Description
If you’re running OEM fork seals, you’re leaving performance and longevity on the table. LEAKPROOF SEALS Pro-Moly Fork Seals deliver a 60% reduction in stiction compared to stock seals, meaning faster response and smoother damping throughout your suspension travel. Built to handle pressures up to 200 psi—nearly four times higher than OEM ratings—these seals keep your fork internals protected in extreme conditions while maintaining a tight, dry seal whether you’re running pressurized or non-pressurized setups.
Engineered with a premium Buna-N rubber compound and precision CNC-machined to exact tolerances, these seals offer superior abrasion resistance and consistent performance season after season. Bolt-on installation with no fabrication required.
- 37 mm inner diameter
- 49 mm outer diameter
- 8 mm thickness
- Buna-N rubber construction
- Pressure-balanced design
- 200 psi pressure rating
- 60% less stiction
- Enhanced abrasion resistance
- Universal fitment compatible
- Made in the U.S.A.
- Bolt-on installation
- MPN: 5239






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