Boat Accessories and Supplies
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Attwood Marine Port Nav Light Camo 14191-7
Attwood Marine
$54.30 $44.99Attwood Marine Port Nav Light Camo 14191-7 Be seen and be safe with these compact and portable LED navigation lights. All new portable navigation lights are more durable, easier to use, and include Attwood's strongest mounting and pole configurations...- Part Number:
- 23-141917
- Availability:
- In Stock - Ships same or next business day.
- Type:
- Threaded Pole
- Mount:
- C-Clamp
- Color:
- Real Tree - Max-4 Camo
$54.30 $44.99 -
Attwood Marine Spare Tire Carrier 11090-3
Attwood Marine
$23.19 $15.99Attwood Marine Spare Tire Carrier 11090-3 Square bend u-bolt with bracket mounts tire on tongue or trailer frame. Fits frames 2" square or rectangular 3-1/2" x 4". Fits 4 or 5 lug hole rims. Extra long 8-1/2" shaft fits 8" to 15" tires. Padlock is not...- Part Number:
- 23-110903
- Availability:
- In Stock - Ships same or next business day.
$23.19 $15.99 -
Bearing Buddy 2.047 Bearbud with Bra 2/Cd 42401
Bearing Buddy
$39.29 $33.64Bearing Buddy 2.047 Bearbud with Bra 2/Cd 42401Keeps water and dirt out of wheel bearings and keeps them properly lubricated. The Bearing Buddy® automatic pressure relief feature allows excess grease to escape if the hub is overfilled. Includes The...- Part Number:
- 176-42401
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 2047
- Size:
- 2.047"
- Pack:
- 2
$39.29 $33.64 -
Bearing Buddy 2.240 Bearing Buddy with Bra 2/Cd 43401
Bearing Buddy
$33.39Bearing Buddy 2.240 Bearing Buddy with Bra 2/Cd 43401Keeps water and dirt out of wheel bearings and keeps them properly lubricated. The Bearing Buddy® automatic pressure relief feature allows excess grease to escape if the hub is overfilled. Includes...- Part Number:
- 176-43401
- Availability:
- In Stock - Ships same or next business day.
- Model #:
- 2240
- Size:
- 2.240"
- Pack:
- 2
$33.39 -
Beckson Marine Replacement Boat Hook Red Hmr
Beckson Marine
$24.75 $20.89Beckson Marine Replacement Boat Hook Red Hmr- Part Number:
- 35-HMR
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Replacement Hook
$24.75 $20.89 -
Bennett Bolt Electric Edge Mount Trim Tabs, 9" x 12" BOLT912ED
Bennett Marine
$728.99 $496.72Bennett Bolt Electric Edge Mount Trim Tabs, 9" x 12" BOLT912ED Designed with an adjustable upper hinge for transoms with limited vertical space. Tabs turn up for added strength and feature piano-hinged backing plates. Kits Include: (2) 12-volt...- Part Number:
- 219-BOLT912ED
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Electric
- Controls:
- Not Included
$728.99 $496.72 -
Bennett Marine Hydraulic Tubing with 10' Coil T112510
Bennett Marine
$26.00 $22.99Bennett Marine Hydraulic Tubing T112510 Hydraulic tubing with 10' coil- Part Number:
- CW-84979
- Availability:
- Same Or Next Business Day
$26.00 $22.99 -
Bennett Self-Leveling Tab System SLT6
Bennett Marine
$219.00 $149.99Bennett Self-Leveling Tab System SLT6 Good things come in small packages. Now you can have the durability of a Bennett trim tab system with a simple, quick and easy installation. There is nothing to do inside the boat - only the mounting of two...- Part Number:
- 219-SLT6
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Self Leveling
$219.00 $149.99 -
Bennett Trim Tab 12" x 9" Sport Tab System ST9
Bennett Marine
$1,124.49 $896.48Bennett Trim Tab 12" x 9" Sport Tab System ST9 Backed by nearly 40 years of trim tab experience, Bennett Sport Tabs are engineered for the demands of offshore attitude correction. Performance boats that are run at speeds of 60 mph require the rugged...- Part Number:
- 219-ST9
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Hydraulic
$1,124.49 $896.48 -
Carver Covers 3' Slide Track Kit 1Pr/Pk 62001
Carver Covers
$62.69 $46.99Carver Covers 3' Slide Track Kit 1Pr/Pk 62001 Allows retracted top to slide into storage position, as an alternative to a brace kit. Each kit includes 2 slidetracks, 2 sliding deck hinges with combined slide locks, 4 end caps and all mounting screws.- Part Number:
- 500-62001
- Availability:
- In Stock - Ships same or next business day.
