32000507 is an OEM piston oil control ring set from Ingersoll Rand. This ring set was used on a wide array of their reciprocatingair compressors and includes 5 rings total.
Please contact us with your model and serial number for confirmation this item works with your air compressor.
Part #: 610-1020
Part #: 91236671
Part #: 32194276
Part #: 1312100885
Part #: 1312100886