Cabin Air Filter CU 3172 for select Mercedes-Benz models

This single layer particle cabin air filter is designed to trap dust, dirt and soot before it enters the vehicle interior through the ventilation system. Its precise fit is meant to hold a tight seal so air keeps flowing well through the full service interval.

Installation is straightforward. The filter is intended for replacement every 12 months, or more often when driving in harsh or dusty conditions. Keeping debris out of the climate control system can help the A/C and heating system run smoothly.

Specifications

• Filter type: Single layer particle cabin air filter
• Part number: CU 3172
• Fits: select Mercedes-Benz models
• Replacement interval: Every 12 months, or more often in harsh or dusty environments
• Item dimensions: 12.2 in L x 10.04 in W x 1.34 in H

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