Wenzhou Pinyi Automobile Accessory Co., Ltd. is one of the leading manufacturers and suppliers of a 640 140 20 60 egr valve compatible with european diesel engine systems pierburg:7.00306.37.0 in China. Be free to wholesale advanced auto parts in stock here and get pricelist from our factory. All customized products are with high quality and low price.
Introduction
The Exhaust Gas Recirculation Valve (EGR valve) is a core component for engine emission reduction. It recirculates a small amount of high-temperature exhaust gas back into the intake manifold, lowering the combustion temperature and pressure, thereby reducing nitrogen oxide (NOx) emissions.
Mechanical Vacuum EGR Valve for MERCEDES-BENZ 640 140 20 60

Compatible Vehicles:
MERCEDES-BENZ
OE No.:
A 640 140 20 60
640 140 20 60
OEM Cross Reference:
HOFFER:7518327
MEAT & DORIA:88327
PIERBURG:7.00306.37.0
Product Features

- Competitive price
- On-Time Delivery with Short Lead Times
- Exceptional dimensional accuracy and performance stability
- High temperature resistance
- 100% leakage tested
- 2 Year Warranty
Our Strengths
Scientific Production Management System – IATF 16949 Certified
A standardized and systematic production management system ensuring consistent product quality and manufacturing excellence.
01
Advanced Quality Assurance Management Standard – AIAG-VDA PFMEA
Focused on prevention rather than detection, emphasizing high-severity risk control and enhancing quality consistency throughout the supply chain.
02
Advanced CNC Precision Machining Equipment and Manufacturing Centers
Equipped with state-of-the-art CNC machining facilities, automated production equipment, and assembly lines to ensure high precision, efficiency, and product reliability.
03
Professional R&D Team
Every member of our research and development team has more than 15 years of industry experience, providing strong technical expertise and innovative product development capabilities.
04
Professional Sales Team
Every member of our sales team has more than 10 years of international trade experience, ensuring efficient communication, professional customer support, and comprehensive aftermarket solutions for global clients.
05
Package






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