SKF Manual Transmission Shift Shaft Seal,Transfer Case Shift Shaft Seal P/N:4912
Help keep transfer case lubricant in and road grit out with the SKF Transfer Case Shift Shaft Seal, part number 6903. It is a direct-fit replacement for many vehicles, among them the 1975-1976 Ford F-150, 1966-1977 Ford Bronco and 1980-1986 Jeep CJ7; see the "Vehicles it fits" section for the full list.
The seal stays stationary around the transfer case shift shaft while its lip contacts the shaft as it moves. This helps hold lubricant inside the case and keep dirt and water from getting in.
SKF introduced the first integrated shaft seal in 1928 and has kept developing new seal designs and bonding techniques since then. It builds its seals to application-specific designs using premium materials suited to the application and its environment.
Signs this seal may need replacing include fluid seepage or wetness around the shift shaft or lever, or a transfer case that keeps running low on lubricant. Diagnose the leak source before replacing any parts.
Interchange: CHR 6203 · 18-463-8 · 253-66
1B3344 · 40613 · JA000974 · P43477 · 554989 · A4068185 · 73026262 · C6TZ7288C · 1509730M1 · XARE6576 · 385039R91 · 659115R91 · CHR6203 · 184638 · 25366
This part cross-references / interchanges with the following part numbers:
What does a transfer case shift shaft seal do?
It seals the shift shaft where the shaft passes through the transfer case. This helps keep lubricant inside the case and keep dirt and water out.
Which vehicles does SKF 6903 fit?
Listed applications include the 1975-1976 Ford F-150, the 1966-1977 Ford Bronco and the 1980-1986 Jeep CJ7. See the "Vehicles it fits" section for the full list.
What are signs this seal may need replacing?
Fluid seepage or wetness around the shift shaft or lever, or a transfer case that keeps losing lubricant, may indicate a leaking seal. Confirm the leak source before replacing it.
How is the SKF 6903 constructed?
SKF forms the case from deep drawn sheet steel for a rigid, stress-resistant body. The garter spring is made from cold drawn steel wire.
What part numbers does SKF 6903 interchange with?
It interchanges with numbers including C6TZ7288C, JA000974, 385039R91 and 18-463-8. See the Interchange line in the description for the complete list.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.