4460086052 Wabco Parking Socket

Wabco 4460086052 Parking Socket

Description

The Wabco 4460086052 Parking Socket is a crucial component within the drivetrain electronics system, specifically designed for parking functionality in commercial vehicles. This OE specification part ensures reliable engagement and disengagement of the parking mechanism. Measuring 73 x 134 x 107 mm, this parking socket delivers enhanced durability and consistent performance, contributing to overall vehicle safety and operational efficiency.

Key Features & Benefits

This little guy’s job is pretty simple – it’s the connector where your parking brake switch plugs in. It receives the signal when you engage the parking brake and sends that information to the car’s computer. It also provides power to the parking brake switch itself. Basically, it’s the intermediary, making sure the signal gets where it needs to go. Think of it as part of the system that lets your car know the parking brake is on. The computer uses this information for a bunch of things – it might affect how the automatic transmission operates, it’s tied into the stability control system, and it’s definitely how your dash light illuminates when you pull the brake. It's a relatively small piece, but it's connected to several important functions.

Symptoms, Risks & Replacements

If this socket fails, you’ll notice if your parking brake light stays on, or worse, doesn't come on at all, even when the brake is engaged. That's a safety issue, obviously. You might also run into shifting problems if you have an automatic transmission, because the computer won’t correctly recognize the brake is applied. Sometimes it can even throw a check engine light. It’s a surprisingly common failure point because the connector gets used every time you park, and over time the contacts can corrode or the plastic can become brittle. You can find replacements for pretty reasonable prices – we carry them at Fixparts Online, or a good auto parts store will have one in stock. It's usually a pretty straightforward repair too. Product information is provided for reference only. The part number and compatibility with your equipment are decisive when selecting the correct item.