-40%
Marine 4

Marine 4" Exhaust Flapper & Clamp Backflow Preventer MPI Brand 18-4457 89250

$ 8.44

Availability: 772 in stock
  • Brand: MPI
  • Refund will be given as: Money Back
  • Non-Domestic Product: No
  • Country/Region of Manufacture: Unknown
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Condition: New Heavy Quality Black Rubber - Not a Flimsy Look-Alike High quality marine clamp
  • Restocking Fee: 20%
  • Modified Item: No
  • Returns Accepted: Returns Accepted
  • Manufacturer Part Number: 201-4000
  • Custom Bundle: No

    Description

    Marine 4" Exhaust Flapper & Clamp Backflow Preventer Flap Guard Valve  MPI Brand. All stainless steel marine clamp.
    Sierra 18-4457 MerCruiser 12644Q01 GLM 89250 Mallory 9-44001
    Clamp Included
    Replaces Part #s
    Sierra 18-4457
    Mercruiser 12644A 12644A1 12644Q01
    Mallory 9-44001
    GLM 89250
    The ID is 4" to fit over 4" OD pipe or thru hulls.
    May not include factory packaging.
    If you do not need a clamp see my listing for these without clamp.
    These are new stock .
    Contact me with any questions
    I will combine shipping on multiple orders
    Shipping quoted is for the contiguous 48 United States only. Contact me for a shipping quote for Alaska, Hawaii, Puerto Rico, other territories or elsewhere
    Original shipping for returned items will not be refunded. If the item was listed as free shipping, the original shipping cost paid by the seller will be deducted from the refund. Item must be unused and in unopened in original packaging if item included original packaging
    . A 20% restocking fee may apply.