U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Packed and shipped within Canada!

Premium Marine Quality Parts

Results 4501 - 4525 of 11863
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Groco Pn500 Bronze Pipe Nipple, 1/2" Npt - Pn-500 - 34-Pn500F1

Groco, Miscellaneous
$13.34

PN Series cast bronze pipe nipples provide exact alloy compatibility for making inter-connections between numerous marine components such as seacocks, strainers and check valves. Cast-in wrench flat simplifies installation and removal. Full flow.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Pn750 Bronze Pipe Nipple, 3/4" Npt - Pn-750 - 34-Pn750F1

Groco, Miscellaneous
$16.37

PN Series cast bronze pipe nipples provide exact alloy compatibility for making inter-connections between numerous marine components such as seacocks, strainers and check valves. Cast-in wrench flat simplifies installation and removal. Full flow.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Pst-1 Pressure Storage Tank - Pst-1 - 34-Pst1F1

Groco, Miscellaneous
$474.49

A pneumatic pressure charge, matched to the pump cut-on pressure prevents waterlogging by separating the air charge from system water pressure with a rubber bladder. The result is smooth pressure delivery, even temperature mix in showers, and reduced pump cycling. Mounts in any position and anywhere in the cold water plumbing after the pump. May be used for fresh or salt water. Operating pressure up to 100 psi. Mounting hardware included.

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Groco Pst-2 Pressure Storage Tank - Pst2 - 34-Pst2F1

Groco, Miscellaneous
$675.99

A pneumatic pressure charge, matched to the pump cut-on pressure prevents waterlogging by separating the air charge from system water pressure with a rubber bladder. The result is smooth pressure delivery, even temperature mix in showers, and reduced pump cycling. Mounts in any position and anywhere in the cold water plumbing after the pump. May be used for fresh or salt water. Operating pressure up to 100 psi. Mounting hardware included.

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Groco Sp99 Vane Blades, 4/Pk - Sp99 - 34-Sp99F1

Groco, Miscellaneous
$22.99

Vane Blades

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Groco Spo Heavy Duty Vane Pump 12V - Spo-60-N 12V - 34-Spo60N12Vf1

Groco, Miscellaneous
$805.69

Delrin impeller and blades are not affected by diesel fuel or crankcase oil. Self-priming to 24". Mounts in any position in dry location. Motor not waterproof. 1/2" NPT threaded ports. Use 1/2" minimum or 5/8" for oil minimum reinforced hose. For pumping water amps/fuse is 7/15, and wire size is #12 up to 40'. For pumping oil amps/fuse is -17/30 and wire size is #8 up to 40'. NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Spo Heavy Duty Vane Pump 12V - Spo-60-R 12V - 34-Spo60R12Vf1

Groco, Miscellaneous
$1,200.09

Delrin impeller and blades are not affected by diesel fuel or crankcase oil. Self-priming to 24". Mounts in any position in dry location. Motor not waterproof. 1/2" NPT threaded ports. Use 1/2" minimum or 5/8" for oil minimum reinforced hose. For pumping water amps/fuse is 7/15, and wire size is #12 up to 40'. For pumping oil amps/fuse is -17/30 and wire size is #8 up to 40'. NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Sw-2531 Bronze Spanner Wrench/Deck Plate Key - Sw-2531 - 34-Sw2531F1

Groco, Miscellaneous
$44.43

Services deck plates or strainer caps with key holes up to 7" apart. Pins fit holes up to 5/16".

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Groco Tp1500 Bronze Tail Piece, Nps Thread - Tp-1500 - 34-Tp1500F1

Groco, Miscellaneous
$90.19

TP tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Tp750 Bronze Tail Piece, Nps Thread - Tp-750 - 34-Tp750F1

Groco, Miscellaneous
$79.99

TP tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Tpc1000 Bronze Tail Piece 90°, Nps Thread - Tpc-1000 - 34-Tpc1000F1

Groco, Miscellaneous
$86.39

TPC series tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread. TPS series 90° tail pieces are comprised of two pieces. The swivel may be rotated in any direction to facilitate hook-up; then the nut is tightened.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Tpc1250 Bronze Tail Piece 90°, Nps Thread - Tpc-1250 - 34-Tpc1250F1

Groco, Miscellaneous
$101.49

TPC series tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread. TPS series 90° tail pieces are comprised of two pieces. The swivel may be rotated in any direction to facilitate hook-up; then the nut is tightened.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Tpc1500 Bronze Tail Piece 90°, Nps Thread - Tpc-1500 - 34-Tpc1500F1

Groco, Miscellaneous
$126.19

TPC series tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread. TPS series 90° tail pieces are comprised of two pieces. The swivel may be rotated in any direction to facilitate hook-up; then the nut is tightened.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Tpc750 Bronze Tail Piece 90°, Nps Thread - Tpc-750 - 34-Tpc750F1

Groco, Miscellaneous
$82.29

TPC series tail pieces are threaded with NPS (straight) female pipe thread, and are for use with GROCO SV series seacocks or with any product with straight male pipe thread. TPS series 90° tail pieces are comprised of two pieces. The swivel may be rotated in any direction to facilitate hook-up; then the nut is tightened.NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Ts-350-T 4-Way Tank Selector Kit - Ts-350-T - 34-Ts350Tf1

Groco, Miscellaneous
$365.79

TS-350-T Tank Selector Kit utilizes FV-450-X full flow valve mounted on a stainless steel mount bracket and plumbed with (2) 1/2" straight brass hose barbs and (1) 7/16" 90-degree brass hose barb. Two labels are provided to match installation (port/starboard tanks or fore/aft tanks). Handle can be relocated in 90-degree increments to align plumbing. NOT TO BE USED IN POTABLE WATER SYSTEMS.

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Groco Wsa1001 Stainless Basket - Wsa1001 - 34-Wsa1001F1

Groco, Miscellaneous
$54.44

Stainless Basket

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Grooved Mushroom Cap - P200027 - 49-P200027F1

Bomar, Miscellaneous
$36.19
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Groument - 421-18 - 177-42118F1

Anderson, Miscellaneous
$6.59

May be used on both the curbside and roadside of the trailer. Polycarbonate lens is sonic welded to the housing to form a single unit. Kit includes 12V lamp, grommet, and right angle plug.

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Grp 24 Heavy Duty Deep Cyc Bat - Dc24 - 711-Qsdc24F1

Mercury/Quicksilver, Miscellaneous
$374.59
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Grp 24 Starting Batt Flooded - 24M5 - 711-Qs24M5F1

Mercury/Quicksilver, Miscellaneous
$275.49
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Grp 24 Starting Batt Flooded - 24M7 - 711-Qs24M7F1

Mercury/Quicksilver, Miscellaneous
$362.79
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Grp 27 Heavy Duty Deep Cyc Bat - Dc27 - 711-Qsdc27F1

Mercury/Quicksilver, Miscellaneous
$432.49
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Grp 27 Starting Batt Flooded - 27M6 - 711-Qs27M6F1

Mercury/Quicksilver, Miscellaneous
$442.19
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Grp 31 Heavy Duty Deep Cyc Bat - Dc31Dt - 711-Qsdc31Dtf1

Mercury/Quicksilver, Miscellaneous
$481.29
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Gs Triple Kite Rod Hldr Port - 88148 - 397-88148F1

Tigress, Miscellaneous
$612.89
Page 181 of 475
Northern Marine Canada
Our products are shipped from Canada!
Parts Warehouse:
Toronto, Ontario, Canada
Head Office:
Kingston, Ontario

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.