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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Seachoice LED Marker Light-Amber 1 Diode Mcl12Aksch

    Seachoice LED Marker Light-Amber 1 Diode Mcl12Aksch

    Seachoice

    $12.89 $9.86
    Seachoice LED Marker Light-Amber 1 Diode Mcl12Aksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Fits any 3/4" opening • Single diode • Sealed, waterproof...
    Part Number:
    50-52671
    Availability:
    In Stock - Ships same or next business day.
    Lens:
    Amber
    $12.89 $9.86
  • Seachoice LED Mini Single Diode Red Al90Rksch

    Seachoice LED Mini Single Diode Red Al90Rksch

    Seachoice

    $7.82 $6.73
    Seachoice LED Mini Single Diode Red Al90Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • Accepts standard 1 or 2-wire plugs • Single wire...
    Part Number:
    50-52861
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Red
    Size:
    2.5" x 1.25" x 1"
    $7.82 $6.73
  • Seachoice LED One Series Low Pro Kit Tll0016Rksch

    Seachoice LED One Series Low Pro Kit Tll0016Rksch

    Seachoice

    $62.87 $44.30
    Seachoice LED One Series Low Pro Kit Tll0016Rksch Designed for 12V marine trailer application • Sealed, waterproof construction • Passenger & Driver side (One diode each) • Universal...
    Part Number:
    50-51561
    Availability:
    In Stock - Ships same or next business day.
    $62.87 $44.30
  • Seachoice LED Pole Light - 4 2851

    Seachoice LED Pole Light - 4 2851

    Seachoice

    $59.99 $36.68
    Seachoice LED Pole Light - 4 2851 Meets USCG requirements for 2NM. • 360°, 6 LED lightsPre-drilled to accommodate #8 screws.
    Part Number:
    50-02851
    Availability:
    In Stock - Ships same or next business day.
    Height:
    4"
    $59.99 $36.68
  • Seachoice LED Portable Stern Light-24 6231

    Seachoice LED Portable Stern Light-24 6231

    Seachoice

    $40.99 $28.99
    Seachoice LED Portable Stern Light-24 6231 Each light requires (2) "D" cell batteries. • 06221: Bow Light: Red/Green portable bow light with adjustable clamp for horizontal surfaces. • 06201: Bow Suction: Red/Green portable...
    Part Number:
    50-06231
    Availability:
    In Stock - Ships same or next business day.
    Type:
    Stern Light 24"
    Color:
    Grey
    $40.99 $28.99
  • Seachoice LED Sealed Tail Light 6 Oval Stl78Rksch

    Seachoice LED Sealed Tail Light 6 Oval Stl78Rksch

    Seachoice

    $32.06 $22.13
    Seachoice LED Sealed Tail Light 6 Oval Stl78Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed. • Mount in any 360 degree position • Sonically sealed, waterproof • Flange...
    Part Number:
    50-52841
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7.56" W x 3.31" H x 0.75" D
    $32.06 $22.13
  • Seachoice LED Slimline Stopturn Tail Crm Stl69Rksch

    Seachoice LED Slimline Stopturn Tail Crm Stl69Rksch

    Seachoice

    $37.99 $29.31
    Seachoice LED Slimline Stopturn Tail Crm Stl69Rksch Sonically sealed • Only 5/8” thick • 11 Diodes • Surface mount on 14-1/8” centers • Polycarbonate lens and housing • Meets SAE...
    Part Number:
    50-51571
    Availability:
    In Stock - Ships same or next business day.
    $37.99 $29.31
  • Seachoice LED Srfce Mnt 220 Lumens SS 50-03131

    Seachoice LED Srfce Mnt 220 Lumens SS 50-03131

    Seachoice

    $41.61 $27.31
    Seachoice LED Srfce Mnt 220 Lumens SS 50-03131 Integrated On/Off Switch  • 316 Stainless Steel • Great appearance with hidden fasteners • Mounts with two screws hidden behind the cover • Can be...
    Part Number:
    50-03131
    Availability:
    In Stock - Ships same or next business day.
    Color:
    Stainless Steel
    LED Color:
    White
    Lumens:
    220
    $41.61 $27.31
  • Seachoice LED Submersible 6 Function 52651

    Seachoice LED Submersible 6 Function 52651

    Seachoice

    $56.99 $39.47
    Seachoice LED Submersible 6 Function 52651 Features 14 Super LED lightsSealed acrylic lens and impact housing • Electronics completely sealed in epoxy to resist corrosion and moisture • Meets DOT...
    Part Number:
    50-52651
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Right Side: Stop - tail - turn - rear and side reflector - side marker.
    $56.99 $39.47
  • Seachoice LED Ultra Think Id Bar Red Mcl70Rssch

