Product Description
New National transfer case input shaft seal, manufacturer part number SX-3RNY. Designed as a direct replacement for the transfer case gaskets/sealing system on International SM120 vehicles from 1956–1957. Listed interchange references include Timken, SKF (C771), VEMO, and King (25-35).
Product Specifications
BrandNational
TypeTransfer Case Input Shaft Seal
Manufacturer Part NumberSX-3RNY 1957 1956 Gaskets Sealing
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C771 VEMO King 25-35
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Compatible MakeInternational
Compatible ModelSM120
Compatible Year1957 1956
Core ChargeFree - No Core Charge
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Transfer Case Input Shaft Seal
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Interchange Part NumberTimken; SKF C771; VEMO; King 25-35
Placement on VehicleTransfer Case > Gaskets Sealing Systems
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Transfer Case Input Shaft Seal
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
| Year | Make | Model | Engine | Trim | Transmission |
|---|
| 1956 | International | SM120 | | | Transfer Case |
| 1957 | International | SM120 | | | Transfer Case |
Always compare the part number and listed specifications with your original part before ordering.