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Quality U.S. and Imported Marine Parts Built to Last!

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R & D Split Half Coupling f/Volvo - .75"

Shaft Couplers, R & D Marine
$275.55
You save:
$59.45
Split Half Coupling for Volvo - .75" The R & D Marine Steel Clamp Half Coupling has a 4" diameter flange size. Steel Clamp Half Couplings can accommodate the variations that occur with normal shaft to... More Details

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R & D Flexible Shaft Coupling f/5" B/W, Hurth, & Volvo - 25HP/100RPM Capacity

Shaft Couplers, R & D Marine
$990.00
You save:
$210.00
Flexible Shaft Coupling for 5" B/W, Hurth, & Volvo - 25HP/100RPM Capacity The R & D Marine Flexible Coupling consists of a flexible disc molded with a polyester elastomer. The disc gives clearance for... More Details

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R & D Flexible Shaft Coupling f/B/W, Hurth - 3HP/100PRM Capacity

Shaft Couplers, R & D Marine
$239.25
You save:
$50.75
Flexible Shaft Coupling for 4" B/W, Hurth - 3HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contou... More Details

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R & D Flexible Shaft Coupling f/6" Twin Disc - 28HP/100RPM Capacity

Shaft Couplers, R & D Marine
$985.88
You save:
$209.12
Flexible Shaft Coupling for 6" Twin Disc - 28HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contou... More Details

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R & D Flexible Shaft Coupling f/5" Yanmar - 10HP/100RPM Capacity

Shaft Couplers, R & D Marine
$441.38
You save:
$93.62
Flexible Shaft Coupling for 5" Yanmar - 10HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contoured... More Details

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R & D Flexible Shaft Coupling f/5" B/W, Hurth - 8HP/100RPM Capacity

Shaft Couplers, R & D Marine
$449.63
You save:
$95.37
Flexible Shaft Coupling for 5" B/W, Hurth - 8HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contou... More Details

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R & D Flexible Shaft Coupling f/5" B/W, Hurth - 20HP/100RPM Capacity

Shaft Couplers, R & D Marine
$763.13
You save:
$161.87
Flexible Shaft Coupling for 5" B/W, Hurth - 20HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The conto... More Details

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R & D Flexible Shaft Coupling f/5" B/W, Hurth - 13HP/100RPM Capacity

Shaft Couplers, R & D Marine
$441.38
You save:
$93.62
Flexible Shaft Coupling for 5" B/W, Hurth - 13HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The conto... More Details

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R & D Flexible Shaft Coupling f/4" Yanmar - 3HP/100RPM Capacity

Shaft Couplers, R & D Marine
$239.25
You save:
$50.75
Flexible Shaft Coupling for 4" Yanmar - 3HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contoured ... More Details

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R & D Flexible Shaft Coupling f/4" B/W, Hurth - 8HP/100RPM Capacity

Shaft Couplers, R & D Marine
$276.38
You save:
$58.62
Flexible Shaft Coupling for 4" B/W, Hurth - 8HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contou... More Details

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R & D Flexible Shaft Coupling f/4" B/W, Hurth - 5HP/100RPM Capacity

Shaft Couplers, R & D Marine
$247.50
You save:
$52.50
Flexible Shaft Coupling for 4" B/W, Hurth - 5HP/100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contou... More Details

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Proudly serving customers across United States & Canada with Marine, RV parts and accessories.

Shipping Warehouse Locations:
New Jersey, USA
Florida, USA

About Us

LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.