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Marine Products International 400-4006 White Vinyl Blower Vent Hose 4-Inch x 50-Foot

Manufacturer

Marine Products International

<p>For over four decades, Marine Products International has been a trusted name in the watersports industry, delivering high-quality equipment and boat accessories to enthusiasts across the nation. Founded in 1981 and based in Salt Lake City, Utah, this premier supplier has built a reputation for excellence by combining deep industry expertise with an unwavering commitment to customer satisfaction.</p><h3>A Legacy of Watersports Excellence</h3><p>What sets Marine Products International apart is their comprehensive understanding of what watersports enthusiasts need to make the most of their time on the water. Whether you're a seasoned wakeboarder carving up the wake, a beginner learning to water ski, or a family looking to outfit your boat with essential safety gear, this brand has spent decades curating a product lineup that addresses every skill level and interest.</p><h3>Comprehensive Product Range</h3><p>Marine Products International specializes in a diverse array of watersports equipment designed to enhance your on-water experience. Their inventory spans everything from performance wakeboards and precision water skis to innovative wakesurf boards that bring the surfing experience to inland waters. Beyond the boards and skis, they offer critical safety equipment including properly-fitted life vests that meet or exceed safety standards, ensuring that fun on the water never comes at the expense of protection.</p><h3>Quality Boat Accessories and Parts</h3><p>Recognizing that a great day on the water depends on a well-equipped vessel, Marine Products International also provides an extensive selection of boat parts and accessories. From maintenance essentials to performance upgrades, their boat component offerings help keep watercraft running smoothly and efficiently. This holistic approach—supporting both the athletes and their boats—demonstrates the brand's comprehensive understanding of the watersports lifestyle.</p><h3>Commitment to Service</h3><p>Marine Products International distinguishes itself not only through product quality but also through accessibility and customer support. Their dedication to serving the watersports community extends beyond traditional business hours, ensuring that customers can get the guidance and information they need when planning their next adventure or addressing equipment needs.</p><p>With more than 40 years of industry experience, Marine Products International continues to be a go-to resource for watersports enthusiasts seeking reliable equipment, knowledgeable service, and the gear that transforms ordinary days into unforgettable experiences on the water.</p>

Part Number

400-4006
06/23/2036 1:23 PM
Sale Price

$45.99

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Marine Products International 400-4006 is a 4-inch diameter white vinyl blower hose designed specifically for venting bilge gases and fumes aboard recreational boats. Part of MPI's Series 400 standard-duty ventilation line, this hose is a trusted choice among boat builders and marine technicians throughout the USA.

Constructed with a flexible wire-supported vinyl design, the hose maintains its shape and airflow even when routed through tight bilge spaces. The helical steel wire core provides crush resistance while the vinyl jacket delivers durability in demanding marine environments.

Key Features:

  • 4-inch inside diameter — suitable for bilge blower ventilation applications
  • 50-foot box quantity of standard 400 Series vent ducting
  • 3.5 mil PVC wall thickness with 0.034-inch wire thickness
  • Wire-supported vinyl construction resists collapsing and kinking
  • Resistant to ozone, weathering, and UV/sunlight degradation
  • Will not support a flame — flame-resistant construction
  • White color (Series 400) — black version available as MPI 402-4006
  • Meets or exceeds industry standards for marine ventilation hose

The MPI 400-4006 is sold as a 50-foot coil, providing enough hose for multiple bilge blower installations or a full refit. Its flame-resistant, weather-tough vinyl construction makes it a reliable solution for keeping engine compartments properly ventilated and compliant with safe boating practices.

So far, parts that were found no where else, best price, free or cheapest shipping.

easy to use system

ordering was easy. I hope that the item will ship quickly and arrive in excellent condition.

Quick and easy

Easy ordering

Easy checkouts!

Fast and easy

Great site, Thanks

Easy...found in stock item quickly and checkout was a breeze!

I placed an order with Autoplicity and it shipped the next day. The first part of the order was received he following day but I had to wait 5 days for the second part to come from across the country. They were available on the phone for questions, prompt, and courteous every time I called. Autoplcities pricing was the best that I could find anywhere for my autometer gauge, and I will definitely be doing business with you guys again!<br>

quick response and unbelievably CHEAP prices.

Took a little longer to ship out the item than expected. But other than that, great prices. Great checkout process. Will deal with again if I find something else that I want to buy for my G35.<br>Thanks! (order #: 9261)

Quick and easy ordering, now for the waiting game.

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