Mercury & Mariner 90 HP Ignition Parts

Save on stators, switch boxes, triggers, rectifiers, voltage regulators and internal wiring harnesses for Mercury and Mariner 90 HP outboards. Parts manufactured by CDI Electronics meet or exceed OEM specifications.

Please scroll down to the bottom for ordering tips and other important info.

Our prices include shipping in the continental US.

HP Model Year Cyls Serial Switch Box Stator Trigger Rectifier Harness
90 Inline 1978-1979 6 4845301-5299505 114-2986
$239.00
174-4793
$249.95
134-3736
$309.95
154-6770
$48.95
414-2770
$148.95
90 Inline 1979-1986 6 5299506-B110053 114-7778
$169.00
174-5456
$175.00
134-6456
$148.95
154-6770
$48.95
R84-96188A4*
90 Electric Start 1987-1992 3 A996142-C221999 114-7778
$169.00
174-8778K1
$225.00
134-9021-3
$105.95
154-6770
$48.95
414-1591
$62.00
90 Electric Start 1993-1996 3 C222000-G437999 114-4953
$239.00
174-9710K1
$235.00
134-9021-3
$105.95
194-5279
$145.95
414-1591
$62.00
90 Manual Start 1994-1996 3 D283222-G437999 114-4953
$239.00
R398-9873A33* 134-9021-3
$105.95
N/A N/A
90 - 1996-1999 3 G438000-P017000 114-7509
$89.00
174-2075K2
$205.00
R854512T* 194-5279
$145.95
414-0043
$89.95
90 Sport Jet 1995 3 E021000-E095087 114-7778
$169.00
174-8778K1
$225.00
134-7029-3
$92.95
194-5279
$145.95
414-6075
$119.95
90 Sport Jet 1995-1996 3 E080400-E145579 114-4953
$239.00
174-8778K1
$225.00
134-7029-3
$92.95
194-5279
$145.95
414-6075
$119.95

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Important Info

The application chart is just a general guide. Always include your engine model and serial numbers to be sure you receive the correct parts. If possible, also include the part number that's on your old part.

Ignition parts cannot be returned or exchanged.

If you have any questions about troubleshooting or ordering the correct part, please contact us before ordering to avoid getting stuck with an incorrect part.

Warranty

CDI stators and switch boxes for Mercury/Mariner outboards and Sport Jets are covered for two years; triggers, coils, rectifiers, voltage regulators and harnesses are covered for one year.

Part numbers that begin with an R are remanufactured by CDI/Rapair and come with a 90-day warranty. Most "R" part numbers require that you send your old part in to be remanufactured.

More CDI Electronics warranty info.

Additional Parts Info  

174-8778K1 (9 amp) & 174-9710K1 (16 amp) Stators
These two stators are identical, except for the battery charging output. If you have a voltage regulator with "5279" in the part number, you can use 174-9710K1. If you only have a rectifier, you'll need to use 174-8778K1, unless you upgrade the rectifier to a CDI #194-5279 voltage regulator.

174-2075K1 (9 amp) & 174-2075K2 (16 amp) Stators
These two stators are identical, except for the battery charging output. If you have a voltage regulator with "5279" in the part number, you can use 174-2075K2 ($205.00). If you only have a regular rectifier, you'll need to use 174-2075K1 ($209.95), unless you upgrade the rectifier to a CDI #194-5279 voltage regulator.
Note: These stators should only be used with CDM modules. If you have a switch box, use 174-8778K1 or 174-9710K1 instead.

Battery CD Ignition
Switch box part numbers 114-2986 and 114-4796 both come with new ignition coils, so there's no need to order them separately.

Click here for more Mercury/Mariner outboard parts.

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