Wabco 4410321720 ABS Sensor

Description

The Wabco ABS Sensor (MPN: 4410321720) is a critical component of a vehicle’s Anti-lock Braking System. It detects the rotational speed of a wheel and sends this information to the ABS control module, preventing wheel lockup during braking and maintaining vehicle stability. This sensor is used in various commercial vehicle applications requiring robust and reliable performance. The sensor measures 60 x 60 x 412 mm and features a radial version with a socket electrical connection. Its design incorporates a protection class of IP 6K8 / IP 6K9K (ISO 20653) and operates within a temperature range of -40°C to +80°C, ensuring consistent and dependable operation under demanding conditions. This OE specification sensor offers precise wheel speed monitoring, enhanced braking performance, and improved vehicle safety.

Key Features & Benefits

These sensors basically watch how fast each of your wheels are spinning. They send that information to the car’s computer, the ABS module. It's a little magnetic pickup, so it doesn’t really touch the moving parts, it just reads them as they go by. Each wheel has its own sensor, and they’re all reporting back constantly. Think of it as part of your car's safety net. The ABS sensor is a critical piece of the anti – lock braking system. When you hit the brakes, especially in a hard stop, the system uses the info from these sensors to prevent your wheels from locking up. If a wheel does start to lock, the system quickly pulses the brakes on that wheel, letting it keep turning just enough to maintain steering control. It’s all about keeping you in control during a panic stop.

Symptoms, Risks & Replacements

Honestly, a failing ABS sensor is a big deal. If it’s sending inaccurate information or stops sending info altogether, your ABS light will come on. You might not feel a difference in everyday driving, but when you really need that ABS – in slippery conditions, or if someone cuts you off – it might not work properly. You'll notice if you have one that’s bad because that light is there to tell you. It's a pretty important safety feature, and ignoring it could mean losing that extra bit of control when things get hairy. You can find these sensors pretty easily, even at places like Fixparts Online, but it's best to get it sorted out quickly.

Warranty Information

Wabco ABS Sensor (MPN 4410321720) comes with a 1-year warranty.