FREE SHIPPING OVER $99

BEST PRICE GUARANTEED

EARN POWERBOAT REWARDS

SUPPORT M-F 9-5 EST: 856-232-6969

Boat Accessories and Supplies

Boat Accessories and Supplies

  • Standard Horizon USB Charge Cable f/HX300 T9101606

    Standard Horizon USB Charge Cable f/HX300 T9101606

    Standard Horizon

    $19.95 $13.99
    USB Charge Cable for HX300 USB cable for current Standard Horizon HX300 unit. Product : STANDARD USB CHARGE CABLE FOR HX300 Manufacturer : Standard Horizon Manufacturer Part No : T9101606 Product : STANDARD USB CHARGE CABLE FOR HX300
    Part Number:
    CW-84299
    $19.95 $13.99
  • Starbrite Snap & Zipper Lubricant 2 Oz. 89102

    Starbrite Snap & Zipper Lubricant 2 Oz. 89102

    Starbrite

    $15.49 $11.68
    Starbrite Snap & Zipper Lubricant 2 Oz. 89102 • Used on boat snaps, metal and plastic zippers to protect against corrosion, reduce wear and friction• Repels salt spray deposits
    Part Number:
    74-89102
    Availability:
    In Stock - Ships same or next business day.
    Size:
    2 oz. tube
    $15.49 $11.68
  • Taylor Dock Cushion Straight 3.25X5X36 46011

    Taylor Dock Cushion Straight 3.25X5X36 46011

    Taylor

    $75.79 $65.02
    Taylor Dock Cushion Straight 3.25X5X36 46011Hybrid construction means soft compressible foam where you want it and tough high density foam where you need it. The inner core of the new foam bumper is a lower density EVA foam (2.8 pounds per cubic foot)...
    Part Number:
    32-46011
    Availability:
    In Stock - Ships same or next business day.
    Size:
    36"L x 3.25"W x 5"H
    Color:
    White
    Mount:
    Straight
    $75.79 $65.02
  • Taylor Door Catch 1Pr/Cd 1163

    Taylor Door Catch 1Pr/Cd 1163

    Taylor

    $13.39 $7.48
    Taylor Door Catch 1Pr/Cd 1163For walk-thru windshields and other doors. Catch holds door firmly in place against vibration and motion. Constructed of black thermoplastic consisting of ball stud; catch and screws.
    Part Number:
    32-1163
    Availability:
    In Stock - Ships same or next business day.
    Pack:
    1 set
    $13.39 $7.48
  • Taylor Eco Blast Kit 618

    Taylor Eco Blast Kit 618

    Taylor

    $97.29 $62.09
    Taylor Eco Blast Kit 618A refill valve to permit recharging using any bicycle pump; service station air pump or air compressor in seconds. Operates in all weather and extreme temperatures; works in any position and leaves no rust rings on surfaces. Emits...
    Part Number:
    32-618
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Eco Blast Kit with Air Horn and Air Pump
    $97.29 $62.09
  • Taylor Navy Dock Post Bumper 45607

    Taylor Navy Dock Post Bumper 45607

    Taylor

    $54.79 $41.44
    Taylor Navy Dock Post Bumper 45607Great protection for pipe supported type docks. Molded from marine grade vinyl with an inflation valve to adjust firmness. Slides over 1-1/2" dock pipe.
    Part Number:
    32-45607
    Availability:
    In Stock - Ships same or next business day.
    Size:
    7" x 17"
    Color:
    Navy
    $54.79 $41.44
  • Taylor StormGard SeaRay Inflatable Vinyl Fender

    Taylor StormGard SeaRay Inflatable Vinyl Fender

    Taylor

    $25.39 $21.27
    Taylor StormGard SeaRay Inflatable Vinyl Fender Featuring the Sea Ray logo on every fender, the pearlescent color mixes for our fenders closely matches the most popular colors used in Sea Ray’s gelcoats and trim. Now you can select from these...
    Part Number:
    taylor-stormgardsr
    Availability:
    In Stock - Ships same or next business day.
    $25.39 $21.27
  • Sold Out, please call for ETA.
    Taylor Super Gard Swirl Inflatable Vinyl Fender

