Description
Proper sealing is non-negotiable in high-performance shock systems, and the O-Ring 2-028 Buna is engineered to maintain consistent damping characteristics across your entire racing season. This Buna N elastomer ring prevents fluid leakage and contamination in Penske Racing Shocks, ensuring your suspension geometry and force curves remain predictable under extreme track conditions. Replace worn seals proactively to avoid mid-season shock failure and maintain the precision tuning your setup demands.
- Material: Buna N elastomer
- Application: Penske Racing Shocks
- MPN: OR-2028-B
- Size: 2-028 specification
- Included: Kit quantity
- Function: Fluid seal ring
- Installation: Bolt-on replacement
- Resistance: Oil and fluid compatible






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