62/79  Oil Seal  (Propeller Shafts & Related)

With Dana 20 Transfer Case; F or R Output
With Quadra-trac Transfer Case; Front or
Front & Rear Output Seal For Dana 18 & Dana 20 Transfer Case
Rear Output Seal For Quadra-trac Transfer Case
This Is An Open Seal, Can Use 923896 (Closed) If Need Be

81/91  Oil Seal  (Propeller Shafts & Related)

With 1.577" Diameter Slip Yoke