The Kyosho VZ403-01 Differential Case Seal Set is supplied for the V ONE R4 series and includes four seals to fully service the differential case. These seals reduce the chance of fluid loss and help maintain reliable drivetrain behaviour on the track.
These seals are produced to resist wear from normal use and to provide dependable sealing over many service cycles. Replacing worn seals with the Kyosho VZ403-01 set helps keep the differential working smoothly and reduces unexpected leakage issues.
Designed specifically for V ONE R4 assemblies, the seals offer an accurate fit that preserves internal fluid levels and pressure. Proper sealing supports consistent handling and effective power transfer during spirited driving.
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