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Important notice regarding AC12440 Shore Power Adapters
Important notice regarding AC12440 Shore Power Adapters
A yellow Sierra shore power cord, red extension cord, and white power inlet on a blue and black gradient background

Take $30 OFF Sierra 25' & 50' 30A cords

And, 25% OFF all pigtail & Y adapters and 50A cords

Take $30 OFF Sierra 25' & 50' 30A cords

And, 25% OFF all pigtail & Y adapters and 50A cords
Shop All Shore Power
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When you spend $50 and more on your order.

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Sierra products are backed by the best warranties in the industry.

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Deals & Discounts

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Ballast impeller kit - Johnson Talulah/Ultra Ballast, Part No. 09-824P-1 or 08-824P-2 | 18-30008

$34.99
$34.99 - $34.99
$34.99
$15.49
$15.49 - $15.49
$15.49

Sierra’s newest line of ballast impellers will greatly improve the performance, speed, and functionality of your ballast pump. Sierra Ballast Impel...

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Dometic 976 Portable Toilet

976 Tall Portable Toilet - 5 gallon Waste Tank, Gray
$189.99
$189.99 - $189.99
$189.99
$132.99
$132.99 - $132.99
$132.99

Dometic's SaniPottie 970 series portable toilets are set apart from others with their powerful flushing at the touch of a button. No constant pumpi...

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Ballast Impeller Kit | 18-30005

$34.99
$34.99 - $34.99
$34.99
$15.49
$15.49 - $15.49
$15.49

This part is a direct replacement for the impeller in any Jabsco Ballast Puppy Pump that begins with 18220 or 18670, and replaces OE 6303-0107. Sie...

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Pigtail Adapter, 30A 125V (L5-30P) Male to 15A 125V (5-15R) Female

$74.99
$74.99 - $74.99
$74.99
$56.49
$56.49 - $56.49
$56.49

Sierra pigtail adapters allow the user to connect a dockside receptacle to a boatside inlet of a different power configuration. Sierra’s AC12510 ad...

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A Sierra NMEA 2000 control hub on a white background
A Sierra NMEA 200 hub with connecting terminals and hardware on a white background
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NMEA 2000 Hub | PC51180-1

$240.09
$240.09 - $240.09
$240.09
$168.99
$168.99 - $168.99
$168.99

Connection hub for NMEA 2000 cables. Deutsch plug reliably powers the network and does not require an extra power tee. Eight drop termination point...

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Ballast Impeller Kit | 18-30007

$38.19
$38.19 - $38.19
$38.19
$15.99
$15.99 - $15.99
$15.99

This part replaces OEM impeller 08-849P-2 & the Johnson Talulah High Flow Reversible Ballast Pump (250lbs/min) Sierra’s newest line of ballast ...

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Black Sierra trailer jack with wheel on a white background
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Deluxe Plus Trailer Jack

$180.09
$180.09 - $180.09
$180.09
$140.09
$140.09 - $140.09
$140.09

Sierra’s Trailer Jack Deluxe Plus features a 1,500 lbs. load capacity, a 12-inch travel distance, an 8 inch heavy-duty wheel, and a wheel caster th...

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Deluxe Trailer Jack

$127.09
$127.09 - $127.09
$127.09
$97.09
$97.09 - $97.09
$97.09

Sierra’s Trailer Jack Deluxe features a 1,500 lbs. load capacity and a 10-inch travel distance. Designed to fit tongues up to 3 inches x 5 inches, ...

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Gray insulated Dometic mug with handle and clear lid on a white background
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Dometic Thermo Mug 45

Thermo mug, 15 US fl oz, Ore
$16.99
$16.99 - $16.99
$16.99
$8.49
$8.49 - $8.49
$8.49

This double-wall, vacuum sealed thermo mug keeps your morning coffee or tea hot for longer than your porcelain mug at home. Made from durable stain...

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Green insulated mug with handle and clear lid on a white background, featuring Dometic logo.
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Dometic Thermo Mug 45

Thermo mug, 15 US fl oz, Moss
$16.99
$16.99 - $16.99
$16.99
$8.49
$8.49 - $8.49
$8.49

This double-wall, vacuum sealed thermo mug keeps your morning coffee or tea hot for longer than your porcelain mug at home. Made from durable stain...

