This is brand unused Ingersoll Rand 32279549 Oil Fill Plug with 32247850 O-Ring for 2475 Air Compressor. This is not a Ingersoll Rand product but it is compatible with Ingersoll Rand Parts. This is a Private-label product. Are you looking for more Air Compressor parts? We also carry following parts/kits: Head Overhaul Kit - Rebuild Kit - Tune Up Kit - Step Saver Kit - Major Overhaul Kit - Connecting Rods Bearing Kit - Valve Gasket Kit - Ring Gasket Kit - Gasket Set - Air Filters - Piston - Cylinder - Crankshaft Assembly - Valve Plate Assembly- Air Head - Crank Cover Case - Crank Pin Bushing - O Ring. If you have any question about these parts or kits please send us message using Seller Messenging Assistance, we will be happy to answer. Disclaimer: We are an independent supplier of compressor replacement parts and is not affiliated with manufacturers mentioned in this web site. Original equipment manufacturer (OEM) names are the trademarks of each manufacturer. On products marked equivalent or replacement, or compatible OEM names and part numbers are for reference only.