Water Pump Repair Kit – Fits Yamaha 50HP-70HP Outboards (Replaces 6H3-W0078-02-00) 85HP one-time application

one-time application

Basic hand tools are typically sufficient

Brand Part Number Johnson/Evinrude 439077 Johnson/Evinrude 396933 Sierra 18-3399 GLM 12100

Includes a complete set of four hoses for a full system service

2L MPI MIE 4-Stroke 2004+ (S/N 1A090000 & Up) 35-866171A01/8M0093688 MerCruiser 6

Water Pump Repair Kit – Fits Yamaha 50HP-70HP Outboards (Replaces 6H3-W0078-02-00) 85HP one-time applicationProduct Details This Water Pump Repair Kit Fits Yamaha 50HP 70HP Outboards (Replaces 6H3 W0078 02 00) provides all necessary components to restore your engine's cooling system. It is designed for Yamaha 4 stroke 50HP, 60HP, and 70HP outboards from 1997 and newer, including specific T50 high thrust models. The kit serves as a direct replacement for Yamaha OEM part 6H3 W0078 02 00 and Sierra aftermarket part 18 3465. Installs as a direct replacement for