Boat Accessories and Supplies
-
Garmin 40' Marine Network Cable - RJ45 010-10552-00
Garmin
$64.99 $58.6740 foot marine network cable - RJ45 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-16790
$64.99 $58.67 -
Garmin 8-Pin Transducer Extension Cable - 30' 010-11617-52
Garmin
$54.99 $53.538-Pin Transducer Extension Cable - 30'Connect your transducer to your sonar device with this 30'(9M) 8-pin extension cable. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or...- Part Number:
- CW-55477
$54.99 $53.53 -
Garmin Active Speaker
Garmin
$129.99 $120.59Active Speaker Connect your compatible VHF radio to a handset for on-board communication. The active speaker has a knob to adjust volume up or down as needed on the compatible handset. WARNING: This product can expose you to chemicals which are known to...- Part Number:
- CW-72010
$129.99 $120.59 -
Garmin AIS 800 Blackbox Transceiver 010-02087-00
Garmin
$1,099.99AIS 800 Blackbox Transceiver 010-02087-00 **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI Registration or FCC Ship...- Part Number:
- CW-72007
$1,099.99 -
Garmin B117 Bronze Thru-Hull Depth/Temp - 8-Pin 010-10182-21
Garmin
$289.99 $264.89B117 Bronze Thru-Hull Depth/Temp - 8-PinThis bronze thru-hull mount transducer performs well at high speeds.An excellent choice for fiberglass and wood hulls, this 8-pin 600 W narrow stem transducer has a depth of 800 to 1,200 ft; an operating frequency...- Part Number:
- CW-43549
$289.99 $264.89 -
Garmin B150M Bronze 12 Thru-Hull Transducer - 300W, 8-Pin 010-11927-21
Garmin
$549.99Airmar B150Mw/12° Tilt300W 010-11927-21 Flush-mounted bronze housing, tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum...- Part Number:
- CW-47871
$549.99 -
Garmin B150M Bronze 20 Thru-Hull Transducer - 300W, 8-Pin 010-11927-22
Garmin
$549.99Airmar B150Mw/20° Tilt300W 010-11927-22 Flush-mounted bronze housing, tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum...- Part Number:
- CW-47872
$549.99 -
Garmin B175M Bronze 20 Thru-Hull Transducer - 1kW, 8-Pin 010-11939-22
Garmin
$1,399.99Airmar B175M 010-11939-22 w/20° Tilt1kWFlush-mounted bronze housing protrudes less than 1/4" outside hull and can sit on trailer rollers/bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and...- Part Number:
- 322-0101193922
$1,399.99 -
Garmin B744V 600W Triducer 50/200kHz - 8-Pin 010-10183-22
Garmin
$549.99B744V 600W Triducer 50/200kHz - 8-Pin 010-10183-22 Garmin's bronze, thru-hull mount transducer with fairing provides depth, temperature and speed data. Garmin's transducer has an operating frequency of 50 or 200 kHz and mounts on a 0-24°...- Part Number:
- CW-43527
$549.99 -
Garmin B75H Bronze 20 Thru-Hull Transducer - 600W, 8-Pin 010-11634-22
Garmin
$899.99Airmar B75Hw/20° Tilt600W 010-11634-22 Flush-mounted bronze housing, tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum...- Part Number:
- CW-47875
$899.99 -
Garmin B75M Bronze 12 Thru-Hull Transducer - 600W, 8- Pin 010-11636-21
Garmin
$879.99 $799.99Airmar B75Mw/12° Tilt600W 010-11636-21Flush-mounted bronze housing, tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. This broadband transducer is designed to allow both traditional and...- Part Number:
- CW-47877
$879.99 $799.99 -
Garmin Boat Marine ECHOMAPâ„¢ Ultra 2 12" LiveScopeâ„¢ Plus Bundle 010-02882-10
Garmin
