Wabco 4759000804 Camshaft

Description

The Wabco 4759000804 Camshaft is a critical component within air brake systems, specifically functioning as part of air valves. This camshaft plays a vital role in controlling the flow of compressed air, enabling proper brake actuation in commercial vehicles. It is an OE specification part, ensuring reliable performance and compatibility with existing systems. Measuring 25 x 34 x 47 mm, this camshaft is engineered for precision and durability, contributing to enhanced braking efficiency and system longevity.

Key Features & Benefits

This camshaft is really the heart of how your air brake valves operate. It’s got a series of lobes – little bumps – and as it rotates, those lobes push on different parts inside the air valve assembly. Basically, it controls when air is let into or released from the brake chambers, telling your brakes when to apply and release. It’s doing all the timing for the whole system. It governs the sequence of events – so air gets where it needs to be, when it needs to be there. Specifically, this one fits into your air valve assembly. Think of the valve assembly as the control center for your brakes. This camshaft is inside that control center, directing everything. It’s part of the air brake system, of course, which is what stops your vehicle. It's not directly a braking component itself—it doesn’t grip anything—but without it working right, the brakes won’t function properly. It coordinates the whole process.

Symptoms, Risks & Replacements

Well, if this camshaft goes bad, things get pretty serious. You'll notice if your brakes are slow to respond, or if they apply unevenly. Sometimes it’ll feel like they’re grabbing, or even holding on too long after you release the pedal. Essentially, it’s a safety issue. A worn or damaged camshaft can cause the brakes to malfunction, and that could lead to an accident. It acts like a shield protecting the whole process from going wrong. We stock these regularly at Fixparts Online, and getting a new one installed as soon as you suspect a problem is really the smartest thing to do.

Warranty Information

Wabco Camshaft (MPN 4759000804) comes with a 1-year warranty.