The obvious task to keep the air filtration up to full performance is renewal of the filter itself at the correct service interval, so much so obvious; however, other parts of the filter may suffer form age, vibration and temperature degradation, cracking and contamination.
A close examination of all the components that make up the assembly, and replacement of those parts that are deemed unsatisfactory, preferably with new fasteners, for no other reason that they look nicer than reusing the old corroded items, will help ensure the filter system gives optimal performance.
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Add as many items as you wish to the same shopping cart, new plugs 1385941B10 1385941B10 and clips 0940114301 0940113409 for example, and still only pay the same single fixed price shipping cost. This component may have other applications within the Suzuki model range.