissions & Contamination: Ensures harmful blow-by gases (containing unburnt fuel and moisture) are routed back for combustion rather than contaminating the engine oil or being released into the atmosphere, helping maintain oil quality and pass emission tests.
Cost-Effective Engine Protection: Provides a dependable and economical alternative to OEM parts for routine maintenance (often inspected/replaced around 30,000–60,000 miles), preventing more costly engine repairs related to oil sludge or seal failures down the road.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
5000000-8000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Guangzhou Ronglikai Auto Parts Co., Ltd. was established in 2012 and is headquartered in Guangzhou, China. We specialize in chassis components and engine wear parts for premium vehicle brands, particularly Mercedes-Benz and BMW. With years of industry experience, Ronglikai has grown into a professio... Guangzhou Ronglikai Auto Parts Co., Ltd. was established in 2012 and is headquartered in Guangzhou, China. We specialize in chassis components and engine wear parts for premium vehicle brands, particularly Mercedes-Benz and BMW. With years of industry experience, Ronglikai has grown into a professio...
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