Wabco 4491330600 ABS Cable

Description

The Wabco 4491330600 ABS Cable is a vital component within trailer brake controls, specifically designed for air brake systems. This cable connects the ABS system, ensuring proper functionality of the anti-lock braking system on trailers. It features a 7-pin ISO 7638 socket on one end and a 7-pin coupling connector on the other. Measuring 350 x 90 x 350 mm, this OE specification cable delivers a reliable and durable connection. Its robust construction and precise engineering contribute to enhanced braking performance and overall safety.

Key Features & Benefits

This cable basically transmits the signal from your tractor’s ABS module to the ABS modulator on your trailer. It’s a communications line—it tells the trailer’s brakes when to activate and how much to apply during an ABS event. It handles the electrical pulses that make the anti – lock braking system work on the trailer. It's not sending power to the brakes, just the instructions. Think of it as a critical part of your trailer's safety net. Your tractor has its own ABS system, but the trailer needs to be integrated into that system for it to work effectively when you're hauling a load. This cable is the link that makes that happen. It plugs into the ABS module on the tractor and then runs to the modulator on the trailer—essentially, connecting the “brain” to the “muscles”.

Symptoms, Risks & Replacements

Well, without a functioning ABS cable, your trailer's anti – lock brakes won’t work with the tractor’s system. That means during hard braking or slippery conditions, the trailer could lock up, leading to skidding and a loss of control. It's a pretty big deal for preventing jackknifing, especially with heavier loads. You’ll notice if this cable fails—you’ll likely get an ABS warning light on your dash, and the trailer brakes won’t function properly in an emergency braking situation. You can find these at places like Fixparts Online, but it's important to get a good quality one to ensure a reliable connection. It’s a relatively inexpensive part, honestly, but it acts like a shield against serious accidents.

Warranty Information

Wabco ABS Cable (MPN 4491330600) comes with a 1-year warranty.