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Mercury electronic ignition parts

Mercury outboard electronic ignition parts and kits to fit most older Mercury outboard motors
are found on this page. Here you will find switch boxes, triggers, and stators. See our
other pages for more Mercury, Johnson and Evinrude outboard motor parts.
Email us for information on used outboard parts.

To find the correct part number for your model refer to this matrix

Shipping Information
114-2986 Mercury Switch Box
(4 or 6 cyl.) Replaces 332-2986A3, A4, A5, A7, A8, A9, A10, A17, A21, A22, A23, A24, A25, AND A27. CDI's switch box and ignition coil are attached to a mounting plate for easy installation. It does not contain a tach circuit. List Price $383
114-4911 Mercury Switch Box
(2 cyl.) Replaces 332-4911A2, A5, A8, and 338-4733A2 (requires wire splicing) List Price $200
114-5772 Mercury Switch Box
Replaces 332-5772A1, A2, A3, A4, and A5.
List Price $260
114-6222 Mercury Switch Box
(2 cyl.) Replaces 339-5287, 339-6222A1, A4, A6, A8, and A10. List Price $200
114-7778 Mercury Switch Box
(3 or 6 cyl.) Replaces 332-5524, 332-7778A1, A3, A5, A6, A9, and A12 New plastic case helps reduce the possibility of internal arcing. List Price $190
114-7452A3 Mercury Switch Box
Replaces:339-7452 A2, A3 (Terminals)
114-7452K1 Mercury Switch Box
Replaces:339-7452 A1, A7, A8, A9, A10, A11, A14, A15, A21 (Wires) New case design
134-3736 Mercury Trigger (all new)
Replaces 332-4177, 393-3736 List Price $397
134-6453 Mercury Trigger
(3 Cyl.) Replaces 68162A3,A6; 96455A1, A8
134-6454 Mercury Trigger
Replaces 77000A1, 96453A2 (hooked arm)
174-3996 Mercury Stator
Replaces:336-3962, 336-3996 This stator includes 991-3981 insulator blocks. List Price $260
174-4793 Mercury Stator
(Battery charge only stator) Replaces: 398-3587, 398-4792, 398-4793, 398-5232
174-5255 Mercury Stator
Replaces: 398-4770, 398-5255, 398-5256
174-5456 Mercury Stator
(9 amp - 6 cyl only) Replaces: 398-5454 A2, A6, A7, A8, A9, A17, A18, A55 (6 CYL.)
174-5454K1 Mercury Stator
(3 and 4 cyl only) Kit includes stator and instructions. Replaces: 398-5454 A21, A22, A24, A25, A26, A42, A56, A62, A63 (4 cyl); 398-5704 A2, A4, A5, A7 (3 CYL); 398-5919 A2, A3, A6, A7, A8, A10 (4 cyl) Note: This stator does not work on 6 cylinder engines. Note: Stators 174-5454K1 and 174-8778K1 are not interchangeable due to difference in flywheels!

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Vintage Outboard and Marine Supply
a division of Brooke Enterprises, L.L.C.
Spokane, WA
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Store Hours - Monday through Friday, 8:00 AM to 5:00 PM Pacific Time 2013