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Side-Power by Sleipner

Side-Power Bow and Stern Thrusters

For more than 40 years, Side Power by Sleipner has been the leader in lateral boat movement. The company’s history with boat motors dates to 1908, and they use that knowledge to construct premium thrusters for moving side to side when docking or maneuvering in tight inlets. A Side-Power stern thruster or bow thruster adds much-needed mobility — and it’s backed by a two-year warranty. Most systems can be placed on the bow or stern, giving you the versatility to control a vessel.

Sleipner bow thruster systems come in hundreds of potential designs for recreational and commercial boats. Along with different force levels to account for boat sizes, you can choose the following:

  • Power Source: Side Power thrusters are available to use on 12V, 24V and 48V DC power; 230V and 400V AC power; or hydraulic pressure.
  • Speed Control: Get a simple on-off thruster or choose variable systems you can adjust on the fly.
  • Installation: Thrusters can be fixed-mounted externally, have a retractable design or use a tunnel built into the boat.

Side Power Thruster Parts

Marine Parts Source carries the latest SidePower stern thruster and bow systems with same-day shipping on orders placed by noon CT. Customize your SidePower thrusters or do maintenance with our huge collection of parts and accessories. Shop for control boxes, propellers, solenoid assemblies, disconnect switches, fuses, anodes and many other components. From personal sailboats to fishing charters, we will ensure you get the correct electronic or hydraulic bow thruster.  Use our contact form whenever you have questions or requests.

Side-Power by Sleipner

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  1. Sleipner SM41472123 Solenoid Assembly Set DC88 12 volt
    Solenoid Assembly Set DC88 12 volt | Sleipner SM41472123
    SLEIPNER-SM41472123
    Qty In Stock: 8
    Brand: Side-Power by Sleipner

    Solenoid Assembly Set DC88 12 volt

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    MSRP: $259.00 $233.11
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  2. Sleipner SM41371243 24 Volt DC 182 Solenoid Assembly for SP75/95
    24 Volt DC 182 Solenoid Assembly for SP75/95 | Sleipner SM41371243
    SLEIPNER-SM41371243
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    24 Volt DC 182 Solenoid Assembly for SP75/95

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    MSRP: $429.00 $386.10
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  3. Sleipner SM8960S Black Joystick 12/24V
    Black Joystick 12/24V | Sleipner SM8960S
    SLEIPNER-SM8960S
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    Black Joystick 12/24V

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    MSRP: $355.00 $319.50
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  4. SLEIPNER-SM61232I Control Delay box - with IPC used to rep
    Electronic Control & Relay Box | Sleipner SM61232I
    SLEIPNER-SM61232I
    Qty In Stock: 8
    Brand: Side-Power by Sleipner

    Electronic Control & Relay Box

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    MSRP: $164.00 $147.61
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  5. Sleipner SM897624 Automatic Main Switch/Fuse Holder
    Automatic Main Switch/Fuse Holder | Sleipner SM897624
    SLEIPNER-SM897624
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    Automatic Main Switch/Fuse Holder

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    MSRP: $665.00 $598.50
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  6. Sleipner SM71462 One piece Rubber Coupler for SE80/100
    One piece Rubber Coupler for SE80/100 | Sleipner SM71462
    SLEIPNER-SM71462
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    One piece Rubber Coupler for SE80/100

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    MSRP: $124.00 $111.60
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  7. Sleipner SM61265 Y Connector, 5-wire
    Y Connector, 5-wire | Sleipner SM61265
    SLEIPNER-SM61265
    Qty In Stock: 3
    Brand: Side-Power by Sleipner

    Y Connector, 5-wire

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    MSRP: $41.25 $37.13
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  8. se130-250t_72dpi_1
    130 Kilogram-Force Bow Thruster for 250 mm Tunnel, 24 Volt | Sleipner SE130/250T-24V
    SLEIPNER-SE130/250T-24V
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    This Sleipner SE130 24V tunnel thruster delivers 286 pounds of On-Off port-starboard propulsion which simplifies the docking of boats 42 to 62 feet (13 to 19 meters) in length, especially in strong winds or moving current.

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    MSRP: $5,890.00 $5,301.00
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  9. Sleipner SM8960G Grey Joystick for SE On/Off Thrusters, 12/24V
    Grey Joystick for SE On/Off Thrusters, 12/24V | Sleipner SM8960G
    SLEIPNER-SM8960G
    Qty In Stock: 2
    Brand: Side-Power by Sleipner

    Gray Joystick 12/24V

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    MSRP: $355.00 $319.50
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  10. Sleipner SM32050A Shear Pin for 30S, 40S
    Shear Pin for 30S, 40S | Sleipner SM32050A
    SLEIPNER-SM32050A
    Qty In Stock: 12
    Brand: Side-Power by Sleipner

    Shear Pin for 30S, 40S

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    MSRP: $6.05 $5.45
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  11. Sleipner SM2010112 12 volt Motor Assembly Complete for SP30
    12 volt Motor Assembly Complete for SP30 | Sleipner SM2010112
    SLEIPNER-SM2010112
    Qty In Stock: 0
    Brand: Side-Power by Sleipner

    12 volt Motor Assembly Complete for SP30 

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    MSRP: $1,045.00 $1,045.00
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  12. Sleipner SMANL250 ANL Fuse - 250 Amp
    ANL Fuse - 250 Amp | Sleipner SMANL250
    SLEIPNER-SMANL250
    Qty In Stock: 8
    Brand: Side-Power by Sleipner

    ANL Fuse - 250 Amp

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    MSRP: $16.00 $14.40
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