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T-H Marine PMP-LWS6-DP Hydra Livewell Pump 600 GPH 12V Short Nozzle

Manufacturer

T-H Marine

<h3>About T-H Marine</h3><p>Since 1975, T-H Marine has been one of the most respected names in the recreational boating industry. <strong>Founded in Huntsville, Alabama</strong>, this family-owned company was built by boaters and anglers who understood firsthand what the water demands. That passion for the sport drives every product they design — from the transom to the helm — and it shows in the breadth and quality of their lineup.</p><p>T-H Marine's legacy is one of genuine innovation. The company revolutionized recreational boating with the first-to-market, full production jack plate — a product category they essentially created. Their <a href="/7603-t-h-marine-jack-plates-200590">jack plates</a> remain the cornerstone of their catalog, and for good reason: T-H Marine is a leader in the hydraulic jack plate market, with its products being used by almost all OEM boatbuilders and by more pro-fishermen than all other companies combined. From the iconic <strong>HI-JACKER&trade;</strong> manual plates to the sophisticated <strong>ATLAS&reg;</strong> hydraulic series, the lineup covers outboards of virtually every horsepower class.</p><p>Performance on the water goes beyond just motor positioning. T-H Marine's <a href="/201071-tilttrim-motors-t-h-marine-7603">tilt/trim motors</a> and <a href="/7603-t-h-marine-trim-controls-201109">trim controls</a> give boaters precise command over their outboard's angle at any speed. The brand also introduced the first foot-operated trim switch — the HOT TRIM — providing a safety feature that allows boaters to keep both hands on the wheel when running at higher speeds. That same philosophy of hands-on safety extends to their steering-wheel-mounted trim control units, which put adjustment right at the driver's fingertips.</p><p>Getting a clean, functional helm setup on an aluminum or Jon boat has always been a challenge, which is where T-H Marine's <a href="/7603-t-h-marine-steering-throttle-mounts-201012">steering &amp; throttle mounts</a> make a real difference. Their steering console mounts add steering control and a cleaner helm setup, designed to be adaptable to most aluminum or fiberglass boats. Pair that with their multi-purpose gauge mounts and you have a complete, organized cockpit without a custom fabrication project.</p><p> T-H Marine produces thousands of products across many categories, including outboard motor mounts, outboard tilt and trim, access hatches, deck plates, livewell aeration, plumbing fittings, battery trays, fishing rod holders, boat lights, rigging accessories, trolling motor accessories, and pontoon boat parts. Whether you&apos;re rigging a new bass boat, upgrading an older aluminum fishing rig, or outfitting a center console for coastal fishing, T-H Marine has the hardware to get it done right.</p><h3>Why Boaters Trust T-H Marine</h3><ul style="list-style:disc"><li>Over 45 years of marine innovation and manufacturing experience</li><li>Pioneer of the outboard jack plate — a category-defining invention</li><li>Products trusted by professional tournament anglers and OEM boatbuilders alike</li><li>Extensive range covering performance, rigging, plumbing, lighting, and helm accessories</li><li>Designed by boaters, for boaters — from a team that actually spends time on the water</li></ul>

Part Number

PMP-LWS6-DP
09/12/2036 5:54 AM
Sale Price

$37.19

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The T-H Marine Hydra™ Livewell Pump (PMP-LWS6-DP) delivers consistent, reliable livewell circulation at 600 GPH on a 12V system, purpose-built for serious anglers who demand dependable performance. Backed by 4,000 hours of testing, the Hydra's anti-airlock design ensures confident restarts even when air is present in the line — a common challenge with conventional livewell pumps.

Built to withstand harsh marine environments, the Hydra features a precision-balanced motor paired with a 316 stainless steel motor shaft for reduced vibration, quieter operation, and long-term corrosion resistance. Proprietary stator vane technology optimizes water flow efficiency, while the dual-lock cartridge design enables fast motor removal and servicing without the need to disconnect any hoses or plumbing.

This short-nozzle configuration (PMP-LWS6-DP) is ideal for installations with tighter clearance requirements. The pump also includes a dedicated secondary outlet for wash-down applications, an integrated sealant channel to prevent leaks, and compatibility with both short and long threaded intake options for maximum installation flexibility.

Key Features:

  • Anti-Airlock Design: Engineered to restart reliably even when air is present in the line
  • 316 Stainless Steel Motor Shaft: Corrosion-resistant construction for long-term durability
  • Precision-Balanced Motor: Runs smoother with reduced vibration and noise
  • Dual-Lock Cartridge: Fast motor removal and service without disconnecting hoses or plumbing
  • Removable Short Nozzle: Allows quick service without disconnecting the hose
  • Stator Vane Technology: Optimizes flow efficiency and overall pump performance
  • Secondary Outlet: Dedicated outlet supports dual-function wash-down capability
  • Integrated Sealant Channel: Prevents leaks at the pump housing
  • ABYC, ISO, and U.S. Coast Guard Compliant: Meets key marine safety and performance standards

The Hydra Livewell Pump is available in 600, 800, and 1100 GPH flow rates with both short and long nozzle options to fit virtually any fishing boat livewell setup. UPC: 733572258257.

The website was easy to navigate. I found the product easy peasy. Placed order and my order was delivered within days not weeks. I would order again from them if I ever need shocks again.

Great price, fast secure shipping, accurate order fulfillment

Surprised how through the shopping experience was and my tire was delivered extremely fast will definitely be back for future purchases:)

all was great!

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