The Dana Spicer pipe plug, part number 43181-4 or 431814, is a genuine OEM sealing plug designed for light axle applications. Pipe plugs at the axle housing serve a straightforward but critical function: sealing unused ports to prevent lubricant loss and contamination. Using a genuine Dana Spicer part keeps the fit correct and avoids the leaks that come from ill-fitting aftermarket substitutes. Pro Gear and Transmission carries genuine Dana Spicer components for exactly this reason. Not sure this is your part? Give us a call to confirm proper fit for your application.
Features
Genuine Dana Spicer OEM pipe plug
Part number 43181-4 or 431814
Designed for light axle applications
Seals unused axle housing ports against lubricant loss and contamination
Direct OEM fit to Dana Spicer light axle assemblies
