Custom EGR Valve

The EGR valve is an electromechanical product installed on a diesel engine to control the amount of exhaust gas recirculated to the intake system. It is usually located on the right side of the intake manifold, near the throttle body. The EGR valve is a crucial and key component of the exhaust gas recirculation device.

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YD NO.

REFERENCE CODE.

OEM NO.

YD NO.
PRODUCT RANGE
REFERENCE CODE：
OEM NO.

YD NO.	PRODUCT RANGE	REFERENCE CODE：	OEM NO.
CA-EGR1	EGR Valve	EGV468/4F1569/	9120453/12578041/17096154/17113285/22701853/09120453/
CA-EGR2	EGR Valve	EGV1079/4F1787/	038131501E/045131501C/045131501L/
CA-EGR3	EGR Valve	EGV543/4F1031/	12578036/8125780360/17096100/17096306/17113712/8170961000/8170963060/8171137120/EGV543T/
CA-EGR4	EGR Valve	EGV1122/	1811186Z00/1811186Z01/1811186Z02/2142228/1811186Z00/1811186Z01/1811186Z02/2142228/EGR4324/
CA-EGR5	EGR Valve	4F1895/	486135AG/4861635AD/4861635AF/4861635AG/4861636AB/4861636AD/EGV830/226489/EGR4346/
CA-EGR6	EGR Valve	EGV827/4F1899/	53032509AE/53032509AH/53032509AG/53032509AF/53032509AM/53032509AI/53032509AJ/53032509AL/EGR4350/
CA-EGR7	EGR Valve	EGV612/4F1051/	12565309/12573722/12581876/12613270/24508966/
CA-EGR8	EGR Valve	EGV823/4F1904/	4861662AA/4861662AB/4861662AC/4861662AD/4861662AE/4861663AA/
CA-EGR9	EGR Valve	4F1001/EGV658/	12581515/18011P8AA00/18011P8CA00/18011P8FA00/18011PGEA00/18011RCAA00/18710P8AA01/4F1004/4F1866/5862060090/EGR4175/EGR4315/
CA-EGR10	EGR Valve	4F1139/EGV601/	12581515/18011P8AA00/18011P8CA00/18011P8FA00/18011PGEA00/18011RCAA00/18710P8AA01/4F1004/4F1866/5862060090/EGR4175/EGR4315/
CA-EGR11	EGR Valve	4F1933/	226810/53032948AC/53032948AD/53034192AA/ 53034192AB/EGR4383/
CA-EGR12	EGR Valve	EGV730/4F1087/	12578037/17093175/2141082/17112791/17113300/
CA-EGR13	EGR Valve	EGV1031/4F2029/	5C3Z9F452AA/CX2020/EGR4479/
CA-EGR14	EGR Valve	EGV980/4F1890/	18011PAAA00/5862060090/
CA-EGR15	EGR Valve	1E2002/4F1976/	3C3Z9F452AA/3C3Z9F452AB/3C3Z9F452AC/4C3Z9F452A/4C3Z9F452ARM/4C4Z9F452AA/
CA-EGR16	EGR Valve	EGV576/4F1375/	18011PLMA00/18011PLMA01/226415/EGR4202/
CA-EGR17	EGR Valve	4F1943/	18011RNAA00/226807/EGR4393/
CA-EGR18	EGR Valve	EGR Valve	17095232/17094050/5851005/5851602/851581/93184995/
CA-EGR19	EGR Valve	EGR Valve	5851038/5851024/5851604/17098055/17200272/93184997/
CA-EGR20	EGR Valve	EG10287/	90543031/851708/5851027/5851020/851706/90570475/90570476/72241400/722414040/722414500/722515000/
CA-EGR21	EGR Valve	EG10006/	5851025/5851025/17098361/14904/5851603/5851603/93184996/724809120/EG1000612B1/724809120/
CA-EGR22	EGR Valve	EG10015/	851578/9198821/17094107/14906/724809140/93185001/5851608/5851576/
CA-EGR23	EGR Valve	EG10007/	5851009/17096243/724809130/
CA-EGR24	EGR Valve	EG10309/	728248170/036131503T/
CA-EGR25	EGR Valve	EGR Valve	06A131501F/06A131501P/06A131501R/722574120/722574020/722574110/
CA-EGR26	EGR Valve	EG10292/	036131503R/722785150/722785110/
CA-EGR27	EGR Valve	EG10293/	03D131503B/03D131503D/722785160/722785120/
CA-EGR28	EGR Valve	EGR Valve	WAV100220/14917/721943050/721943020/721943520/
CA-EGR29	EGR Valve	EGR Valve	ERR4047/WAV100330/722074030/722074000/722074010/722074020/722074510/722074520/
CA-EGR30	EGR Valve	EGV525/4F1386/	18011PT3A00/18710PT3A00/226207/EGR4031/
CA-EGR31	EGR Valve	EGV513/4F1088/	12578038/17096200/17096310/17113535/17113613/2145595/8125685820/
CA-EGR32	EGR Valve	4F1337/	E95Z9D475B/F6DE9D475B2B/EGR2001/F55E9D475A2A/2142196/226019/226186/F55Y9D475A/XE3Z9D475AB/XF3E9D475A3A/XF3Z9D475AB/
CA-EGR33	EGR Valve	EGV541/	12578044/17092003/17093134/17096195/17112706/17112963/17113279/17113534/2145010/2145081/2145433/2145594/EGV541T/
CA-EGR34	EGR Valve	EGV271/	86GB9D475AA/86GB9D475AB/CX1125/CX1149/CX1315/CX1320/CX14/E8RY9D475A/E9SE9D475A2A/E9SE9D475A4A/F1DE9D475A2A/E6AE9D475B2A/E6AE9D475B4A/E6AE9D475BA/E6AZ9D475B/F23E9D475B2A/F3DZ9D475AFFV/ZZM220300/F1DE9D475A4A/E7RY9D475A/ZZM520300/
CA-EGR35	EGR Valve	4F1334/EGV575/	226190/EGR2005/F65E9D475B2A/F65E9D475B4A/F65Z9D475B/F75E9D475D2A/F75Z9D475DA/F87E9D475A2A/F87Z9D475A2A/XL3E9D475D2A/XL3Z9D475A/XL3Z9D475DA/XW4E9D475B2A/XW4Z9D475BA/ZZM420300/
CA-EGR36	EGR Valve	EGV994/	AJ0320300/AJ0320300B/YL8Z9D475EA/
CA-EGR37	EGR Valve	EGV535/	CX1402/CX1543/CX1582/E3LY9D475A/F1AE9D475A4D/F1AE9D475A1D/F1AE9D475AED/F1AZ9D475A/F2LE9D475A2A/F2LE9D475A4A/F3LY9D475A/F57Z9D475B/F6AE9D475A2A/F6AE9D475A4A/F6AZ9D475A/F6LE9D475A4A/F7DZ9D475BA/XF1Z9D475CB/ZZM320300/ZZP020300/ZZP020300A/
CA-EGR38	EGR Valve	EGV762/	17111846/
CA-EGR39	EGR Valve	EGV556/	2562074190/2562074191/2562074240/
CA-EGR40	EGR Valve	EGV447/	147100B710/AEY7778/
CA-EGR41	EGR Valve	EGV485/	1471040U00/AEY7769/
CA-EGR42	EGR Valve	EGV1005/4F1431/	226664/BP4W20300/BP4W20300A/BP4W20300A9U/EGR4184/
CA-EGR43	EGR Valve	EGV731/	226380/2562074310/EGR4163/
CA-EGR44	EGR Valve	EGR Valve	03G131501R/03G131501Q/03G131501J/03G131501B/
CA-EGR45	EGR Valve	EGR Valve	14710EC00D/14710EC00B/14719EC00AX2/
CA-EGR46	EGR Valve	EGR Valve	9665752480/1618HQ/1618R5/1384616/8C1Q9D475BA/6C1Q9D475AF/6C1Q9D475AG/1466340/LR006650/
CA-EGR47	EGR Valve	EGR Valve	1618NR/
CA-EGR48	EGR Valve	EGR Valve	1461304/
CA-EGR49	EGR Valve	EGR Valve	038131501G/038131501AQ/038131501D/
CA-EGR50	EGR Valve	EGV900/4F1226/	226559/EGR3098/MD155224/

