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Nicro Low Profile Snap-In Cowl Vent - 4
Buy Now While this Item is Still Available!

Nicro Low Profile Snap-In Cowl Vent - 4"

  • Function: Fresh Air Cabin Circulation / Bilge Ventilation
  • Material: PVC, Color: White with Red Interior
  • Dimensions: 5-1/2" H above Deck, Cutout: 4"
  • Item #: 
    Model #: 


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


    Open Box Item: This is a like new item which cannot be sold as new because of the condition of either the outer or inner packaging. Items may have been repackaged. Open Box items are covered by the manufacturer's warranty and are returnable in accordance with Defender's return policy


    • Nicro Cowl Vents are available in both low profile and standard height contours
    • These vents are a perfect air intake supplement to solar ventilation and are also commonly used as a bilge ventilating system with or without a mechanical blower
    • Marinco was the first supplier of soft, durable PVC vents that are flexible and safe
    • Soft and durable PVC construction returns to original shape if stepped on
    • Safer than metal cowl vents – prevents injury and resists snagging lines
    • Snap-in vents include deck plate and cover
    • Marinco adapter accessories make installing below-deck duct hose easy (Adapters are Not Included)
    • White with bright red interior
    • Dimensions: 5-1/2" H x 4" Vent Hole
    • Requires a 4-3/4 cutout hole for installation

    For Cowl Vent Installation details see Installation Sheet for this model.

    CA Prop65 warning


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