Skip to product information
1 of 2

Brand: Flushmaster

Flushmaster Outboard Flushing System, 4-Outlet with 7 ft. Hoses

Flushmaster Outboard Flushing System, 4-Outlet with 7 ft. Hoses

Regular price $574.99
Regular price Sale price $574.99
Sale Sold out
Shipping calculated at checkout.

2 available

About this product

The Flushmaster is a portable, marine-grade system that automates the flushing process for up to four outboard motors. By flushing each motor sequentially and shutting off automatically, this device ensures thorough maintenance while conserving time and water. It features an IP67 waterproof rating and is powered by three included AA batteries.

Key Features:

  • Automated, sequential flushing for single, dual, triple, or quad outboard motors
  • IP67 waterproof certified for durability in marine environments
  • Compatible with four-stroke outboards and standard flush ports
  • Portable design connects to water spigots, garden hoses, or PVC plumbing
  • Included items: Flushmaster device, (3) AA batteries, four 7' outlet hoses, hose clamps, screwdriver, and manual

Regulatory note: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. See P65Warnings.ca.gov for more information.

Manuals & videos

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

Product facts

CT SKU
CT-116504
Model / MPN
SM-FM4007
UPC / GTIN
860010107478
Package dimensions (H × W × L)
11" X 11" X 12"
Package weight
9.4 lb
Country of origin
CHINA

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

Complete the setup

Recommended accessories

Useful add-ons matched to this product.

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.