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Boat Accessories and Supplies

Boat Accessories and Supplies

  • Attwood Marine Stowaway Stern Light 36 Assembly 7100C7

    Attwood Marine Stowaway Stern Light 36 Assembly 7100C7

    Attwood Marine

    $86.89 $49.43
    Attwood Marine Stowaway Stern Light 36 Assembly 7100C72-mile, 360°, visibility, for boats up to 39.4' (12 meters) in length. ZAMAK base with swivel cover that protects the socket when light is stowed. Base extends just 3" below deck. Includes 8-watt...
    Part Number:
    23-7100C7
    Availability:
    In Stock - Ships same or next business day.
    Length:
    36"
    $86.89 $49.43
  • Attwood Marine Wake Tower LED 5580A7

    Attwood Marine Wake Tower LED 5580A7

    Attwood Marine

    $69.99 $49.99
    Attwood Marine Wake Tower LED 5580A7 2-mile, 360&deg, visibility. For pleasure craft up to 39.4 ft (12 m).Compact size designed for installation on a wakeboard tower, radar arch, hard top, poling platform, tuna tower, or other fixed structure...
    Part Number:
    23-5580A7
    Availability:
    In Stock - Ships same or next business day.
    Size:
    2-3/8" dia. x 1-3/4" H
    $69.99 $49.99
  • Attwood Marine Zamak Bs Only F/6377/7100-Sp 911339-7

    Attwood Marine Zamak Bs Only F/6377/7100-Sp 911339-7

    Attwood Marine

    $35.39 $18.74
    Attwood Marine Zamak Bs Only F/6377/7100-Sp 911339-7Die-cast ZAMAK with chrome finish. 2-pin base for 12 degree angled pole. Swivel cover protects the socket. Includes 7-1/2" wire leads for connection to 12 VDC power supply. Dimensions: 4" x 1-3/8" dia...
    Part Number:
    23-9113397
    Availability:
    In Stock - Ships same or next business day.
    Description:
    Base assembly - 2 pin - Clam pack
    $35.39 $18.74
  • Bearing Buddy 2.240 Dia. Bearing Buddy 2/Cd 43402

    Bearing Buddy 2.240 Dia. Bearing Buddy 2/Cd 43402

    Bearing Buddy

    $46.79 $39.93
    Bearing Buddy 2.240 Dia. Bearing Buddy 2/Cd 43402When 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:
    176-43402
    Availability:
    In Stock - Ships same or next business day.
    Model #:
    2240
    Size:
    2.240"
    Bearing Cone:
    1700
    Bearing Cup:
    1700
    Pack:
    2
    $46.79 $39.93
  • Bennett BOLT 12x12 Electric Trim Tab System - Control Switch Required BOLT1212

    Bennett BOLT 12x12 Electric Trim Tab System - Control Switch Required BOLT1212

    Bennett Marine

    $776.19 $517.83
    Bennett BOLT 12x12 Electric Trim Tab System - Control Switch Required BOLT1212 Electric Trim Tab Systems For Trailered Boats Boaters can enjoy a durable and reliable electric trim tab system designed for 17-28 foot boats. Bennett Marine invented the...
    Part Number:
    219-BOLT1212
    Availability:
    Same Or Next Business Day
    Construction:
    Stainless Steel
    Actuator Type:
    Electric
    Controls:
    Not Included
    $776.19 $517.83
  • Fulton Products Boat Guide 44 Gb44 0101

    Fulton Products Boat Guide 44 Gb44 0101

    Fulton Products

    $184.79 $171.40
    Fulton Products Boat Guide 44 Gb44 0101 Helps you visually guide your boat onto your trailer. Non-marring, marine grade PVC uprights with Galva-Tec&trade, finish hardware. Feature high strength super gripper mounting brackets to attach firmly above...
    Part Number:
    220-GB440101
    Availability:
    In Stock - Ships same or next business day.
    Height:
    44"
    Box:
    1 pr.
    $184.79 $171.40
  • Fulton Products Coupler 3500# 2 Ball 3 Chan 22300 0101

