The JERICO JER-120 Counter Shaft O-Ring is a specialized seal designed to maintain fluid integrity within Jerico transmission counter shaft assemblies. It provides a positive seal that prevents lubricant from migrating past the shaft interface, which is critical for maintaining proper gear engagement and reducing friction-related wear. This o-ring is an essential component for anyone servicing or rebuilding Jerico transmissions.
Produced from a high-quality elastomer compound, the o-ring is rated to endure the temperature extremes and pressure fluctuations present inside a working transmission. Its dimensions are manufactured to tight tolerances, ensuring a precise fit in the counter shaft groove without requiring modification. A correctly seated o-ring maintains a consistent seal even under the stress of high-RPM operation and aggressive shifting.
Gunsmiths, transmission specialists, and experienced DIY mechanics will find this o-ring indispensable during counter shaft rebuilds. Using the correct OEM-specification seal prevents lubricant leaks that can lead to premature gear and bearing failure. Replacing worn seals with this o-ring is a straightforward step that significantly improves the longevity and reliability of the transmission assembly.
| Item Returns | This item can be returned |
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