For Tohatsu Nissan 346-00051-1 Crankshaft Labyrinth Packing Bearing 346-00051-0
Tohatsu Nissan 346-00051-1 Crank

For Tohatsu Nissan 346-00051-1 Crankshaft Labyrinth Packing Bearing 346-00051-0

  • Part Name: Labyrinth Packing / Crankshaft Labyrinth Packing Bearing
  • Function: It acts as a seal or retaining ring on the crankshaft assembly. Its purpose is to help separate and prevent leakage between different sections of the crankcase, typically associated with the main bearings and the air/fuel mixture flow in 2-stroke engines.
  • Primary Application: Tohatsu and Nissan 2-stroke outboard motors in the 25 HP and 30 HP range.
  • Common Models: It is listed for various models, including Tohatsu M25C3, M30A3, M30A4 and Nissan NS25C3, NS30A3, NS30A4.
  • Supersession/Variants: A similar part number, 346-00051-0.
PISTON CRANK SHAFT
Nissan 25hp  —  2002 ,  2003 ,  2005
Nissan 30hp  —  2002 ,  2003
Tohatsu 25hp  —  1996 ,  2002 ,  2003 ,  2005
Tohatsu 30hp  —  1996 ,  2002 ,  2003
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