Guangzhou Jinnaide Automotive Parts Co., Ltd
                                                                                                           
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BENZ Truck Solenoid Valve OEM 4721730010 0009973312 Air Brake Valve

Price Negotiable
Price: Negotiable
MOQ: 10
Delivery Time: 15 work days
Brand: unc
Product Description
BENZ Truck Solenoid Valve OEM 4721730010 0009973312 Air Brake Valve
Quick Purchase Notice
  • OEM Compatibility: Please ensure your part number matches 4721730010, 0009973312, or A0009973312.
  • Vehicle Fitment: Specifically designed for Mercedes-Benz Trucks (Actros, Axor, Atego, Unimog).
  • Voltage Check: This is a 24V system component. Please verify your vehicle's electrical system before purchasing.
  • VIN Verification: To guarantee 100% fitment, please send us your 17-digit VIN (Chassis Number) for a free compatibility check.

Product Description

Premium Air Brake Solenoid Valve for Mercedes-Benz Heavy-Duty Trucks

Restore the safety and precision of your truck's air brake and pneumatic systems with our high-performance Solenoid Valve (4721730010 / 0009973312). This valve is a critical component for controlling air pressure distribution in commercial vehicles, ensuring reliable braking response and auxiliary system management.

Engineered to meet rigorous OE standards, our solenoid valve features a reinforced solenoid coil for long-term electrical stability and a high-grade aluminum/composite body to resist corrosion from road salt and moisture. Whether you're hauling heavy loads across the country or navigating urban delivery routes, this valve ensures your Mercedes-Benz operates with factory-new efficiency and safety.

BENZ Truck Solenoid Valve product image showing detailed construction and components
Technical Specifications
Product Name Air Brake Solenoid Valve / Control Valve
OEM Part Number(s) 4721730010, 0009973312, A0009973312
Compatible Brand Mercedes-Benz Trucks & Buses
Operating Voltage 24V DC
Operating Pressure Up to 12.5 Bar (Max)
Port Size M12 x 1.5 (Standard Pneumatic Interface)
Material Die-cast Alloy & High-Temperature Polymers
Protection Rating IP66 (Dust and Water Splash Proof)
Operating Temp -40°C to +120°C

Why Choose Our Solenoid Valves?
  • Extreme Temperature Resistance: Our internal seals are made of high-quality EPDM rubber, ensuring the valve remains airtight even in freezing winters or high-heat engine bays.
  • Zero-Leak Guarantee: Every unit undergoes a computerized air-leak test at 1.5x working pressure before shipping.
  • Plug-and-Play Design: Exact OE geometry ensures that installation is straightforward with no modifications needed to the air lines or electrical harness.
  • High Cycle Life: Tested for over 2 million cycles to withstand the constant demands of heavy-duty commercial use.
BENZ Truck Solenoid Valve installation and application demonstration
Frequently Asked Questions
Q1: Can I use this valve for 12V light-duty trucks?
A: No. This model is specifically wound for 24V systems common in heavy-duty Mercedes-Benz trucks. Using it on 12V will result in a failure to actuate.
Q2: Does this valve control the air suspension or the brakes?
A: Depending on your truck's configuration, the 4721730010 can be used for various pneumatic functions including braking control and auxiliary pneumatic devices. Always check your service manual.
Q3: What are the common signs that this valve needs replacement?
A: Look for air leaks from the exhaust port, slow response in the air system, or an "ABS/Brake System" warning light on your dashboard.
Q4: How long does shipping take?
A: We usually process and ship orders within 1-3 business days. International delivery time depends on your location and selected shipping method.
Q5: Is there a warranty for this part?
A: Yes, we provide a 12-month quality guarantee. If the product fails due to manufacturing defects within this period, we offer a free replacement or a full refund.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Jinnaide Automotive Parts Co., Ltd
Location 841, Lane 5, Xinguangcong Auto Parts, Baiyun Avenue North, Baiyun District, Guangzhou City, Guangdong Province
Contact Person chan

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