    Taylor Super Gard Swirl Inflatable Vinyl Fender

    Taylor

    $32.79 $23.70
    Taylor Super Gard Swirl Inflatable Vinyl Fender Inflatable vinyl fenders feature our SWIRL colors, bringing you the finest looking, top performing protection for your dollar. These Swirl Super Gard fenders are in a class of their own and feature all the...
    Part Number:
    taylor-supergard-swirl
    Availability:
    In Stock - Ships same or next business day.
  • Tiedown Engineering 2X2 End Cap 9 Sde Rlr 1/2 Shft 86476

    Tiedown Engineering 2X2 End Cap 9 Sde Rlr 1/2 Shft 86476

    Tiedown Engineering

    $8.69 $5.95
    Tiedown Engineering 2X2 End Cap 9 Sde Rlr 1/2 Shft 86476Black rubber rollers are long lasting, will absorb shock, are cut resistant and will not mark your boat.
    Part Number:
    241-86476
    Availability:
    In Stock - Ships same or next business day.
    Description:
    End Cap
    Size:
    2" x 2" x 1/2"
    Hole:
    1/2"
    $8.69 $5.95
  • Ancor 14 Ga Black Tinned Wire 100' 104010

    Ancor 14 Ga Black Tinned Wire 100' 104010

    Ancor

    $61.79 $29.99
    Ancor 14 Ga Black Tinned Wire 100' 104010 Tinned copper stranding for maximum protection against corrosion, electrolysis and resists fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat...
    Part Number:
    639-104010
    Availability:
    In Stock - Ships same or next business day.
    Gauge:
    #14
    Color:
    Black
    Length:
    100'
    $61.79 $29.99
  • Ancor 16 Ga Black Tinned Wire 100' 102010

    Ancor 16 Ga Black Tinned Wire 100' 102010

    Ancor

    $36.19 $15.19
    Ancor 16 Ga Black Tinned Wire 100' 102010Tinned copper stranding for maximum protection against corrosion, electrolysis and resists fatigue due to vibration and flexing. Rated at 600 volts and 105°C, the heavy duty insulation is resistant to heat and...
    Part Number:
    639-102010
    Availability:
    In Stock - Ships same or next business day.
    Gauge:
    #16
    Color:
    Black
    Length:
    100'
    $36.19 $15.19
  • Ancor 8 AWG 1/4 Hs Ring 3/Pk 321403

    Ancor 8 AWG 1/4 Hs Ring 3/Pk 321403

    Ancor

    $10.49 $7.99
    Ancor 8 AWG 1/4 Hs Ring 3/Pk 321403 Features tinned copper for maximum current flow and corrosion resistance. Adhesive lined heat shrink tubing shrinks to form a tight seal and the ultimate in vibration and strain relief.
    Part Number:
    639-321403
    Availability:
    In Stock - Ships same or next business day.
    Wire Range:
    8
    Fastener:
    1/4"
    Color:
    Red
    Pack:
    3
    $10.49 $7.99
  • Ancor Conn Kit 16-14 AWG Speaker Spk1614

    Ancor Conn Kit 16-14 AWG Speaker Spk1614

    Ancor

    $20.19 $9.99
    Ancor Conn Kit 16-14 AWG Speaker Spk1614 Marine speakers are equipped with male disconnects in two sizes (.250 tab for positive and either .188 tab or .110 tab for negative) depending on speaker manufacturer. Ancor's new universal speaker connector kits...
    Part Number:
    639-SPK1614
    Availability:
    In Stock - Ships same or next business day.
    Description:
    16-14 AWG
    $20.19 $9.99
  • Attwood Marine 2.75 Rd White Bezel LED Int. 6320W7

