Serpentine Belt 26/32" Width 51" Length - Sierra (S18-15114)

Replaces O.E.#

• Mercury Marine 57-861049

• 4.3L Bravo (1996-99), Serial # OF803000-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, for engines with closed cooling
  
• 5.0L Alpha (1998-99), Serial OL012052-OL618999
  For engines with closed cooling
  
• 5.0L Bravo (1998-99), Serial # OL012052-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, for engines with closed cooling
  
• 350 Mag, Alpha (1997-04), Serial # OK001501-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, For engines with closed cooling
  
• 350 Mag, Bravo (1997-04), Serial # OK001501-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, for engines with closed cooling
  
• 5.7L (1997-99), Serial # OK001501-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, For engines with closed cooling
  
• 5.7L Bravo (1997-99), Serial # OK001506-OL618999
  Use with metal 5-3/4" dia. p/s pump pulley, For engines with closed cooling
  
• 454 Mag MPI (1998-01), Serial # OL010029-OM024999
  Use with plastic 4-3/4" dia. p/s pump pulley
  
• 502 Mag MPI (1998-01), Serial # OL017000-OM024999
  Use with plastic 4-3/4" dia. p/s pump pulley
  
• 7.4L MPI (1998-01), Serial # OL010003-OM024330
  Use with plastic 4-3/4" dia. p/s pump pulley

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