Water Pump O-Ring – Fits Yamaha Outboard 15HP-220HP (Replaces 93210-37M67, 18-7483, 84300) 70-300HP including Chevy 454

including Chevy 454

a breaker bar or impact wrench

Can a leaky exhaust bellows cause major damage

14 inch) Internal Shaft Diameter 20mm (0

These wires are primarily designed for the 2-stroke V4 and V6 Johnson/Evinrude engines common from the 1980s and 1990s

Water Pump O-Ring – Fits Yamaha Outboard 15HP-220HP (Replaces 93210-37M67, 18-7483, 84300) 70-300HP including Chevy 454Product Details This Water Pump O Ring is an aftermarket replacement designed for Yamaha outboard engines ranging from 15HP to 220HP, spanning model years from the mid 1980s through the early 1990s. It provides a precise seal for fuel system and water pump assemblies across a wide range of Yamaha outboards and WaveRunner models. This O ring directly replaces Yamaha OEM 93210 37M67, Sierra 18 7483, and GLM 84300. Constructed from durable rubber for