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

Manufacturer

Picture for manufacturer Marine Products International

Part Number

400-4006
13 reviews
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

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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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