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.
Product facts
- CT SKU
- CT-116506
- UPC / GTIN
- 860009319196
- Package weight
- 16.9 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
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.
