Ingersoll Rand 231 Crankpin Bushing Replacement – Part #30289813 Replacement crankpin bushing for Ingersoll Rand 231, part #30289813. Built for durability and precision fit, helping maintain proper alignment and extend compressor lifespan. **** This is not an OEM Ingersoll Rand product. It is an aftermarket replacement part designed to replace original Ingersoll Rand components. All brand names and part numbers are used for identification purposes only. ****





