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 Defender Seal

Side-Power Stern Thruster Tunnel

  • Designed for SE30 and SE40 Side-Power Thrusters
  • Material: Composite, 30% Stronger than Fiberglass Stern Tunnels
  • Ready Bored, with Extension Harness for Control Box
  • Item #: 
    Model #: 
    Shipping Weight: 
    4.50 Lbs.
    List Price: 
    Note:  This item ships from the manufacturer.
    It typically ships within 2 business days  (more...)
    Status:     Ships Direct



    • Composite Stern Tunnel for SE30 and SE40
    • Ready bored, with extension harness for control box
    • Stronger and more accurate stern tunnels with added safety features
    • 30% stronger than fiberglass stern tunnels

    Click Here to See the Owner's Manual for this Product

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Side-Power GRP Fiberglass Bow Tunnel
    Item #: 300088
  • Size: 5" X 24" X 5/32" (125 X 4mm)
  • Fits Side-Power SE30, SE40 And SE125S Bow Thrusters
  •  Include

    Model #:
    Side-Power SE30/125S DC Thruster (On/Off)
    Item #: 303990
  • Type: Single Prop, Blades: 5, Thrust: 66 lbs @ 10.5 Volts DC (2 HP)
  • Operating Power: 10.5 Volt DC, Draw: 195 Amps @ 10.5 Volts DC
  • Boat Length: 20 -28', Tunnel Diameter: 4.92", Power: 12 Volts DC
  •  Include

    Model #:

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