Switch Box CDI Power for Mercury Mariner Outboard 2 Cylinder 20 40 HP 1972-1981

Includes:
- CDI Power Switch Box

Fits Models:
- Mercury Mariner Outboard

Model Years:
- 1972–1981

Submodels:
- Common models include 20 HP, 25 HP, 30 HP, 35 HP, 40 HP

Engine Options:
- Common engine sizes include 2-cylinder configurations, typically ranging from 20 HP to 40 HP

Description:
This CDI Power Switch Box is designed for Mercury Mariner Outboard motors from 1972 to 1981, specifically for 2-cylinder models ranging from 20 to 40 horsepower. It is an essential component for ensuring reliable ignition and performance in your outboard engine.

Features:
- Direct replacement for original equipment
- Enhances ignition reliability
- Compatible with 2-cylinder Mercury Mariner models
- Easy installation for DIY enthusiasts
- Durable construction for long-lasting use