Mercury & Mariner 20 HP Ignition Parts

Save on stators, switch boxes, triggers, rectifiers, voltage regulators and internal wiring harnesses for Mercury and Mariner 20 HP outboards. Parts manufactured by CDI Electronics meet or exceed OEM specifications.

Scroll down to the bottom for more info.

Prices include shipping in the continental US.

HP Model Year Cyls Serial Switch Box Stator Trigger Rectifier Harness
20 200 1970-1971 2 2827677-3226957 In Stator 174-3996
$269.00
Points N/A N/A
20 200 1972-1973 2 3226958-3537530 R336-4516
$129.95
174-4469 (LS) $49.99
174-4470 (HS) $49.99
Points N/A N/A
20 200 1973-1977 2 3537531-4403786 114-4911
$249.00
174-4638
$95.00
R338-4996A1
$115.00
N/A 414-2770
$155.00
20 -- 1977-1981 2 4403787-5837436 114-6222
$199.95
174-6120K1
$86.00
R74324A3
$119.00
N/A 414-3369
$155.00
20 XD 1979-1987 2 5837437-B114230 114-7452A3
$145.00
174-6617K1
$149.95
R98450A10 N/A R84-92436A5
20 -- 1980-1987 2 5705532-B238463 114-7452K1
$169.00
174-6617K1
$149.95
R98450A10 N/A N/A
20 -- 1980-1987 2 5705532-B238463 114-7452A3
$145.00
174-6617K1
$149.95
R98450A10 N/A N/A
20 -- 1988-1994 2 B238464-0G044026 114-7452K1
$169.00
174-6617K1
$149.95
R98450A10 N/A R84-88891A1
20 -- 1994-1996 2 0G044027-0G437999 114-4952A30
$250.50
174-6617A17
$145.00
R98450A10 154-6770
$49.95
N/A
20 Sea Pro 1996-1997 2 0G438000-0G760299 114-7452K1
$169.00
174-6617K1
$149.95
R98450A10 154-6770
$49.95
N/A
20 -- 1997-1998 2 0G438000-0G760299 114-4952A30
$250.50
174-6617A17
$145.00
R98450A10 154-6770
$49.95
R84-92436A5
20 Commercial 1998-2006 2 0G760300-0T979999 114-5713
$185.00
174-5721
(Ign Only)
$139.95
R98450A10 154-6770
$49.95
R84-92436A9
20 -- 1998-2006 2 0G760300-0T979999 114-5713
$185.00
174-5721
(Ign Only)
$139.95
R98450A10 154-6770
$49.95
R84-92436A9

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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 are not returnable. 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

174-4469 & 174-4470 Stator Coils
Part number 174-4469 is the low-speed coil and 174-4470 is the high-speed coil, both of which are $49.99 each.

Click here for more Mercury/Mariner outboard parts.

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