Sierra 18-5775 Switch Box Replaces 332-7778A12

Sierra 18-5775 Switch Box for Mercury, Mariner & Force

Sierra replacement switch box for 3 & 6 cylinder outboards with ADI ignition systems.

For Use On Engine Models:

• 50/60 (3 cyl.) 6428681 - D000749
• 65 4382057 - 4571651
• Merc 70 4571652 - 5128279
• Mariner70 5128280 & UP
• 70 5579016 - 6428680
• 70/75 (3 cyl.) C272000 - D283221
• 80 (3 cyl.) A996142 - C221999
• 90 (6 cyl.) 5299506 & UP
• 90 (3 cyl.) A996142 - D283221
• 90 Sport Jet (Powerhead) E023150 - E095087
• 105 Jet D082000 - G303045
• 115 (6 cyl.) 5314656 & UP
• V-135 A904646 & UP
• 140 5327663 & UP
• 140 Jet D082000 - G960499
• V-150 4868998 - 5129429
• V-150 5129480 - G960499
• V-150 XR2 6616991 - A904645
• XR4, Magnum II B242885 - D819999
• V-150 XR6 D820000 - G960499
• V-175 4301235 - 5180108
• V-175,EFI, XR1 5180109 - G960499
• V-200 4839034 - 5158928
• V-200, XR1 5158929 - G960499
• V-220 B117316 & UP
• V-225 5628028 & UP

Replaces:

• Mercury
• 332-7778A12
• 332-7778A6
• 332-7778A9
• 332-7778A3
• 332-5524A1
• 332-7778A1
• 332-7778A7
• F749301
• F7778A9
• Mercury Race Outboard
• 332-7778A3
• 332-7778A12
• Mercury Sport Jet
• 332-7778A12
• CDI
• 114-7778
• Chrysler/Force/US Marine
• 332-7778A12
• Mallory
• 9-25100
• Pro Marine
• 5775