Mercury Flush Quick Connect 75-500HP OEM FM-BLK

The Flush-M Quick Connect Flush Kit for Mercury Outboards FM-BLK is an aftermarket engine flushing solution designed to replace the factory flush plug on compatible Mercury FourStroke outboards.

The patented Flush-M system permanently replaces the OEM flush plug, making routine engine flushing faster and more convenient. It allows owners to quickly connect a garden hose without repeatedly removing and reinstalling the factory plug, making it especially useful for boats that are flushed frequently or equipped with multiple engines.

Compatible With:

• Mercury Verado outboards
• Mercury Pro XS outboards
• Mercury FourStroke outboards
• Mercury SeaPro outboards
• Mercury V10 outboards
• 75HP-500HP Mercury outboards

The Flush-M system installs directly in place of the factory flush plug and utilizes the existing flush port connection. For V8 applications, the included 90-degree elbow fitting provides proper hose routing and installation.

Constructed for marine environments, the Flush-M system helps simplify freshwater flushing after use in saltwater and can reduce the time required for routine engine maintenance.

Kit Features:

• Permanent replacement for the OEM flush plug
• Quick-connect flushing system
• Compatible with single and multiple engine installations
• Includes 90-degree elbow for V8 applications
• Black finish
• Easy installation using existing flush port components

Please verify compatibility with your engine before ordering.