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FLASHSALE26

Primer Solenoid Service Valve for Johnson/Evinrude Outboard Engines – Replaces 175158, 437228, 341297, 341071 and 331365

Regular price $18.30

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Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


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Product Details

This aftermarket primer solenoid service valve is designed for selected Johnson/Evinrude outboard engines. It replaces the original service-valve application associated with the listed Johnson/Evinrude reference numbers and is intended for use in the engine's primer solenoid service system.

The company fitment information identifies this part for Johnson/Evinrude 2-, 3-, 4-, 6- and 8-cylinder engines. Confirm the original valve, engine configuration and reference number before ordering.

  • Service-valve replacement for compatible Johnson/Evinrude primer solenoid systems.
  • Aftermarket replacement corresponding to Sierra 18-7044.
  • Designed to restore the service-valve function without replacing the complete primer solenoid assembly.
  • Sold as a single service valve; additional components are not included unless specifically shown or stated by the seller.

Part Number Matrix

Use the following references to compare the replacement with the valve currently installed on your engine. These numbers identify replacement references and should not be used without checking the complete engine application.

Brand or Reference Part Number Application
Sierra 18-7044 Aftermarket service-valve reference
Johnson/Evinrude 175158 Replacement reference
Johnson/Evinrude 437228 Replacement reference
Johnson/Evinrude 341297 Replacement reference
Johnson/Evinrude 341071 Replacement reference
Johnson/Evinrude 331365 Replacement reference

Engine & Model Compatibility

The company catalog identifies the following engine scope. Because model-year and serial-number coverage is not provided, verify the exact engine model and the original valve before installation.

Brand Engine Configuration Stroke OEM Reference Numbers Important Note
Johnson/Evinrude 2-, 3-, 4-, 6- and 8-cylinder outboard engines 2-Stroke application category 175158, 437228, 341297, 341071, 331365 Check the engine model, serial range and original primer-solenoid valve before ordering.

Technical Specs

Product Type
Primer solenoid service valve
Product Configuration
Single replacement component
Brand Application
Johnson/Evinrude outboard engines
Engine Configuration
2-, 3-, 4-, 6- and 8-cylinder engines, subject to exact model verification
Aftermarket Reference
Sierra 18-7044
Installation
Replacement installation in the compatible primer solenoid service system
Fuel Type
Gasoline marine outboard application

What's in the Box

  • 1 x Primer solenoid service valve

This listing does not state that a cover, gasket assembly, O-ring, fasteners or complete primer solenoid assembly is included. Reuse or source any additional components only when required by the engine manufacturer's service procedure.

Installation Notes

  1. Confirm the engine model, serial information, original valve design and reference number before beginning work.
  2. Stop the engine, disconnect the battery where applicable and relieve fuel-system pressure according to the manufacturer's service procedure.
  3. Disconnect the fuel supply as required and clean the area around the primer solenoid to prevent contamination.
  4. Remove the original service valve carefully, preserving any reusable hardware only if it remains serviceable.
  5. Compare the replacement valve with the removed component before installation.
  6. Install the replacement valve in the original primer-solenoid service location using the manufacturer's approved procedure.
  7. Do not force the valve or alter the primer-solenoid housing. Use only compatible seals or fasteners required by the engine service instructions.
  8. Reconnect the fuel system and battery as applicable, inspect for leaks and verify correct primer-solenoid operation before operating the boat.

Troubleshooting & FAQ

What does this part replace?

This replacement service valve corresponds to Johnson/Evinrude reference numbers 175158, 437228, 341297, 341071 and 331365, and to aftermarket reference Sierra 18-7044. Verify the complete engine application before ordering.

Is this a complete primer solenoid assembly?

No. This listing is for one primer solenoid service valve. It is not described as a complete primer solenoid assembly, cover-and-gasket assembly or multi-component repair kit.

Which engines does it fit?

The company fitment information identifies Johnson/Evinrude 2-, 3-, 4-, 6- and 8-cylinder outboard engines. Exact model, year and serial-number coverage is not specified, so compare the original valve and consult the engine service information before purchase.

Does the package include an O-ring, cover or gasket?

The product record identifies a single service valve and does not specify an O-ring, cover or gasket as included. Do not assume those components are part of the package.

What should I check before installation?

Compare the replacement with the original valve, confirm the reference number and verify the engine's primer-solenoid configuration. Check all seals and hardware for condition and follow the engine manufacturer's service procedure.

Is this an OEM component?

This is an aftermarket replacement. It is not sold as a genuine Johnson/Evinrude or Sierra-branded component.

What are common symptoms of a faulty service valve?

Possible symptoms can include leakage around the valve, visible seal damage or incorrect operation of the associated primer-solenoid service system. Diagnose the complete fuel and primer system before replacing parts.

Can I use this part on a different engine brand?

The stated application is Johnson/Evinrude outboard engines. Do not assume compatibility with another brand unless the original part and application are independently confirmed.

Shipping speed and cost

Shipping availability, delivery estimates and applicable charges are calculated according to the destination and the options shown at checkout.

Warranty and returns

Warranty and return eligibility are governed by the seller's current policies. Contact support before installation if the part does not match the original component or application.

Safety & Important Information

  • Verify the engine model, configuration, original part and reference number before purchase.
  • Fuel-system work should be performed with the engine stopped, adequately ventilated and away from ignition sources.
  • Use compatible seals and hardware and follow the engine manufacturer's service instructions.
  • Inspect carefully for fuel leaks after installation before returning the engine to service.
  • This is an aftermarket replacement, not a genuine OEM component.

About Sea Sierra

  • Marine replacement parts selected for practical service and repair applications.
  • Clear reference-number and fitment information to help customers compare replacement components.
  • Support focused on correct application matching before installation.

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