Description
Description: ABS Solenoid Modulator Valve
Condition: New
Brand: Wabco®
Part Number: S4721950790, TDAS4721950790, 4721950790, 4721950790X
- Weight: 5 lbs
- Fit for: Kenworth, Peterbilt
- Functions:
- Wheel speed monitoring: The ABS sensors monitor the rotational speed of each wheel. If a wheel starts to lock up, its rotational speed will decrease rapidly.
- Emergency braking: In the event of a sudden braking situation, the modulator valve can help to prevent the wheels from locking up by rapidly reducing the braking force.
- Brake pressure control: When the ABS sensors detect that a wheel is starting to lock up, the modulator valve reduces the braking force to that wheel. This prevents the wheel from locking up and helps to maintain steering control.
WABCO®, founded in 1869 and now a division of ZF, stands at the forefront of automotive innovation, supplying products and systems worldwide to enhance vehicle safety, efficiency, and control. Specializing in braking, stability, suspension, and transmissions, WABCO leads in air brake design and production for heavy-duty and commercial vehicles. With a workforce of 16,000 across 36 countries, the company pioneers advanced technologies to increase road safety and optimize vehicle performance, reinforcing its position as a global leader in automotive technology.
