Fleet Maintenance Product Guide

CRC® Mass Air Flow Sensor Cleaner

Stop using aggressive chemicals like brake cleaners and carburetor cleaners to clean mass air flow sensors! These products can do serious, expensive damage to MAF sensors. Introducing CRC® Mass Air Flow Sensor Cleaner the safe and effective alternative to "underground" methods of MAF sensor cleaning. Pollen, dust and air filter oil can burn onto MAF hotwires causing faulty read-outs, hard starting, stalling and emissions. CRC Mass Air Flow Sensor Cleaner easily cleans MAF electrical components without damage to the wires or housing.