Quicksilver 44357Q2 Through Gear Case Flushing Kit for Select Mercury Outboards and Sterndrive Engines

Engine and drive flushing kit with integral garden hose attaching coupler. Durable rubber, stainless steel, and plastic parts resist corrosion for durability and years of efficient service. Fits 20hp Mercury and Mariner and higher 2-stroke outboards, 9.9-15hp 4-stroke Mercury BigFoot outboards, 2005 and newer 8-15hp 4-stroke outboards, all MerCruiser sterndrives (except Bravo One Performance and BlackHawk drives) and Mercury High Performance Torque Master gear cases. Please note: All 2000 and newer V6 outboards and MerCruiser Bravo drives with dual water pick-ups also require Dual Water Pick-Up Flush Seal Kit 881150Q1.

• Semi-universal outboard and sterndrive flushing kit makes quick work of protecting your engine and drive from the harmful effects of galvanic corrosion
• Essential and easy to use tool for flushing internal parts of engines and drives used in salt or brackish water or where invasive plant species must be flushed before departing a launch ramp area
• Easily connects to a freshwater source with a standard garden hose connection
• Attach and remove only when engine or drive is turned off and engine cannot be started