The service brake chamber is used when only the application of service brake air is required on an axle. There will be no emergency braking provided on this axle. You will find service brake chambers on steer axles, some rear axles, and old trailers that use a relay emergency valve to apply parking air pressure to the service chamber.

OE Member Co., Ltd. has been in the market for over 11 years and operates in the field of heavy truck/car parts, especially electrical parts-auto sensors, our fatory is in Ruian city. We can customize parts as your samples, various packing solutions are available.

Our brands "OEMEMBER " and "UAP" products have been exported to the USA, Brazil, Poland, Russia, Canada, Mexico, the Middle East, Africa and other countries, and get the high favor & reputation from our customers from all over the world.

Customer satisfaction is our company's only standard for measuring the performance. We adhere to the concept of "Quality first, customer first". We will continue to provide the high quality products and best services to our customers , and build up win-win long time friendship partner.

Q: What's the delivery time?

A: The delivery time is in 3-5 days if stock's available. Otherwise, <100pcs—10-15days, <500pcs—20-30 days.

Q: How about the warranty and the after-sales service?

A: The warranty is ONE year. If there is any actual quality problem, we will give refund or send new products as compensation.

Q: How about the product quality? Can I have your catalogue?

A: We hold the most strict quality control system in the China market. Please contact us for catalogue and more details.