Switch Box
Installation and Troubleshooting Guide for this part. (Document provided by CDI Electronics Inc)
Fits:
Mercury / Mariner
20 HP model 200 1973-77 serial number 3537531-4709592
40 HP model 402 electric start 1972-74 serial number 3336258-3859434
40 HP model 402 manual start 1972-74 serial number 3336258-4117709
40 HP model 402 electric start 1975-77 serial number 4117710-4860102
40 HP manual start 1975-81 serial number 336258-5823917
40 HP electric start 1978-81 serial number 4860103-5823917
Replaces 332-4911A2, 332-4911A5, 332-4911A8, 338-4733, 338-4733A2, 18-5787, 9-25105