Company Overview

Haiyan Yongda Automotive Parts Co., Ltd are authorized Custom OEM EGR Valve Suppliers and Wholesale EGR Valve Manufacturers of Cattle Enterprise Co., Ltd. lt locates in Yangtze River delta area, one of the competitive economy region in China. Our factory has more than 3,500 square meters and has over 100 employees. We produce and sell as many as 3,000 types, includes ignition system, starter and alternator components, sensor and so on.

Traces the history of our company, from the original single ignition coil workshop to ignition coil workshop and ignition module workshop, solenoid workshop, and recently we are enlarging and establishing our sensor workshop. At the meantime, we also established a trading department for our customers and purchasing other automotive spare parts for them, like ignition distributor, starter, alternator, rectifier, regulator, fuel pump, auto bulb, etc.

Honor

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Industry Knowledge Extension

How have advancements in EGR valve technology contributed to improved engine efficiency and emissions control?

EGR valves recirculate a portion of exhaust gases into the combustion chamber, lowering the oxygen concentration and, consequently, reducing peak combustion temperatures. This effect helps mitigate the formation of nitrogen oxides (NOx), contributing to lower emissions and compliance with stringent environmental standards.

By introducing a controlled amount of inert exhaust gases, EGR valves contribute to more stable combustion. This stability minimizes variations in peak combustion temperatures and pressures, enhancing overall engine performance and efficiency.

EGR systems reduce cylinder temperatures by diluting the fresh air intake with cooler exhaust gases. This decrease in temperature helps mitigate the formation of thermal NOx, further contributing to NOx emission reduction.

Modern EGR systems feature adaptive control strategies that can vary the amount of recirculated exhaust gases based on driving conditions, load, and engine temperature. This adaptability ensures performance across a range of operating conditions, balancing emissions reduction and fuel efficiency.

What future technological innovations are anticipated in car EGR valves?

Future technological innovations in Exhaust Gas Recirculation (EGR) valves are expected to build upon current advancements to further enhance their effectiveness in emissions control and engine efficiency. Anticipated innovations include:

Integration of smart technologies, including sensors and artificial intelligence, to create EGR systems that can adapt in real-time to changing driving conditions, ensuring performance and emission control.

Widespread adoption of electronically controlled EGR valves that provide more precise control over the amount and timing of exhaust gas recirculation. This allows for improved coordination with other engine management systems.

Development of EGR valves with variable geometry, allowing for more flexible control over the recirculation process. Variable geometry EGR valves can adapt to different engine loads and speeds, optimizing efficiency across a broader range of operating conditions.

Integration of EGR systems with advanced thermal management strategies to optimize exhaust gas temperatures. This integration can enhance the efficiency of emissions control systems, especially during cold starts and warm-up phases.

Exploration of in-cylinder EGR strategies that involve recirculating exhaust gases directly into the combustion chamber. This approach may offer additional benefits in terms of emissions control and combustion efficiency.