Flushing connection kit for Mercury Mariner outboards, cleaning kit M8, suitable for 2- and 4-stroke engines from 2002, USP: effective engine cleaning

Suitable for:

• Mercury Mariner
• Two-stroke 4 / 5 HP
• Two-stroke 2.5 / 3.3 HP from 2002
• Four-stroke 2.5 / 3.5 HP
• Four-stroke 4 / 5 / 6 HP from SN 0R000001-0R411837
• Four-stroke 8 / 9.9 hp from model year 2005
• Other engines with M8 flush connection thread
• Water hose inner diameter 1/2" (13mm)

The flushing connection is screwed into the engine to clean salt water and is only operated when the engine is switched off.