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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch

    Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch

    Seachoice

    $25.33 $17.74
    Seachoice LED 6 Oval Light Red 6 Diodes Stl12Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Sonically sealed, waterproof • Kit includes light, grommet and...
    Part Number:
    50-52831
    Availability:
    In Stock - Ships same or next business day.
    Size:
    6.5" W x 2.25" H x 1.75" D
    $25.33 $17.74
  • Sold Out, please call for ETA.
    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch

    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch

    Seachoice

    $34.95 $0.00
    Seachoice LED Aero Passenger Lite Ovr 80 St36Rsch 52811: Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex •  • 52821: Driver Side...
    Part Number:
    50-52811
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7.875" W x 3.25" H x 2.875" D
  • Seachoice LED Amber Square Stud-Mount Mcl36Assch

    Seachoice LED Amber Square Stud-Mount Mcl36Assch

    Seachoice

    $10.91 $8.54
    Seachoice LED Amber Square Stud-Mount Mcl36Assch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Stud mount black base, two-wire design • Lens with reflex eliminates need for separate...
    Part Number:
    50-52891
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Amber
    Size:
    2.875" x 2.125" x .938"
    $10.91 $8.54
  • Seachoice LED Classic White Side Lt-1Nm 3231

    Seachoice LED Classic White Side Lt-1Nm 3231

    Seachoice

    $44.59 $27.77
    Seachoice LED Classic White Side Lt-1Nm 3231 Meets USCG requirements for 1NM • Meets ABYC A-16 requirements. •  • Size: 2-1/2" W x 2-1/4" D x 2-3/4" H.
    Part Number:
    50-03231
    Availability:
    In Stock - Ships same or next business day.
    Housing:
    Plastic
    $44.59 $27.77
  • Seachoice LED Dome Light-4 SS 3281

    Seachoice LED Dome Light-4 SS 3281

    Seachoice

    $87.37 $51.28
    Seachoice LED Dome Light-4 SS 3281 Highly polished stainless steel bright white LED cabin lightHeavy duty festoon clear pattern glass lensBuilt in stainless steel toggle switch12V, 24 BulbFasten with #6 screws.
    Part Number:
    50-03281
    Availability:
    In Stock - Ships same or next business day.
    Dia.:
    4"
    OD:
    5-1/2"
    Height:
    1-5/8"
    $87.37 $51.28
  • Seachoice LED Dome Light-5 SS 3291

    Seachoice LED Dome Light-5 SS 3291

    Seachoice

    $93.70 $58.21
    Seachoice LED Dome Light-5 SS 3291 Highly polished stainless steel bright white LED cabin lightHeavy duty festoon clear pattern glass lensBuilt in stainless steel toggle switch12V, 24 BulbFasten with #6 screws.
    Part Number:
    50-03291
    Availability:
    In Stock - Ships same or next business day.
    Dia.:
    5"
    OD:
    6-3/4"
    Height:
    2"
    Lumens:
    648
    $93.70 $58.21
  • Seachoice LED Fleet Count Light 7 Funct Stl14Rssch

    Seachoice LED Fleet Count Light 7 Funct Stl14Rssch

    Seachoice

    $39.96 $27.06
    Seachoice LED Fleet Count Light 7 Funct Stl14Rssch 52791: 12-LED, Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex. • Hard wired, with separate ground...
    Part Number:
    50-52791
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8" W x 2.875" H x 2.813" D
    $39.96 $27.06
  • Seachoice LED Fleet Count Light 8 Funct Stl15Rssch

    Seachoice LED Fleet Count Light 8 Funct Stl15Rssch

    Seachoice

    $49.48 $33.21
    Seachoice LED Fleet Count Light 8 Funct Stl15Rssch 52791: 12-LED, Passenger Side • 7-Function: Stop, turn, tail, rear clearance, rear reflex, side marker, side reflex. • Hard wired, with separate ground...
    Part Number:
    50-52801
    Availability:
    In Stock - Ships same or next business day.
    Size:
    8" W x 2.875" H x 2.813" D
    $49.48 $33.21
  • Sold Out, please call for ETA.
    Seachoice LED Headlamp Glow In The Dark 46611

    Seachoice LED Headlamp Glow In The Dark 46611

    Seachoice

    $6.65 $0.00
    Seachoice LED Headlamp Glow In The Dark 46611 Easily converts from a headlamp to a clip lightSteady-on and flashing modesThe bezel glows in the dark and has a built-in rotary switch for On, Off, SOS Flashing21 lumensRuns for 8 hours in steady-on mode, 14...
    Part Number:
    50-46611
    Availability:
    In Stock - Ships same or next business day.
    Size:
    1.9" H x 1.2" D
  • Sold Out, please call for ETA.
    Seachoice LED Lantern 30 Day Glow N Dark 46621

    Seachoice LED Lantern 30 Day Glow N Dark 46621

    Seachoice

    $27.25 $0.00
    Seachoice LED Lantern 30 Day Glow N Dark 46621 30 Days of continuous use in "Low" mode, 32 hours of continuous use in "High" mode4-mode electronic switch (press button - High, Medium, Low, and SOS flashing)Powered by (3) D-cell alkaline batteries (not...
    Part Number:
    50-46621
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7.25" H X 4.25" D
  • Sold Out, please call for ETA.
    Seachoice LED Lantern 46631

    Seachoice LED Lantern 46631

    Seachoice

    $16.65 $0.00
    Seachoice LED Lantern 46631 Glows in the darkRuns 91 continuous hoursLED provides 120 lumens in high mode and 15 lumens on low mode3-mode electronic switch - High, Low, SOS FlashingPowered by (4) 1.5V AA batteries (not included)The rubberized housing is...
    Part Number:
    50-46631
    Availability:
    In Stock - Ships same or next business day.
    Size:
    5.25" H x 2.25" D
  • Seachoice LED Marker Light Red 1 Diode Mcl12Rksch

    Seachoice LED Marker Light Red 1 Diode Mcl12Rksch

    Seachoice

    $12.89 $9.86
    Seachoice LED Marker Light Red 1 Diode Mcl12Rksch Meets the requirements of SAE/DOT/FMVSS/CMVSS standards when properly installed • Fits any 3/4" opening • Single diode • Sealed, waterproof...
    Part Number:
    50-52681
    Availability:
    In Stock - Ships same or next business day.
    Lens:
    Red
    $12.89 $9.86
  • 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 One Series Traad Style Kit Tll008Rksch

    Seachoice LED One Series Traad Style Kit Tll008Rksch

    Seachoice

    $49.48 $33.21
    Seachoice LED One Series Traad Style Kit Tll008Rksch Designed for 12V marine trailer application • Sealed, waterproof design • Passenger & Driver side (One diode each) • Traditional style fits many...
    Part Number:
    50-51551
    Availability:
    In Stock - Ships same or next business day.
    $49.48 $33.21
  • 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

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.