Brand: Flushmaster
Flushmaster 4-Outlet Outboard Flushing System with 20 ft. Hose Kits
Flushmaster 4-Outlet Outboard Flushing System with 20 ft. Hose Kits
4 available
About this product
The Flushmaster 4-Outlet Outboard Flushing System is a portable, marine-grade device that automates the engine flushing process for single, dual, triple, and quad outboard motor configurations. This system flushes each motor sequentially and features an automatic shut-off to manage water flow, helping to simplify maintenance and save water.
Key Features:
- Compatible with four-stroke outboards and standard flush ports.
- IP67 waterproof certified for marine environments.
- Operates on (3) AA batteries.
- Includes Flushmaster device, (3) AA batteries, outlet hoses, hose clamps, screwdriver, and manual.
- Portable design supports connection to water spigots, garden hoses, or PVC plumbing.
Regulatory note: This product includes a California Proposition 65 warning regarding potential exposure to chemicals known to cause cancer, birth defects, or other reproductive harm.
Manuals & videos
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-116506
- Model / MPN
- SM-FM4020
- UPC / GTIN
- 860009319196
- Package dimensions (H × W × L)
- 11" X 12" X 15"
- Package weight
- 16.9 lb
- Country of origin
- CHINA
Specifications
- Type
- Flushmaster Outboard Flushing System - 4 Outlet w/Four 20' H
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
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Shipping & returns
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
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?
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.
