Water Pump Impeller – Fits Johnson/Evinrude 14-35 HP (Replaces 0395289)

$20.50

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Water Pump Impeller – Fits Johnson/Evinrude 14-35 HP (Replaces 0395289) is backordered and will ship as soon as it is back in stock.

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Product Details

This Water Pump Impeller – Fits Johnson/Evinrude 14-35 HP (Replaces 0395289) is an essential replacement part for select Johnson/Evinrude 2-Stroke outboard engines. It is designed for 14–35 HP models from 1978–2005, including the 25–28 HP 2-cylinder Crossflow series (1978–1997) and 20–35 HP models featuring thru-prop exhaust.

This component provides a direct interchange for several part numbers, including Johnson/Evinrude 0395289/395289, GLM 89750, CEF 500370C, and Sierra 18-3051, ensuring broad compatibility.

Engineered for direct OEM replacement installation.
Constructed from durable rubber to withstand the marine environment.
This impeller is also included in the comprehensive water pump kit 393630.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand	Part Number
Johnson/Evinrude	0395289 / 395289
GLM	89750
CEF	500370C
Sierra	18-3051

Engine & Model Compatibility

Confirm your engine model/year in the table below.

For Johnson/Evinrude owners, please verify your engine's model, horsepower, and year range against the compatible models listed.

Brand	Model	Rated HP	Stroke	Years	OEM Part No.
Johnson/Evinrude	2-cyl Crossflow	25–28 HP	2-Stroke	1978–1997	0395289
Johnson/Evinrude	2-cyl Crossflow with thru-prop exhaust	20–35 HP	2-Stroke	1980–2005	0395289
Johnson/Evinrude	3-cyl Loopcharged	25, 30, 35 HP	2-Stroke	1996–2001	0395289

Technical Specs

Product Type: Water Pump Impeller
Installation: Direct OEM replacement
Housing Material: Rubber
Dimensions: A: 16mm × B: 51mm × C: 19mm
Other Technical Attributes: Included in pump kit 393630

What’s in the Box

1 x Water Pump Impeller (0395289)

Installation Notes

Disconnect the battery and safely remove the lower unit cowling from the outboard motor.
Locate and unbolt the water pump housing assembly to gain access to the old impeller.
Carefully remove the old impeller, taking note of the rotational direction of the vanes.
Thoroughly clean the impeller housing and inspect it for any deep scores, warping, or damage. Replace the housing if necessary.
Insert the new impeller into the housing. You may need to gently turn the driveshaft clockwise while pushing the housing down to correctly seat the vanes.
Reassemble the water pump housing, reinstall the lower unit, and reconnect the battery before testing engine operation on the water.

Troubleshooting & FAQ

How do I know if this impeller fits my engine?

This impeller is designed for specific Johnson/Evinrude 2-stroke engines from 14-35 HP manufactured between 1978 and 2005. To ensure a correct fit, please use the "Engine & Model Compatibility" table on this page to verify your exact model and year range before ordering.

What are the signs of a failing water pump impeller?

Common symptoms of a worn or damaged impeller include the engine overheating at idle or low speeds, a weak or non-existent stream of water from the "tell-tale" outlet, and sometimes, a distinct burnt rubber odor. Regular inspection is key to preventing engine damage.

How often should I replace my impeller?

As a preventative maintenance measure, it is recommended to inspect the impeller annually and replace it every 1-3 years. The ideal interval depends on usage hours, operating conditions (saltwater vs. freshwater), and whether the engine sits unused for long periods, which can cause the rubber to become brittle.

Is this an OEM part?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

How fast is shipping and what does it cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

What is the warranty and return policy?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
This is an aftermarket replacement, not an OEM component.
Professional installation is recommended for safety and performance.

About Sea Sierra

Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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