UNI Filter NU-8504ST Air Filter Fits Polaris ATV Zodiac W60725 Weighted Spur Bumper (Yellow) for Baracuda Manta AG TRW 807-12473D Bushings Control 80712473D

TRW 807-12473D Bushings Control 80712473D 12473 12473D New NOS

630 degrees F

Package of 6

External Depth: 22

UNI Filter NU-8504ST Air Filter Fits Polaris ATV Zodiac W60725 Weighted Spur Bumper (Yellow) for Baracuda Manta AG TRW 807-12473D Bushings Control 80712473DUNI air filters. The principal of how foam air filters work is simple: "Open Cell" polyurethane foam is wetted with specially developed filter oil. The "sticky" filter oil is suspended in the path of the dirty air on the strands of the web like cell structure of the foam. This makes it impossible for the dirt to pass through the strands. As the outer strands become loaded with dirt particles, the wetted strands down stream start trapping dirt,