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BENZ Truck Solenoid Valve OEM 4721730010 0009973312 Air Brake Valve

Basic Properties
Place of Origin: china
Brand Name: unc
Model Number: 4721730010 0009973312
Trading Properties
Minimum Order Quantity: 10
Payment Terms: T/T
Supply Ability: 30000 pcs/year
Product Summary
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: ...

Product Details

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0009973312 air brake valve

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4721730010 air brake valve

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4721730010 air brake solenoid valve

Product Name: Air Brake Solenoid Valve / Control Valve
OEM Part Number(S): 4721730010, 0009973312, A0009973312
Operating Voltage: 24V DC
Operating Pressure: Up To 12.5 Bar (Max)
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.
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