    Seachoice LED Ultra Think Id Bar Red Mcl70Rssch

    Seachoice

    $27.07 $18.87
    Seachoice LED Ultra Think Id Bar Red Mcl70Rssch For Over 80" Applications • Sonically sealed • Only 5/8” thick • 3 Diodes • Polycarbonate lens and housing • 15" W x 1.375” H x ...
    Part Number:
    50-51581
    Availability:
    In Stock - Ships same or next business day.
    $27.07 $18.87
  • Seachoice LED Waterprf Light Set Over 80 Tll160Rksch

    Seachoice LED Waterprf Light Set Over 80 Tll160Rksch

    Seachoice

    $72.49 $55.45
    Seachoice LED Waterprf Light Set Over 80 Tll160Rksch Contains two low profile lights designed for marine trailer application.Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Designed for marine trailer...
    Part Number:
    50-52711
    Availability:
    In Stock - Ships same or next business day.
    $72.49 $55.45
  • Seachoice Life Vest Adult Foam Camo Epe1110Ak1Auc-86030

    Seachoice Life Vest Adult Foam Camo Epe1110Ak1Auc-86030

    Seachoice

    $30.28 $23.38
    Seachoice Life Vest Adult Foam Camo Epe1110Ak1Auc-86030 Type II PFDFully U.SCoast Guard Approved • PE foam fillingDesigned specifically to provide minimum buoyancy and turn unconscious person face up in calm water situations.
    Part Number:
    50-86030
    Availability:
    In Stock - Ships same or next business day.
    Size:
    Adult
    Weight:
    90 lbs. & up
    Chest:
    30" - 52"
    Color:
    Camo
    $30.28 $23.38
  • Seachoice Life Vest Extr Large Foam Camo Epe1110Ak1Aslc-86090

    Seachoice Life Vest Extr Large Foam Camo Epe1110Ak1Aslc-86090

    Seachoice

    $38.40 $26.05
    Seachoice Life Vest Extr Large Foam Camo Epe1110Ak1Aslc-86090 Type II PFDFully U.SCoast Guard Approved • PE foam fillingDesigned specifically to provide minimum buoyancy and turn unconscious person face up in calm water situations.
    Part Number:
    50-86090
    Availability:
    In Stock - Ships same or next business day.
    Size:
    Adult XL
    Weight:
    90 lbs & up
    Chest:
    40" - 60"
    Color:
    Camo
    $38.40 $26.05
  • Seachoice Lt Duty Axle U-Bolt Plate-1/4 55021

    Seachoice Lt Duty Axle U-Bolt Plate-1/4 55021

    Seachoice

    $9.35 $7.80
    Seachoice Lt Duty Axle U-Bolt Plate-1/4 55021 Made of solid galvanized steelFor use on 1-1/4" x 1-1/2" square beam axles and light-duty tube axlesFor 1-3/4" wide springsUse 1/2" boltsUse U-bolt Model 57431.
    Part Number:
    50-55021
    Availability:
    In Stock - Ships same or next business day.
    Description:
    2 bolt pattern
    A:
    1/4" Solid Steel
    B:
    5-1/16"
    C:
    3-9/16"
    D:
    1-1/2"
    $9.35 $7.80
  • Sold Out, please call for ETA.
    Seachoice Mag Strip Worklight Yellow 8101

    Seachoice Mag Strip Worklight Yellow 8101

    Seachoice

    $12.73 $9.91
    Seachoice Mag Strip Worklight Yellow 8101 CHIP ON BOARD LED is a group of LED chips that make an intense bright lightThe light is wide and much brighter than standard LED’sPurchase 12 and receive a display box. • 180°, Rotating clip...
    Part Number:
    50-08101
    Availability:
    In Stock - Ships same or next business day.
    Color:
    Yellow
    Lumens:
    120
  • Seachoice Manual Trailer Winch - 1200 Lb 52191

    Seachoice Manual Trailer Winch - 1200 Lb 52191

    Seachoice

    $73.64 $60.71
    Seachoice Manual Trailer Winch - 1200 Lb 52191 Includes winch strapMade of zinc plated steelFeatures 1 or 2-way ratchet with free spool center positionHas one piece solid gearPre-drilled for 3 bolt mounting. • 52131: Strap 2" x...
    Part Number:
    50-52191
    Availability:
    In Stock - Ships same or next business day.
    Max Load:
    1200 lbs.
    Ratchet:
    1-Way
    Gear Ratio:
    4.1:1
    Hub:
    3/4" dia.
    $73.64 $60.71

Shop the Best Boat Accessories Online

Whether you're prepping for a weekend on the water or upgrading your gear, PowerBoatSupply.com has all the boat accessories you need. From electrical components and drink holders to safety gear and dock lines, our wide selection of boat accessories ensures you're ready for anything out on the water.

We carry trusted brands like Sea-Dog Line, Seachoice, Attwood Marine, and more — offering both essential and specialized boat accessories for every type of boater. Not sure which part is right for your setup? Our team is here to help you choose the best boat accessories for your vessel and your adventures.

Browse our best-selling items below and get fast shipping, great prices, and top-rated customer service from PowerBoatSupply.com — your source for quality marine parts and accessories since 1987.