Replaces OEM Johnson/Evinrude Outboard

18-7044-1 SERVICE VALVE KIT Fits: All Johnson/Evinrude motors with primer valve (except 1993  9.9 & 15 H.P.)

This service maintenance valve allows engines with electric primer to convert to a thru-the-primer maintenance system. The primer and manual back-up operation will remain unchanged after installation. This valve will allow injection of engine tuner and fogging oil through the primer valve.

Contains:
18-0871-1 1 Service Valve w/ O-ring 
18-0993 1 Cover & Gasket Assy.