Switch Box
OEM: Mercury
Replaces: Mercury 7778A12 | 7778A6 | 7778A7 | 7778A9 | F7778A9 | F749301 | 7778A3 | 5524A1 | 7778A1
For 1976-98 Mercury/Mariner 3-cyl, 65-90 Hp | V6, 135-275 Hp outboards.
also crosses with:
Sierra: 18-5775
CDI: 114-7778
Mallory: 9-25100
UPC: 840080481555