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FLASHSALE26

Inline Fuel Filter for Johnson/Evinrude 60° V4 & V6 Outboards – Replaces 433190, 765553

Regular price $16.68

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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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If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details

This inline fuel filter is an aftermarket replacement for selected Evinrude and Johnson outboard fuel-system applications. It is listed for 60° V4 and V6 outboards from 1991 through 2006 and is intended to help remove contaminants from the fuel supply before fuel reaches the engine.

This replacement filter corresponds to Evinrude/Johnson part numbers 433190 and 765553. The aftermarket reference is 18-79781.

  • Replacement fuel filter for selected Evinrude/Johnson outboard applications.
  • Designed as a direct replacement based on the listed part-number references.
  • Helps protect the fuel system from contamination during normal operation.

Part Number Matrix

Compare your existing filter and part number before ordering. These references identify the listed replacement relationship; they do not expand fitment beyond the applications stated below.

Reference Type Part Number
Aftermarket reference 18-79781
Evinrude/Johnson reference 433190
Evinrude/Johnson reference 765553

Engine & Model Compatibility

Verify the complete engine model, year, and existing filter number before purchase. The available product fitment is stated as follows:

Brand Engine Configuration Stroke Years Listed Replacement Numbers
Evinrude / Johnson 60° V4 and V6 outboards Not specified in the company listing 1991–2006 433190, 765553

Horsepower, exact model codes, serial-number ranges, and shaft specifications are not specified in the product listing. Confirm those details against your engine documentation and the filter currently installed.

Technical Specs

Product Type
Inline fuel filter
Application
Evinrude / Johnson outboard fuel system
Engine Configuration
60° V4 and V6 outboards
Application Years
1991–2006
Aftermarket Reference
18-79781
Replacement Numbers
433190 and 765553
Product Status
Aftermarket replacement; not an OEM-branded component

What’s in the Box

  • 1 x inline fuel filter

Hose clamps, fuel hose, and other installation hardware are not specified as included.

Installation Notes

  1. Work in a well-ventilated area away from flames, sparks, and other ignition sources.
  2. Stop the engine, shut off the fuel supply where applicable, and allow the fuel system to cool.
  3. Place an approved container beneath the work area to catch any fuel that may spill.
  4. Remove the existing filter and note the original hose routing before installation.
  5. Install the replacement filter in the same location and orientation as the removed filter.
  6. Fully seat the fuel hose connections and secure them with suitable clamps where required.
  7. Restore the fuel supply, prime the system according to the engine manufacturer’s procedure, and inspect every connection for leaks before starting the engine.

Follow the engine manufacturer’s service instructions whenever they differ from these general notes.

Troubleshooting & FAQ

How do I know if this fuel filter fits my engine?

Confirm that your Evinrude or Johnson outboard is a 60° V4 or V6 model within the 1991–2006 application range, then compare the filter installed on your engine with the listed references 433190, 765553, and 18-79781. Exact model and serial-number verification is recommended before ordering.

What are common signs of a restricted fuel filter?

Possible symptoms include difficult starting, hesitation, stalling, loss of power, or unstable operation. These symptoms can also result from other fuel-system or engine problems, so inspect the complete system before replacing parts.

How often should the filter be replaced?

Replacement timing depends on fuel quality, storage conditions, operating environment, and the engine manufacturer’s maintenance schedule. Replace the filter if it is restricted, contaminated, damaged, or due for replacement under the applicable service schedule.

Is this an OEM filter?

No. This listing is for an aftermarket replacement associated with the listed Evinrude/Johnson part numbers and aftermarket reference.

Can I clean and reuse the filter?

Do not assume the filter is serviceable or reusable. If the filter is contaminated, restricted, or damaged, replace it with a suitable new filter and dispose of the removed filter according to local regulations.

What should I do if the replacement leaks?

Stop the engine immediately, shut off the fuel supply, and correct the connection before operating the boat. Check hose seating, clamps, filter orientation, and part-number compatibility. Do not operate the engine while a fuel leak is present.

Shipping speed & cost

Available shipping methods, delivery estimates, and shipping charges are shown at checkout based on the destination and service selected.

Warranty & returns

Warranty and return eligibility are subject to the applicable store policy. Contact support with your order details before returning a product.

Safety & Important Info

  • Verify the engine configuration, application year, and replacement number before ordering.
  • Do not operate an engine or boat when a fuel leak is suspected.
  • Use only fuel-system components and clamps suitable for marine gasoline applications.
  • Dispose of spilled fuel and the removed filter in accordance with local safety and environmental requirements.
  • Professional installation is recommended when you are unfamiliar with marine fuel-system service.

About Sea Sierra

  • Marine Parts Selection — We supply replacement components for marine maintenance and repair applications.
  • Application-Focused Listings — Product details and reference numbers are provided to help customers compare replacement parts.
  • Support When You Need It — Contact support with your engine information and existing part number if you need help checking an application.

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