Primer Solenoid / Enricher Service Valve Kit – Johnson & Evinrude 2-Stroke Outboards

Marine-grade aftermarket primer solenoid service kit for a wide range of Johnson, Evinrude and OMC 2-stroke outboard engines equipped with the compatible electric fuel primer valve.

Designed to service the primer valve assembly, helping maintain reliable fuel enrichment during cold starting.

Fitment – Johnson & Evinrude Outboards

Suitable for selected 2-stroke engines equipped with the correct primer solenoid system.

HP Range	Engine Applications	Selected Years
9.9–15 HP	Primer-equipped 2-cylinder models	Varies; excludes 1993 9.9 & 15 HP
25–35 HP	2-cylinder crossflow	1984–1994
40–60 HP	2-cylinder looper	1983–1994
60–75 HP	3-cylinder looper	1983–1994
85–140 HP	V4 crossflow	1980–1994
120–140 HP	V4 looper	1986–1994
150–235 HP	V6 crossflow	1980–1994
150–175 HP	V6 60° carburettor models	1991–1994
200–225 HP	V6 looper	1988–1994
250–300 HP	V8 looper	1986–1994

Common horsepower applications include:

9.9 HP, 15 HP, 25 HP, 28 HP, 30 HP, 35 HP, 40 HP, 45 HP, 48 HP, 50 HP, 55 HP, 60 HP, 65 HP, 70 HP, 75 HP, 85 HP, 88 HP, 90 HP, 100 HP, 110 HP, 112 HP, 115 HP, 120 HP, 125 HP, 130 HP, 135 HP, 140 HP, 150 HP, 155 HP, 175 HP, 185 HP, 200 HP, 225 HP, 235 HP, 250 HP, 275 HP and 300 HP.

These are potential horsepower applications, not confirmation that every engine at each horsepower uses this kit.

Important exclusions:

1993 Johnson/Evinrude 9.9 HP and 15 HP models
Engines without the compatible primer solenoid system
Engines using a different primer valve or enrichment arrangement

The listed years describe common applications and are not a complete production-year limit.

OEM & Aftermarket Part References

Sierra:

18-7044
18-7044-1

Johnson / Evinrude / OMC:

0175158 / 175158 – Service valve
0437228 / 437228 – Cover and gasket assembly

Associated component references:

0341071 / 341071 – Primer cover
0341297 / 341297 – Primer gasket

OEM references are provided for identification. Some numbers refer to individual components rather than the complete kit.

Kit Contents

Primer service valve with O-ring
Primer solenoid cover
Primer solenoid gasket

Quantity: 1 primer solenoid service kit.

This kit services the valve end of the primer assembly. It does not replace a defective electrical solenoid coil.

Product Details

Condition: New
Product: Primer Solenoid / Enricher Valve Repair Kit
Quality: Marine-Grade Aftermarket
Application: Johnson / Evinrude / OMC
Engine Type: 2-Stroke
HP Coverage: Selected 9.9–300 HP applications
Main Reference: 18-7044

Important – Check Compatibility

Please confirm your engine model, year, serial number and original primer valve assembly before ordering.

If the part looks the same as yours, this does not always mean it is the correct part for your outboard.

If unsure, contact SSI Marine with your engine details before purchasing.

Why Buy From SSI Marine?

Workshop-tested aftermarket and genuine parts
Over 10,000 genuine and aftermarket items stocked
Same-day dispatch before 1 PM Monday–Friday
Royal Mail Tracked 24
UK stock – collection from Leigh, Greater Manchester
Technical support from experienced marine engineers

Buyer Responsibility: Please confirm compatibility before purchasing.

9.9–300 HP Johnson Evinrude Outboard Primer Solenoid Repair Kit 18-7044