Description

The Sierra 18-4233 Thrust Washer is interchangeable with the following: GLM 21290, Chrysler 73345A1, Mercury 73345A1, 12-92647M, 73345. Each Sierra product meets or exceeds the original equipment part it replaces. Fits Mercury 40-60 Standard Gearcase. Use w/ rubber props only-do not use w/ Flo-Torq Reflex propellers and for use with 3 blade stainless steel – Clever or Chopper II.
Sierra Thrust Washer
Meets or exceeds the original equipment quality
Interchangeable with the following: GLM 21290, Chrysler 73345A1, Mercury 73345A1, 12-92647M, 73345
Fit specific, check part numbers to ensure proper fit