CDI 114-2986 Mercury Mariner Switch Box - 4/6 Cyl.

CDI 114-2986 Mercury Mariner Switch Box - 4/6 Cyl.

Battery Ignition. No RPM Limit or Tachometer Output.

Fits:

• 50HP 4 Cyl. 1967-1975
• 65HP 4 Cyl. 1967-1975
• 80HP 4 Cyl. 1967-1975
• 85HP 4 Cyl. 1967-1975
• 90HP Inline 6 Cyl. 1967-1979
• 100HP Inline 6 Cyl. 1967-1979
• 115HP Inline 6 Cyl. 1967-1979
• 125HP Inline 6 Cyl. 1967-1979
• 135HP Inline 6 Cyl. 1967-1979
• 140HP Inline 6 Cyl. 1967-1979
• 150HP Inline 6 Cyl. 1967-1979

Replaces:

• 114-2986
• 18-5779
• 332-2986
• 332-2986A-3
• 332-2986A-4
• 332-2986A-5
• 332-2986A-7
• 332-2986A-8
• 332-2986A-9
• 332-2986A10
• 32-2986A17
• 332-2986A21
• 332-2986A22
• 332-2986A23
• 332-2986A24
• 332-2986A25
• 332-2986A27

 Installation & Troubleshooting Guide

Frequently Asked Questions

What is the CDI 114-2986 Mercury Mariner Switch Box used for?

The CDI 114-2986 Mercury Mariner Switch Box is a battery ignition switch box for listed Mercury and Mariner Outboard applications. It is designed for 4-cylinder engines from 50 HP through 85 HP and Inline 6-cylinder engines from 90 HP through 150 HP, depending on the model year and application.

Which Mercury Mariner outboards does the CDI 114-2986 Switch Box fit?

The switch box fits 50 HP, 65 HP, 80 HP, and 85 HP 4-cylinder models from 1967-1975. It also fits 90 HP, 100 HP, 115 HP, 125 HP, 135 HP, 140 HP, and 150 HP Inline 6-cylinder models from 1967-1979.

Does the CDI 114-2986 Switch Box have an RPM limit or tachometer output?

No. The product description specifies that the CDI 114-2986 Mercury Mariner Switch Box has no RPM limit and no tachometer output. It uses battery ignition for the listed Mercury and Mariner Outboard applications.

What part numbers does the CDI 114-2986 Mercury Mariner Switch Box replace?

The CDI 114-2986 replaces numerous listed part numbers, including 114-2986, 18-5779, 332-2986, 332-2986A-3, 332-2986A-4, 332-2986A-5, 332-2986A-7, 332-2986A-8, 332-2986A-9, 332-2986A10, and additional 332-2986A-series numbers through 332-2986A27.

What should I verify before purchasing the CDI 114-2986 Switch Box?

Verify that your Mercury or Mariner Outboard matches the listed cylinder configuration, horsepower, and model-year application. The switch box is specified for 4-cylinder models from 1967-1975 and Inline 6-cylinder models from 1967-1979. Comparing your existing part number with the listed replacement numbers can also help confirm compatibility.

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