The Wabco 4110423414 Conical Rod Bearing is a critical component within air brake systems, specifically utilized in air compressors. This bearing facilitates smooth and efficient operation of the compressor rod, contributing to reliable air delivery for braking functions. Engineered to OE specification, this bearing delivers optimal performance and durability, ensuring consistent air compression and extended service life. It measures 20 x 40 x 20 mm. This little piece basically lets things spin smoothly inside your air compressor. It’s a type of bearing, so think of it like a really precise little race track for a rod within the compressor. It reduces friction where the connecting rod meets the crankshaft – that's where it really does its work. It supports the weight and keeps everything aligned as the compressor is pumping air. Now, the air compressor itself is what builds up the air pressure for your truck or trailer’s air brakes, things like the parking brake, the service brakes, and even air horns. This bearing is inside that compressor, so it’s a small part of a bigger system, but a vital one. It allows the compressor to run efficiently and keep that air pressure up. It’s located on the connecting rod assembly inside the compressor. If this bearing goes bad, you’ll notice it. You’ll likely hear unusual noises coming from the compressor – kind of a knocking or rumbling. The compressor will struggle to build pressure, meaning your brakes won’t work as effectively, and potentially not at all. It acts like a shield, preventing metal – on – metal contact and wear. Without it, parts will grind, overheat, and eventually fail completely. Replacing it is way cheaper and easier than replacing the whole compressor. You can find these conical rod bearings at places like Fixparts Online, and it's usually a pretty straightforward repair if you’re comfortable working on air systems. Proven reliability: Conical Rod Bearing (MPN 4110423414) is backed by a 12-month warranty!

About Wabco

WABCO is a global innovator in braking, stability, and suspension systems for commercial vehicles, enhancing safety and efficiency.

Why Choose Wabco?

• Wabco parts are known for lasting a long time, saving you money on repairs in the long run. • We have a huge selection of parts, so you’re likely to find exactly what you need for your vehicle. • Our parts meet or exceed industry standards, giving you peace of mind on the road. • Wabco has been a trusted name in auto parts for decades, with a reputation for quality and reliability. FixParts Online – Your Trusted Source for Quality Wabco Auto Parts.