Shaft Seals, Couplings, & Parts

Shaft seals, couplings, and parts connect and seal your drive system to keep the bilge dry and power flowing. Shop dripless seals, packing, couplings, and hardware for reliable shaft installations.

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R&D Marine, 910-001, Flexible Couplings
P.Y.I. R&D Marine, 910-001, Flexible Couplings
$240.00
No reviews
Buck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 4" FlangeBuck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 4" Flange
Buck Algonquin / Hydrasearch Buck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 4" Flange
$94.52
No reviews
Buck Algonquin Transmission Coupler, Split, 1" Shaft, 4" Flange, Yanmar, Overall Length 2"
Buck Algonquin / Hydrasearch Buck Algonquin Transmission Coupler, Split, 1" Shaft, 4" Flange, Yanmar, Overall Length 2"
$119.95
No reviews
Deluxe Stainless Steel Blades 12"
Marinco Deluxe Stainless Steel Blades 12"
$21.07
No reviews
Bronze Packing Boxes, 00PBS Series, Self Aligning, Gland Type
Buck Algonquin / Hydrasearch Bronze Packing Boxes, 00PBS Series, Self Aligning, Gland Type
$502.42
No reviews
R&D Marine, 910-029, Flexible Shaft Coupling
P.Y.I. R&D Marine, 910-029, Flexible Shaft Coupling
$721.31
No reviews
Buck Algonquin Transmission Coupler, Solid, 1-3/4" Shaft, 5" FlangeBuck Algonquin Transmission Coupler, Solid, 1-3/4" Shaft, 5" Flange
Buck Algonquin / Hydrasearch Buck Algonquin Transmission Coupler, Solid, 1-3/4" Shaft, 5" Flange
$133.17
No reviews
Buck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 5" FlangeBuck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 5" Flange
Buck Algonquin / Hydrasearch Buck Algonquin Transmission Coupler, Solid, 1-1/4" Shaft, 5" Flange
$144.97
No reviews
Pressure Relief Valve for Raritan 1700 Series Water Heater
Raritan Engineering Pressure Relief Valve for Raritan 1700 Series Water Heater
$72.30
No reviews
Kuuma 6 Gallon Water Heater, Front Mount, Rear ExchangerKuuma 6 Gallon Water Heater, Front Mount, Rear Exchanger
Kuuma Products Kuuma 6 Gallon Water Heater, Front Mount, Rear Exchanger
$508.34
No reviews
Kuuma 11 Gallon Water Heater, Front Mount, Rear ExchangerKuuma 11 Gallon Water Heater, Front Mount, Rear Exchanger
Kuuma Products Kuuma 11 Gallon Water Heater, Front Mount, Rear Exchanger
$637.22
No reviews
Lasdrop Gen II Dripless Shaft Seal, Premium Shaft Seal, MetricLasdrop Gen II Dripless Shaft Seal, Premium Shaft Seal, Metric
LASDROP Lasdrop Gen II Dripless Shaft Seal, Premium Shaft Seal, Metric
From $406.00
No reviews
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Elite Dripless Shaft Seal for 20mm - 100mm ShaftElite Dripless Shaft Seal for 20mm - 100mm Shaft
LASDROP Elite Dripless Shaft Seal for 20mm - 100mm Shaft
From $261.00
No reviews
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Osborne Bent Pack Needle
C.S. Osborne & Co. Osborne Bent Pack Needle
From $3.35
No reviews
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Lasdrop Water Supply Hose Kit for Shaft Seals
LASDROP Lasdrop Water Supply Hose Kit for Shaft Seals
$60.00
No reviews
Bronze Packing Boxes, Heavy Duty, Self Aligning Gland Type
Buck Algonquin / Hydrasearch Bronze Packing Boxes, Heavy Duty, Self Aligning Gland Type
From $894.92
1 review
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Drip Less Moldable Packing Kits, Starter Kit for Shafts up to 1-1/4"Drip Less Moldable Packing Kits, Starter Kit for Shafts up to 1-1/4"
Western Pacific Trading Drip Less Moldable Packing Kits, Starter Kit for Shafts up to 1-1/4"
$86.47
No reviews
1-1/2" Diameter Shaft Seal, PSS PRO, for 2-1/2" Stern Tube1-1/2" Diameter Shaft Seal, PSS PRO, for 2-1/2" Stern Tube
PSS Seal, LLC 1-1/2" Diameter Shaft Seal, PSS PRO, for 2-1/2" Stern Tube
$551.20
No reviews
R&D Marine, 910-026, Flexible Shaft Coupling
P.Y.I. R&D Marine, 910-026, Flexible Shaft Coupling
$860.07
No reviews
R&D Marine, 910-025, Flexible Shaft Coupling
P.Y.I. R&D Marine, 910-025, Flexible Shaft Coupling
$740.79
No reviews
R&D Marine, 910-020, Flexible Shaft Coupling
P.Y.I. R&D Marine, 910-020, Flexible Shaft Coupling
$213.99
No reviews
R&D Marine, 910-019, Flexible Couplings
P.Y.I. R&D Marine, 910-019, Flexible Couplings
$213.99
No reviews
R&D Marine, 910-012, Flexible Couplings
P.Y.I. R&D Marine, 910-012, Flexible Couplings
$418.32
No reviews
R&D Marine, 910-005, Flexible Couplings
P.Y.I. R&D Marine, 910-005, Flexible Couplings
$240.16
No reviews

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