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Harbor Freight Tools

Filters, Regulators & Lubricators

35 Items

Air Line Dryers

Air Line Filters

Air Line Oil Lubricators

Air Line Regulators

Moisture Filters

Air Line Pressure Gauges

Air Chucks & Inflators

Get better air tool performance and extended tool life with filters, regulators & lubricators from Harbor Freight. Quality tools. Lowest prices.
3/8 in. Compact Air Filter

3/8 in. Compact Air Filter

6, 9, & 14 Gallon Vacuum Replacement Filter

6, 9, & 14 Gallon Vacuum Replacement Filter

Air Filter with Regulator

Air Filter with Regulator