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Brand: Flushmaster

Flushmaster 4-Outlet Outboard Flushing System with 9 ft. Hoses

Flushmaster 4-Outlet Outboard Flushing System with 9 ft. Hoses

Regular price $599.99
Regular price Sale price $599.99
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3 available

About this product

The Flushmaster Outboard Flushing System automates the engine maintenance process for up to four outboard motors. This portable, marine-grade device flushes each engine sequentially before automatically shutting off and blocking water flow, saving both time and water.

Key Features and Specifications:

  • Supports single, dual, triple, and quad outboard motor configurations.
  • Includes four 9 ft. outlet hoses.
  • Powered by (3) AA batteries.
  • IP67 waterproof certification for marine environments.
  • Compatible with four-stroke outboard flush ports.
  • Can be used with standard water spigots, garden hoses, or PVC plumbing.

What is Included:

  • Flushmaster device
  • (3) AA batteries
  • Four 9 ft. outlet hoses
  • Hose clamps
  • Screwdriver
  • Instruction manual and warranty documentation

Regulatory Note: This product includes a Proposition 65 warning regarding potential exposure to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Manuals & videos

Quantity
  • Secure checkout
  • 21-day return requests
  • Free standard shipping $100+

Product facts

CT SKU
CT-116505
Model / MPN
SM-FM4009
UPC / GTIN
860010107485
Package dimensions (H × W × L)
11" X 11" X 12"
Package weight
10.6 lb
Country of origin
CHINA

Specifications

Type
Flushmaster Outboard Flushing System - 4 Outlet w/Four 9' Ho

Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.

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Recommended accessories

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Shipping & returns

Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.