Ingersoll Rand
Ingersoll Rand portable compressors by model on PartsForMachines: the 100, the 140SL and 175SL, the 185 and P185, the 375, and the 2200, 2200S and 2300 that carried the Bobcat badge. Each is listed in the Machinery Parts Finder with starter motors and alternators matched to the model and the price on every listing. The compressor line later sold as Doosan, and Doosan-badged units are on the Doosan page; the Ingersoll Rand rollers went to Volvo, and those are on the Volvo page.
Ingersoll Rand compressor starters and alternators: 100, 140SL, 175SL, 185, P185
Starter motors and alternators are listed against the Ingersoll Rand model with OE number and voltage on the listing. The plate tells you which engine is fitted, and that decides the starter.
Start with the number on the old unit if you have it; the header search takes an OE or part number directly. Otherwise the Machinery Parts Finder: Ingersoll Rand, the model from the dropdown, then starter or alternator. Canopy plate worn, photo to 07754288583 on WhatsApp. The Compatible tab confirms before you order.
Compressor oil to the Ingersoll Rand grade through the Oil Finder heads the wider range, then batteries by size for units that stand between jobs, filters and the rest by specification, tyre sealant included for the towable units. Not in the Finder? Ask Simon.