Water Pump Impeller Kit – Fits Johnson/Evinrude 20-35 HP (Replaces 393630) 250HP and 0767407

and 0767407

Relieve tension by swiveling the alternator and remove the old belt

This is a critical detail

1 x Lower Unit Drain Gasket (Replaces 90430-08003-00 / 90430-08020-00)

How often should I replace my lower unit seals

Water Pump Impeller Kit – Fits Johnson/Evinrude 20-35 HP (Replaces 393630) 250HP and 0767407Product Details This Water Pump Impeller Kit is designed for direct fitment on Johnson Evinrude 20 35 HP 2 stroke outboard engines manufactured from 1980 and later. It provides a complete solution for servicing or rebuilding the water pump to ensure optimal engine cooling and prevent overheating. It serves as a direct aftermarket replacement for Johnson Evinrude OEM part 393630 and interchanges with Sierra 18 3382, GLM 12960, and Mallory 9 48300.