Filtrete OAC250RF Replacement Filter, 11 7/8 x 18 3/4 724920076685 5-Inch W x 4-Inch H

5-Inch W x 4-Inch H

Eliminates stripped threads

0L 1999 to 2007 Trailblazer 6

0003550-5 Features: -Gesso

Moisture resistant

Filtrete OAC250RF Replacement Filter, 11 7/8 x 18 3/4 724920076685 5-Inch W x 4-Inch HBrand 3M Model OAC250RF Color White Size 11 X 7 8 X 18 3 4 Filtrete Replacement Filter for OAC250 Office Air Cleaner Filtrete filter media plus activated carbon helps remove smoke & dust and reduces other particles & odors from the air Filter life up to 3 months, depending on fan speed and air quality Change when visibly dirty Filtrete Replacement Filter for OAC250 Office Air Cleaner for Conference Rooms or large work areas. Electrostatic filter media