Starterstock Water Pump Impeller for Mercury 2-stroke 20HP 20C Mode Code 6A9 30HP 30A W30(W-MARATHON)

This Starterstock Water Pump Impeller works as a quality aftermarket replacement for Mercury 2-stroke outboard motors. Compatible models cover 20HP 20C (Mode Code 6A9) and 30HP 30A W30 (W-MARATHON). It is built with tough anti-corrosion rubber material, which ensures consistent cooling water flow to stop engine overheating. The component closely follows OEM standards and enables straightforward direct installation with no extra modifications. Boasting great resistance against seawater wear, it maintains reliable cooling efficiency and extends the service life of your marine outboard engine.

Replacement:

Replaces Mercury Mariner outboard engine Part:47-81604M / 47-84797M ;

Fits Yamaha 689-44352-00-00 / 689-44352-03-00 /689-44352-02-00;for Sierra 18-3067

Application:

For Mercury Mariner outboard engines 2-stroke:

20HP 20C Mode Code 6A9

30HP 30A W30(W-MARATHON)

25HP 25C (through propeller exhaust)

28HP Mode Code 664

For Yamaha outboard engines 2-stroke :

25hp & 30hp 2-Stroke 1984-87

CV25 (25hp) & CV30 (30hp) 2-Stroke 1989-90

C25 (25hp & C30 (30hp) 2-Stroke 1991-97