$3,799.99Garmin ECHOMAP™ Ultra 2 12" LiveScope™ Plus Bundle The Garmin ECHOMAP Ultra 2 with LiveScope™ Plus System will give you all the tools you need for successful fishing. With a big, crisp, sunlight-readable touchscreen...- Part Number:
- CW-107369
- Availability:
- In Stock - Ships same or next business day
$3,799.99 -
Garmin CCU Extension Cable 15M
Garmin
$54.99 $50.22CCU Extension Cable 15MMount your CCU farther than 3 m (9.8') away from the ECU with a 5m (16.4'), 15m (49.2'), or 25m (82.0') extension cable. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer,...- Part Number:
- CW-39783
$54.99 $50.22 -
Garmin Course Computer Unit - Reactor 40 010-11052-67
Garmin
$1,199.99Course Computer Unit - Reactor 40 010-11052-67 Garmin's CCU is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate of turn. Connect the CCU to the NMEA 2000® network to communicate...- Part Number:
- CW-69284
$1,199.99 -
Garmin ECHOMAPâ„¢ UHD2 74sv Chartplotter / Fishfinder Combo with US Coastal Maps & GT54UHD-TM 010-02685-01
Garmin
$1,099.99Garmin ECHOMAP™ UHD2 74sv Chartplotter/Fishfinder Combo with US Coastal Maps & GT54UHD-TM KNOW THE WATER BETTER THAN A LOCAL When it comes to catching more fish, they say, “Talk to a local.” With the ECHOMAP UHD2...- Part Number:
- 322-0100268501
$1,099.99 -
Garmin ECHOMAPâ„¢ Ultra 2 10" LiveScopeâ„¢ Plus Bundle 010-02880-10
Garmin
$2,999.99ECHOMAP™ Ultra 2 10" LiveScope™ Plus Bundle The Garmin ECHOMAP Ultra 2 with LiveScope™ Plus System will give you all the tools you need for successful fishing. With a big, crisp, sunlight-readable touchscreen...- Part Number:
- 322-0100288010
$2,999.99 -
Garmin ECHOMAPâ„¢ Ultra 2 122sv Livescope LVS34 Bundle 010-02881-00/LIVESCOPE
Garmin
$4,699.98ECHOMAP™ Ultra 2 122sv Livescope LVS34 Bundle With big, crisp, sunlight-readable touchscreen displays, these versatile chartplotters put a world of fish-finding capability at the angler's fingertips...- Part Number:
- CW- 010-02881-00/LIVESCOPE
- Availability:
- In Stock - Ships same or next business day
$4,699.98 -
Garmin ECHOMAPâ„¢ Ultra 2 126sv with GT56UHD-TM Transducer - Garmin Navionics+ 010-02882-01
Garmin
$3,299.99ECHOMAP™ Ultra 2 126sv with GT56UHD-TM Transducer - Garmin Navionics+ With big, crisp, sunlight-readable touchscreen displays, these versatile chartplotters put a world of fish-finding capability at the angler's fingertips. This...- Part Number:
- 322-0100288201
$3,299.99 -
Garmin ECHOMAPâ„¢ Ultra 2 16" Chartplotter 162sv with Worldwide Basemap & GT56UHD-TM Transducer 010-03385-01
Garmin
$4,799.99ECHOMAP™ Ultra 2 16" Chartplotter 162sv with Worldwide Basemap & GT56UHD-TM Transducer SEE BIGGER CATCHES ON A BIGGER SCREEN Designed with the serious angler in mind, this 16-inch chartplotter with a full HD resolution display...- Part Number:
- 322-0100338501
- Availability:
- In Stock - Ships same or next business day
$4,799.99 -
Garmin ECHOMAPâ„¢ Ultra 2 16" Chartplotter 162sv with Worldwide Basemap without Transducer 010-03385-00
Garmin
$4,599.99ECHOMAP™ Ultra 2 16" Chartplotter 162sv with Worldwide Basemap without Transducer SEE BIGGER CATCHES ON A BIGGER SCREEN Designed with the serious angler in mind, this 16-inch chartplotter with a full HD resolution display brings the...- Part Number:
- 322-0100338500
- Availability:
- In Stock - Ships same or next business day
$4,599.99
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.