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Sierra Bi-Directional Water Circulating Pump

  • Designed to Fit GM V-6 and V-8 Engines Using Composite Timing Covers
  • Designed for Use on Mercruiser Inboard / Outboard Cooling Systems
  • Bi-Directional
  • Item #: 
    Model #: 


    Shipping Weight: 
    10.90 Lbs.
    Our Price:
    Status:  null In Stock

    Quantity : 


    Sierra Bi-Directional Water Circulation Pump Model No. 18-3599


    • Replaces the following:
      • Mercruiser 811841
      • Mercruiser 850399
      • Mercruiser 8503991
      • Volvo 3853850
      • Volvo 3851982-3


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