    Fulton Products Coupler 3500# 2 Ball 3 Chan 22300 0101

    Fulton Products

    $50.69 $45.36
    Fulton Products Coupler 3500# 2 Ball 3 Chan 22300 0101Made in USA. Hooks up quickly and easily to tow vehicle. Heavy-duty safety latch designed to prevent accidental uncoupling. Padlock hole provided for trailer security. Factory adjusted to ball size...
    Part Number:
    220-223000101
    Availability:
    In Stock - Ships same or next business day.
    Channel Size:
    3"
    Ball:
    2"
    GVW:
    3500 lbs.
    Receiver:
    Class II
    $50.69 $45.36
  • Sold Out, please call for ETA.
    Fulton Products Jack Assembly 1696 R with Bracket 1692010178

    Fulton Products Jack Assembly 1696 R with Bracket 1692010178

    Fulton Products

    $248.79 $229.99
    Fulton Products Jack Assembly 1696 R with Bracket 1692010178 Rack and pinion gear system for smooth, quick operation. Self-locking worm gear. Replaceable handle. New comfort grip. Independent caster bearing provides easy castering. Easy installation...
    Part Number:
    220-1692010178
    Availability:
    In Stock - Ships same or next business day.
    Max Load:
    750 lbs.
  • Jabsco SS Cyclone Low Pressure 12V 508400012

    Jabsco SS Cyclone Low Pressure 12V 508400012

    Jabsco

    $607.99 $454.99
    Jabsco SS Cyclone Low Pressure 12V 508400012 These heavy duty, quiet running pumps feature a stainless steel body, long-life motor and mechanical seal, and an anti-clogging impeller design. Three different flow/pressure options cover a wide range of...
    Part Number:
    6-508400012
    Availability:
    In Stock - Ships same or next business day.
    GPM:
    29
    Volts:
    12
    Amps:
    9
    $607.99 $454.99
  • Kuuma Stow N' Go 160 Marine Gas Grill for Boats 58130

    Kuuma Stow N' Go 160 Marine Gas Grill for Boats 58130

    Kuuma Grills

    $389.89 $314.99
    Kuuma Stow N' Go 160 Marine Gas Grill for Boats 58130 The Kuuma Stow N' Go 160 boat grill is designed for use on boats and built to withstand harsh marine environments, but are also perfect for RVing, tailgating and patio or deck grilling. The Stow...
    Part Number:
    735-58130
    Availability:
    In Stock - Ships Same Or Next Business Day
    Cooking Area:
    160 Sq. Inches
    Weight:
    16 LB
    Grilling Power:
    19,000 BTU/HR
    Type:
    Propane
    Construction:
    Stainless Steel
    Removable Warming Rack:
    No
    Regulatory Control knob:
    Yes
    Stay Cool Handle:
    Yes
    Thermometer:
    No
    Push Igniter:
    No
    Latching Lid:
    Yes
    Removable Liner:
    No
    Folding Legs:
    Yes
    Removable Grease Tray:
    Yes
    $389.89 $314.99
  • Lenco 102 Series Standard Actuator  12V  4 1/4" Stroke 15059001

    Lenco 102 Series Standard Actuator 12V 4 1/4" Stroke 15059001

    Lenco Marine

    $405.66 $259.99
    Lenco 102 Series Standard Actuator  12V  4 1/4" Stroke 15059001 The 102 Actuator is used with Trolling Tab systems sold prior to 2000 and OEM applications. 4.25 stroke. Overall length (tip to tip) is 14 inches. Instant response electric...
    Part Number:
    622-15059001
    Availability:
    In Stock - Ships Same Or Next Business Day.
    Actuator Type:
    Electric
    Voltage:
    12
    $405.66 $259.99
  • Sold Out, please call for ETA.
    OEM Mercury 4.6L V8 250hp Pro XS Outboard Vented Splash Cover 8M0228535

    OEM Mercury 4.6L V8 250hp Pro XS Outboard Vented Splash Cover 8M0228535

    Mercury Marine / Quicksilver

    $345.99 $293.99
    This Mercury Vented Splash Cover is designed and tested to protect the finish on your Mercury 4.6L V8 250hp Pro XS outboard from exposure to the elements or other damage when your boat is operating on the water. Fits 4.6L V8 250hp Pro XS...
    Part Number:
    710-8M0228535
    Availability:
    In Stock - Ships same or next business day.

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.