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Person holding an orange Dometic mug with a blurred natural background
Orange insulated Dometic mug with silver handle and lid on a white background
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Dometic Thermo Mug 45

Thermo mug, 15 US fl oz, Glow
$16.99
$16.99 - $16.99
$16.99
$8.49
$8.49 - $8.49
$8.49

This double-wall, vacuum sealed thermo mug keeps your morning coffee or tea hot for longer than your porcelain mug at home. Made from durable stain...

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Dometic Cap Stainless Steel

Stainless steel screw cap
$8.49
$8.49 - $8.49
$8.49
$4.25
$4.25 - $4.25
$4.25

This hygienic, easy-to-clean stainless screw cap is insulated, so it helps keep your drinks at the perfect temperature. Included in the delivery ki...

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New Arrivals

Dometic DPS-R135 AC/DC Adapter

Refrigeration power adapter plug, 100-240V~50/60Hz output 27V 5A
$168.99 - $168.99
$168.99
$168.99 - $168.99
$168.99

Effortlessly transition from battery to mains power (100-240V) for uninterrupted appliance operations on any voyage. Designed to seamlessly integra...

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A red 6 gallon Moeller marine portable fuel tank on a white background
A Moeller 6 gallon all-in-one portable fuel tank kit on a white background

All-In-One 6 Gal Fuel Tank Kit

$144.09 - $144.09
$144.09
$144.09 - $144.09
$144.09

This 6 gallon all-in-one fuel tank kit includes everything you need to fuel your next adventure on the water. Kit includes 6 Gallon Moeller fuel t...

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Green plastic VP racing container with black cap and red interior on a gray background
Black plastic cap with a red center on a white background

VP Racing Black Jug Cap

$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99

The black replacement cap and o-ring are direct replacements for the VP Sportsman 3 gallon and 5.5 gallon jugs. 

A red 3 gallon Moeller marine fuel tank on a white background
A 3 gallon Moeller marine all-in-one fuel tank kit on a white background

All-In-One 3 Gal Fuel Tank Kit

$134.49 - $134.49
$134.49
$134.49 - $134.49
$134.49

This 3 gallon all-in-one fuel tank kit includes everything you need to fuel your next adventure on the water. Kit includes 3 Gallon Moeller fuel t...

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VP Racing Vent Cap

$2.99 - $2.99
$2.99
$2.99 - $2.99
$2.99

The vent cap is a direct placement for the included cap on the VP Sportsman 3 and 5.5 gallon jugs. The included attachment loop ensures no lost caps.

Clear cylindrical tube with black ends on a white background

VP Racing Standard Jug Hose

$12.69 - $12.69
$12.69
$12.69 - $12.69
$12.69

This 14-inch standard hose is a direct replacement for 5.5 and 3 gallon VP Racing jugs. Engineered to create a secure, leak-free connection, it del...

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Collection of Sierra aftermarket Mercury marine parts on a white background

Outboard Maintenance Kit, Mercury 75, 90, and 115 HP Optimax

For Mercury 75, 90, and 115 HP, Optimax, 1.5L, 2-Stroke O/B's with serial numbers 1B227000 and up
$451.79 - $451.79
$451.79
$451.79 - $451.79
$451.79

Sierra Outboard Engine Maintenance Kits are designed to provide a one-box solution to maintain the most popular Mercury outboard engine models ensu...

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Blue Sierra max performance gear lube container on a white background

Max Performance Gear Lube, Gallon | 18-9610-3

$81.99 - $81.99
$81.99
$81.99 - $81.99
$81.99

Sierra's Max Performance Gear Lube safeguards critical components and ensures long lasting performance, delivering maximum protection under the mos...

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Blue bottle of Sierra max performance gear lube on a white background

Max Performance Gear Lube, Quart | 18-9610-2

$20.99 - $20.99
$20.99
$20.99 - $20.99
$20.99

Sierra's Max Performance Gear Lube safeguards critical components and ensures long lasting performance, delivering maximum protection under the mos...

