SE405 Lower Unit – Fits Yamaha V4 115-130 HP 2-Stroke (Replaces 6E5-45300-27-8D) 45hp Confirm your vessel type in

Confirm your vessel type in the table below

This kit is a direct interchange for Yamaha part number 6L2-W0078-00-00 and Sierra Marine 18-3431

A typical replacement interval is every 3-5 years

7L V6/V8 Engines is a direct replacement for various gasoline engines

SE405 Lower Unit – Fits Yamaha V4 115-130 HP 2-Stroke (Replaces 6E5-45300-27-8D) 45hp Confirm your vessel type inProduct Details This is a complete aftermarket SE405 Lower Unit designed to fit Yamaha V4 115 130 HP 2 Stroke outboard motors manufactured between 1984 and 2005. It features a 2. 0: 1 gear ratio, a 25" shaft, and standard right hand rotation, making it a reliable replacement for your worn or damaged gearcase. It serves as a direct interchange for SEI Marine part number 90 405 A25 and Yamaha OEM part numbers 6E5 45300 27 8D, 6E5 45300 2A 8D, and 6E5