Tamiya 42215 X-Ring Seals for Mineral Oil Dampers - Service Pack  [42215]

Improved Oil Sealing for Mineral Dampers

The Tamiya 42215 X-Ring set is a practical upgrade for RC hobbyists running mineral-based damper oil. The X-shaped profile holds fluid better than standard O-rings, cutting seepage and helping your shocks deliver steadier damping over extended runs.

Silicone Construction for Longevity

Made from durable silicone, these X-Rings resist deformation and keep sealing performance longer than conventional O-rings. That longevity helps preserve the internal integrity of aeration dampers and keeps suspension action smooth across varied conditions.

Compatibility with Aeration Damper Kits

Engineered for use with Tamiya mineral oil dampers, these X-Rings pair well with aeration damper kits such as the Buggy HL Aeration Damper Set (Item 42198) and the Buggy Aeration Oil Filled Damper Set (Item 54028). Their fit helps maintain consistent damping behaviour.