- Length:
- 36"
- Pack:
- 1 pr.
$62.69 $46.99 -
Fulton Products Winch 1800Lb with Strap 142305
Fulton Products
$107.79Fulton Products Winch 1800Lb with Strap 142305Designed to meet your toughest pulling demands. Winches feature efficient gear ratios, full-length drum bearings, oil-impregnated shaft bushing and a "comfort grip" handle for ease of cranking. All gears are...- Part Number:
- 220-142305
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Strap Included
- Max Load:
- 1800 lbs.
- Ratchet:
- 2-way
- Gear Ratio:
- 5.1:1
- Capacity:
- 20’ x 7/16" Rope - 20’ x 2" Strap
- Hub:
- 7/8"
$107.79 -
Fulton Products Winch Strap/Hk 2" x 20' 501202
Fulton Products
$29.19 $27.99Fulton Products Winch Strap/Hk 2" x 20' 501202 Nylon web strap with hook.- Part Number:
- 220-501202
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 2" x 20'
- Work Load:
- 2 -600 lbs.
- Pkg.:
- Clam
$29.19 $27.99 -
Sold Out, please call for ETA.
Garmin 10" Protective Cover - Plastic 010-12799-00
Garmin
$24.9910" Protective Cover - Plastic 010-12799-00 Keep your compatible GPSMAP device safe from the harsh marine environment, when not in use, with this plastic protective cover. WARNING: This product can expose you to chemicals which are known to the State...- Part Number:
- CW-75155
$24.99 -
Garmin 4-Pin Transducer to 8-Pin Sonar Port 010-12721-00
Garmin
$29.994-Pin Transducer to 8-Pin Sonar Port 010-12721-00 Connect a 4-pin transducer to an 8-pin sonar port on your compatible marine device with this adapter cable. WARNING: This product can expose you to chemicals which are known to the State of...- Part Number:
- CW-70806
$29.99 -
Sold Out, please call for ETA.
Garmin gWind Transducer w/GND 10 Black Box Bridge 010-01227-00
Garmin
$629.99gWind Transducer with GND 10 Black Box Bridge 010-01227-00The Garmin gWind Transducer features twin-fin technology with three-bladed propeller for more accurate True Wind Speed (TWS) in lighter air while the twin fin design gives a more stable True...- Part Number:
- CW-51102
$629.99 -
Garmin NMEA 2000 Backbone/Drop Cable (1 Ft.) 010-11076-03
Garmin
$29.99NMEA 2000® Backbone/Drop Cable Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable. Compatible Devices: AIS™ 300/600 Blackbox Transceiver GBT™...- Part Number:
- CW-31890
$29.99 -
Sold Out, please call for ETA.
Garmin NMEA 2000 Power Cable 010-11079-00
Garmin
$29.99NMEA 2000 power cable 010-11079-00 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Product : GARMIN...- Part Number:
- CW-32644
$29.99 -
Sold Out, please call for ETA.
Garmin Swivel Mounting Bracket f/GPSMAP 500 Series 31 010-10921-00
Garmin
$34.99Swivel Mounting Bracket 010-10921-00Mount your chartplotter or sounder with Garmin's swivel mounting bracket.Compatible Devices: GPSMAP® 500 Series GXM 31 WARNING: This product can expose you to chemicals which are known to the State of...- Part Number:
- CW-31059
$34.99 -
Garmin Threaded Power/Data Cable f/ ECHOMAP Ultra - 4 Pin 010-12938-00
Garmin
$29.99Threaded Power/Data Cable f/ ECHOMAP Ultra - 4 Pin Power your compatible ECHOMAP Ultra chartplotter/sounder combo with this 6 foot (2 meters) power/data cable. Includes NMEA 0183 input/output. Product : GARMIN THREADED POWER/DATA CABLE 4-PIN F/...- Part Number:
- CW-77789
$29.99 -
Sold Out, please call for ETA.
Humminbird AS EC 10E Ethernet Cable 720073-2
Humminbird
$64.99 $59.99Ethernet Cable - 10 Feet 720073-2 Quickly setup an ethernet connection between two Humminbird ethernet capable units.Available in four lengths. WARNING: This product can expose you to chemicals including LEAD which is known to the State of...- Part Number:
- CW-39694
$64.99 $59.99
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.