Fuel Pump - Fits Johnson/Evinrude 9.9HP & 15HP (Replaces 0438562, 0434728)

Fuel Pump – Fits Johnson/Evinrude 9.9HP & 15HP (Replaces 0438562, 0434728)

This aftermarket fuel pump is designed for Johnson/Evinrude 9.9 HP and 15 HP, 2-Stroke outboard motors manufactured between 1993 and 2006. It provides a reliable, cost-effective solution for replacing a worn or faulty fuel pump, restoring proper fuel delivery and engine performance.

Engineered to meet or exceed OEM specifications, this pump serves as a direct replacement for Johnson/Evinrude part numbers 0438562 and 0434728, as well as aftermarket parts from Sierra, Jetunit, GHmarine, and SouthMarine.

• Fuel Type: Compatible with gasoline.
• Installation: Mounts directly to the engine block.
• Included Components: Includes one complete fuel pump assembly.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below. For Johnson/Evinrude owners, here’s a guide to help you identify your engine’s serial/model: Johnson/Evinrude Serial Number Guide.

Note: This pump will not fit newer models or 4-stroke engines. Always verify fitment before purchasing.

Technical Specifications

Package Contents

• 1 x Fuel Pump (0438562/0434728)

Installation Guide

1. Safety First: Ensure the engine is completely cool and disconnect the battery terminals.
2. Locate the Pump: Find the old fuel pump, typically mounted on the side of the engine block.
3. Prepare for Spills: Place a rag or container below the pump to catch any residual fuel.
4. Disconnect Fuel Lines: Carefully loosen the clamps and detach the inlet and outlet fuel hoses from the pump.
5. Remove Old Pump: Unscrew the mounting bolts that secure the pump to the engine and remove the pump and its gasket.
6. Clean the Surface: Thoroughly clean the engine’s mounting surface to ensure a proper seal.
7. Install New Pump: Position the new gasket and fuel pump, making sure the actuator lever is correctly aligned.
8. Secure the Pump: Hand-tighten the mounting bolts, then torque them evenly to the manufacturer's specification. Do not over-tighten.
9. Reconnect Lines: Attach the fuel hoses to the new pump and secure the clamps firmly.
10. Final Checks: Reconnect the battery, prime the fuel system using the primer bulb, and inspect for any leaks before starting the engine.

Troubleshooting & FAQ

How do I confirm this fits my engine?
Verify that your engine is a Johnson/Evinrude 9.9HP or 15HP 2-Stroke model from 1993–2006. Cross-reference the part number on your old pump with the numbers listed here (0438562, 0434728, 18-7351). If your model or year is different, this pump will not fit.

Is this pump compatible with 4-stroke engines?
No. This fuel pump is strictly for 2-Stroke engine models as listed. It is not designed for and will not work with any 4-stroke outboards.

What are common signs of a failing fuel pump?
Symptoms include the engine sputtering at high speeds, a general loss of power, difficulty starting, or the engine stalling and failing to restart. These issues often indicate insufficient fuel delivery from a weak or failed pump.

OEM vs. Aftermarket?
This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

How fast do you ship and how much does it cost?
We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

What is your warranty and return policy?
This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.