4784071270 Wabco Compact Unit

Wabco 4784071270 Compact Unit

Description

The Wabco Compact Unit (MPN: 4784071270) is an ABS hydraulic unit designed for brake control systems in Hyundai vehicles. This device regulates brake pressure, preventing wheel lockup and maintaining vehicle stability during braking maneuvers. It features M10 x 1 port threads for front left, front right, middle front, middle rear, rear left, and rear right connections. The unit operates within a temperature range of -35°C to +85°C at 24 V, and boasts an IP66 protection class. Its dimensions are 218 x 291 x 501 mm, and it has a capacity of 0.5 L. This ABS unit meets OE specification, offering reliable performance and durability.

Key Features & Benefits

This unit basically manages the brake pressure to each wheel individually. It gets signals from your wheel speed sensors – those little guys that monitor how fast each tire is turning. It then uses those signals to modulate the braking force. Think of it like a really quick, precise adjuster for each brake. It can increase, decrease, or hold pressure to prevent wheel lockup during hard braking or on slippery surfaces. It also works with your stability control system if your vehicle has one. It’s a key component of your ABS system, naturally. That system is designed to help you maintain steering control when you have to brake hard. The unit takes input from the vehicle's computer and uses hydraulics to manage the braking force to each wheel. It acts like a shield, preventing your wheels from locking up so you can still steer around obstacles. It's usually tucked away in the engine compartment, near the master cylinder.

Symptoms, Risks & Replacements

If this unit fails, your ABS light will illuminate. You might not lose brakes completely, but your anti – lock braking system won’t work. You’ll notice if it’s failing during hard braking - your wheels could lock up, reducing your steering control and extending your stopping distance. It's a safety item, plain and simple. If your ABS light is on, it's definitely something you want to address quickly. We carry these Compact Units, and you can also find them online at Fixparts Online. Getting a functioning unit back in your vehicle helps maintain crucial safety features. Product information is provided for reference only. The part number and compatibility with your equipment are decisive when selecting the correct item.