    Attwood Marine 2.75 Rd White Bezel LED Int. 6320W7

    Attwood Marine

    $38.69 $27.99
    Attwood Marine 2.75 Rd White Bezel LED Int. 6320W7 These LED lights exceed the output of comparable halogen lights while using 20% of the power. Lights stay cool to the touch and eliminate the burn hazard that halogen lighting can present. Fully potted...
    Part Number:
    23-6320W7
    Availability:
    In Stock - Ships same or next business day.
    Size:
    2-3/4"
    Bezel:
    White Plastic
    LED Color:
    Warm White
    Volts:
    12
    $38.69 $27.99
  • Attwood Marine Battery Selector Switch 14230-3

    Attwood Marine Battery Selector Switch 14230-3

    Attwood Marine

    $41.59 $27.99
    Attwood Marine Battery Selector Switch 14230-3 Single-pole, triple-throw switch permits four connection modes: Battery One, Battery Two, two batteries in parallel, or both off. Rated for 300-amps continuous at 6 VDC, 150-amps continuous at 12 VDC. For...
    Part Number:
    23-142303
    Availability:
    In Stock - Ships same or next business day.
    Size:
    5-1/2" Dia. x 2-3/4"
    $41.59 $27.99
  • Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7

    Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7

    Attwood Marine

    $54.99 $45.99
    Attwood Marine LED Side Lt-Vt Mount Oval Port SS Nv4012SSr-7 Top-quality materials, robust construction, durability, and a sleek design. 2 NM U.S.C.G. Certified Easy installation Corrosion Resistant Water-Resistant (IP Rating 67) Features...
    Part Number:
    23-NV4012SSR7
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Oval
    Type:
    Port
    Lens:
    Red
    Housing:
    Stainless
    Visibility:
    2 nm
    $54.99 $45.99
  • Attwood Marine Pulsar Bicolor 12Deg 5091-14-7

    Attwood Marine Pulsar Bicolor 12Deg 5091-14-7

    Attwood Marine

    $58.56 $39.99
    Attwood Marine Pulsar Bicolor 12Deg 5091-14-7 1-mile, 225&deg, red/green light visibility for boats up to 39.4' (12 m) in length. Includes 8-watt wedge-base lamp. 2-pin, locking, collar universal-fit pole.
    Part Number:
    23-5091147
    Availability:
    In Stock - Ships same or next business day.
    Description:
    2-pin Standard pole
    Height:
    14" Angled
    $58.56 $39.99
  • Bearing Buddy 1.810 Dia. Bearing Buddy 2/Cd 41102

    Bearing Buddy 1.810 Dia. Bearing Buddy 2/Cd 41102

    Bearing Buddy

    $33.39 $30.18
    Bearing Buddy 1.810 Dia. Bearing Buddy 2/Cd 41102When properly installed and maintained, Bearing Buddy® prevents wheel bearing failure and eliminates bearing repacking. Boat trailer wheels can be completely submerged. The Bearing Buddy® automatic...
    Part Number:
    176-41102
    Availability:
    In Stock - Ships same or next business day.
    Model #:
    1810
    Size:
    1.810"
    Bearing Cone:
    LM12749
    Bearing Cup:
    LM12711
    Pack:
    2
    $33.39 $30.18
  • Bennett AutoTrim Pro Sensor Kit ATPSENSTD

    Bennett AutoTrim Pro Sensor Kit ATPSENSTD

    Bennett Marine

    $117.19 $84.99
    Bennett AutoTrim Pro Sensor Kit ATPSENSTD This kit adds tab position indication functionality to classic hydraulic systems currently without indication capabilities. AutoTrim Pro (ATP) requires the presence of actuator sensor wires in order to display...
    Part Number:
    219-ATPSENSTD
    Availability:
    Same Or Next Business Day
    $117.19 $84.99

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.