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Red plastic jug with VP Racing logo on a white background
Red plastic container with VP Racing logo and a black cap on a white background

VP Racing Sportsman Jug, 5.5 Gallon, Red with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

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White plastic VP Racing jug on a white background
White plastic container with black cap and VP Racing logo on a white background

VP Racing Sportsman Jug, 5.5 Gallon, White with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

View full details
Blue container with a black cap on a white background
Blue plastic container with VP Racing logo and a fuel nozzle on a white background

VP Racing Sportsman Jug, 5.5 Gallon, Blue with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

View full details
Yellow VP Racing container with black cap on a light gray background
Yellow plastic container with VP Racing logo and a black cap on a white background

VP Racing Sportsman Jug, 5.5 Gallon, Yellow with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

View full details
Black oil jug with VP Racing logo on a white background
Black jug with VP Racing logo and a clear hose on a white background

VP Racing Sportsman Jug, 5.5 Gallon, Black with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

View full details
Green VP Racing jug with a black cap on a white background
Green jug with VP Racing logo and a hose on a white background

VP Racing Sportsman Jug, 5.5 Gallon, Green with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon ...

View full details
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White plastic container with black cap and VP Racing logo on a white background
White plastic VP Racing jug on a white background
White VP Racing jug with a black cap and a red center against a white background
Closeup of a white plastic container on a gray background
White plastic container with black cap and VP Racing logo on a white background
White plastic VP Racing jug on a white background
White VP Racing jug with a black cap and a red center against a white background
Closeup of a white plastic container on a gray background
NEW ARRIVAL

VP Racing Sportsman Jug, 5.5 Gallon, White with Deluxe Hose

$44.99 - $44.99
$44.99
$44.99 - $44.99
$44.99
View full details

There's a reason why VP Sportsman jugs are permanent residents in the back of trucks, at dirt tracks, and farms across the country. The 5.5 gallon capacity provides flexibility without taking up extra space. VP jugs are built tough with 30% more material than others jugs on the market. Each jug passes a 15-point quality test, giving you confidence in all of your adventures. Deluxe VP Jug hose included. Proudly made in the U.S.A, Sportsman jugs are Ideal for non-fuel liquids, oils, small pellet livestock feed, or other mechanical fluids. 

  • Ergonomic handle and wide bottom grip
  • Built tough with 30% more material than others jugs on the market
  • VP Deluxe Hose included
  • Made in the USA

*Not to be used for transporting gasoline or kerosene

Introducing SIERRA Shore power

A center console boat with a Mercury engine running across open water near a military boat
SIERRA Shore power See more
A center console boat with a Mercury engine running across open water near a military boat
SIERRA Shore power See more
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Pigtail Adapter, 30A 125V (L5-30P) Male to 15A 125V (5-15R) Female

$74.99
$74.99 - $74.99
$74.99
$56.49
$56.49 - $56.49
$56.49

Sierra pigtail adapters allow the user to connect a dockside receptacle to a boatside inlet of a different power configuration. Sierra’s AC12510 ad...

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AC Inlet Port with 16" Extension Cord

$26.49
$26.49 - $26.49
$26.49
$19.99
$19.99 - $19.99
$19.99

Sierra’s 16 in. AC Inlet Port expands your power options with a modern design that can be easily installed on any flat surface. The AC12390 Inlet P...

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Y Adapter, 30A 125V(L5-30P) Male to (2) 30A 125V (L5-30R) Females

$198.49
$198.49 - $198.49
$198.49
$148.99
$148.99 - $148.99
$148.99

Sierra 'Y' adapters allow the user to split a dockside receptacle between two boat inlets of similar or different power configurations. Sierra’s AC...

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A Sierra shore power cord end with a lit green power indicator LED with the words "LED light" on a blue gradient background
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12ft Cordset, 30A

$66.99
$66.99 - $66.99
$66.99
$50.49
$50.49 - $50.49
$50.49

Sierra's 12 ft. 30A cordsets feature marine-grade materials of the highest quality. All Sierra shore power cordsets are built with heavy-duty, mari...

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