Start Up Kit for IRR-2475F12.5G Compatibility. Designed for use with Ingersoll Rand 2475F12.5G Kohler gas units. Extend Your Warranty. Extends your current pump warranty by 1 year*. Kit must be purchased with IR Air Compressor for offer to apply. Peace of Mind. Kit includes all the parts needed to maintain your compressor for. All-Select Lubricant. A synthetic, all-temperature blend designed oil. Increases efficiency, reduce wear, and prevent carbon build-up. Kit Includes. All-Season Select lubricant. Replacement filter elements. Engine oil. Replacement engine air filters 32305872