AP80 Thomas AP 80 Major Repair Kit $111.21 Thomas AP 80 Chamber Block Kit $88.44 Thomas AP 80 Filter Pad $7.48 Thomas AP 80 Air Filter Gasket $4.62 Thomas AP 80 Tank Gasket $7.48 Thomas AP 80 Protective Switch $26.95 Air Pressure Switch $27.50 Air Blower Testing Kit $95.00