Three Step Sealing System

All QA1 shocks and struts are built with our three step sealing system, which features a hard anodized aluminum sealing gland, a buffer o-ring, advanced aerospace double lip seal and low drag wiper seals. This system eliminates seal drag and dirt intrusion and keeps the oil inside. By keeping your shocks and struts operating at this optimal level, it saves you money and keeps you on the road or track.

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