Beck/Arnley Manual Transmission Input Shaft Seal P/N:052-2789

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$7.99
MPN: 052-2789
Item Package Quantity: 1
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Beck/Arnley Manual Transmission Input Shaft Seal P/N:052-2789
Beck/Arnley Manual Transmission Input Shaft Seal P/N:052-2789
$7.99

Keep gear oil where it belongs and dirt where it doesn't with the Beck/Arnley Manual Transmission Input Shaft Seal 052-2789 (also written 0522789). This seal fits the input-shaft bore at the front of the manual gearbox, where its body stays stationary while the lip rides against the rotating input shaft to retain transmission lubricant and block water and grit. It's a direct-fit replacement for a range of Nissan applications, including the 1970-1973 240Z, 1975-1978 280Z, 1979-1983 280ZX, 1980-1986 720, 1982-1984 Maxima and 1987-1989 Pathfinder — see the Buyer's Guide tab for the full list of covered models and years.

  • OE match: Designed to match the Original Equipment form, fit and function for foreign-nameplate applications.
  • Sealing rubber: High-quality rubber designed to keep water and dirt out.
  • Built to last: Quality construction for durability in an under-vehicle environment.
  • Application specific: Engineered for this vehicle, so it drops into the factory location.

Signs this seal may need replacing include gear oil weeping from the front of the transmission or a stain forming at the bellhousing. If a hardened or leaking input shaft seal is the cause, this replaces it.

Interchange: 32114Y4000 · 3771 · 11615 · OS11615 · 66757

This part cross-references / interchanges with the following part numbers:

32114Y4000, 3771, 11615, OS11615, 66757

Frequently Asked Questions

What does this input shaft seal do?

It seals around the manual transmission's input shaft, keeping gear oil inside the gearbox while blocking water and dirt from entering the input-shaft bore.

Does the seal rotate with the shaft?

No. The seal body stays stationary in its bore while the sealing lip contacts the rotating input shaft to retain lubricant.

Which vehicles does the 052-2789 fit?

It fits a range of Nissan models, including the 240Z, 280Z, 280ZX, 720, Maxima and Pathfinder. See the Buyer's Guide tab for the complete year-and-model list.

How do I know the input shaft seal is failing?

Look for gear oil weeping from the front of the transmission or a fluid stain near the bellhousing. Diagnose the source before replacing, as leaks can have other causes.

What numbers does this seal interchange with?

It cross-references 32114Y4000, 3771, 11615, OS11615 and 66757.