SKU: 34139077076

Water Pump Impeller Repair Kit – Fits Johnson/Evinrude 35-60 HP (Replaces 439077, 396933)

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Description

Water Pump Impeller Repair Kit – Fits Johnson/Evinrude 35-60 HP (Replaces 439077, 396933)Water Pump Impeller Repair Kit Fits Johnson Evinrude 35 60 HP (Replaces 439077, 396933) This water pump impeller repair kit is designed for Johnson Evinrude 35 60 HP, 2 Stroke outboard motors manufactured between 1979 and 1994. It provides a reliable solution for maintaining your engines cooling system to prevent overheating. This kit serves as a direct replacement for Johnson Evinrude part numbers 439077 0439077 and 396933 0396933, as well as

Water Pump Impeller Repair Kit – Fits Johnson/Evinrude 35-60 HP (Replaces 439077, 396933)

This water pump impeller repair kit is designed for Johnson/Evinrude 35-60 HP, 2-Stroke outboard motors manufactured between 1979 and 1994. It provides a reliable solution for maintaining your engine’s cooling system to prevent overheating.

This kit serves as a direct replacement for Johnson/Evinrude part numbers 439077 / 0439077 and 396933 / 0396933, as well as aftermarket parts Sierra 18-3399 and Mallory 9-48207.

  • Includes all necessary components for a complete water pump rebuild.
  • Engineered as a direct-fit replacement for the original housing and impeller.
  • Constructed from durable metal alloy and neoprene rubber for longevity.

Part Number Cross-Reference

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

Brand Part Number
Johnson/Evinrude 439077 / 0439077
Johnson/Evinrude 396933 / 0396933
Sierra 18-3399
Mallory 9-48207

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.

Brand Model Rated HP Stroke Years OEM Part No. Notes
Johnson/Evinrude Outboard 35 2-Stroke 1986-1987 439077
Johnson/Evinrude Outboard 40 2-Stroke 1984-1988 439077
Johnson/Evinrude Outboard 45 2-Stroke 1986-1994 439077
Johnson/Evinrude Outboard 48 2-Stroke 1987-1988 439077
Johnson/Evinrude Outboard 50 2-Stroke 1979-1988 439077
Johnson/Evinrude Outboard 55 2-Stroke 1979-1994 439077 Excludes 1982 models
Johnson/Evinrude Outboard 60 2-Stroke 1980-1985 439077

Technical Specifications

Specification Value
Product Type Water Pump Impeller Repair Kit
Installation Direct replacement
Housing Material Metal alloy with neoprene rubber components
Housing Color Silver/Black
Fitting Type Direct fit
Other Technical Attributes Complete water pump rebuild kit

Package Contents

  • 1 x Water Pump Impeller (777214/396809)
  • 2 x Impeller Key Wedge (Black and White)
  • 1 x Housing (384087/18-3336)
  • 1 x Liner (320775)
  • 1 x Plate (320776)
  • 1 x Wear Plate (320981/18-3343)
  • 1 x Gasket (336530/18-2709)
  • 1 x O-Ring (339543/303059/18-7134)
  • 1 x Grommet, Water Tube (315837/18-3337)
  • 1 x Housing Grommet (341732)
  • 1 x Seal (315788)
  • 1 x Bracket (315838)
  • 2 x Screw (Short) (319126/18-3369)
  • 2 x Screw (Long) (909533/18-3365)

Installation Guide

  1. Disconnect Power: Disconnect the battery before starting work.
  2. Remove Lower Unit: Carefully detach the lower gearcase unit from the outboard motor.
  3. Access Pump: Unbolt and remove the old water pump housing assembly.
  4. Remove Old Components: Take out the old impeller, impeller key, wear plate, and gasket. Note their orientation.
  5. Clean Surfaces: Thoroughly clean the mating surfaces to ensure a proper seal with the new components.
  6. Install New Gasket & Plate: Place the new gasket and wear plate onto the gearcase.
  7. Install New Impeller: Slide the new impeller key into the driveshaft and then slide the new impeller on, rotating it in the direction of engine operation.
  8. Install Housing: Fit the new housing, liner, seals, and grommets over the impeller, ensuring the components are seated correctly.
  9. Secure Housing: Tighten the housing bolts evenly to the manufacturer's recommended torque settings.
  10. Reassemble: Reinstall the lower unit onto the outboard motor.
  11. Test Operation: Reconnect the battery. Start the engine in water and verify a strong, consistent stream of water from the tell-tale outlet.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Johnson/Evinrude engine?
A: Check the "Compatible Engine Models" table on this page. Verify your engine's model, horsepower, and year range. This kit fits specific 35-60 HP 2-stroke models from 1979–1994. Using your engine's serial number can also help confirm the correct part.

Q: What are the signs of a failing water pump impeller?
A: Common signs include a weak or non-existent water stream from the "tell-tale" outlet, engine overheating alarms, and reduced engine performance. A visual inspection may show brittle, cracked, or missing impeller vanes.

Q: How often should I replace my water pump impeller?
A: As a general rule, it's recommended to inspect and/or replace your water pump impeller every one to two years, or every 100-200 hours of use, to prevent engine damage from overheating.

Q: OEM vs. Aftermarket?
A: 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.

Q: How fast do you ship and how much does it cost?
A: 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.

Q: What is your warranty and return policy?
A: 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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34139077076

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4.7 ★★★★★
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Verified Purchase
jenn_azhere
Pawtucket, US
★★★★★ 4
book 2
Format: Kindle
This was a great read. I loved both main characters!! It has spice, sass, the sweetest FMC, rich family backstories, and a HEA! Hockey, romance, and hotness. What else could you ask for?! Give it a go!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
L
Verified Purchase
Lauren Sophie
Carnegie, US
★★★★★ 3
Steamy with Some Good Character Development, But a Little Cliche and Unbelievable
Format: Kindle
This book tells the story of Grace and (Johnny) Logan, a couple who hook up right away and then fall in love as Logan has to make up for the fact that he initially rejects the idea of getting more serious with Grace. The plot is pretty flimsy, although there is decent development of outside conflict, including Logan's alcoholic father and his struggles with his potential hockey career. There are some very steamy scenes--lots of them, actually-- and some cute moments, but in the end, this isn't a particularly memorable story. To be honest, I have a love/hate relationship with this series (I read the first one, too). On one hand, I think Elle Kennedy is a good writer with a flair for dialogue who knows how to script a steamy love scene. She also does a solid job for the most part in fleshing out her main characters, even if supporting characters often seem like walking cliches ("The Overprotective Dad" vs "Alcoholic Dad"; "Rebellious Best Friend" vs. "Straight-Laced Best Friend"). There are a lot of genuinely funny lines, too, even if they're sometimes of the stereotypical frat boy variety (as a lot of the characters are stereotypical frat boys). Speaking of stereotypical frat boys, this dovetails into what I hate about this series. I have to admit to not being a fan of the Greek system in general so that may be a bias that's affecting my reading experience, but there's something over-the-top and a little disconcerting about the way Kennedy depicts both the sex-fueled parties and the conversations between the guys about their sex lives. I'm not saying her portrayal of Greek life is entirely unrealistic, but the scenes have a cliched, obvious feel, and although she means to set a sexy tone, there's something icky about the way these guys get whatever they want, whenever they want it (and it's not just sex on demand, but apparently amazing sex with hot women on demand). All the guys are gorgeous horn dogs who get drunk but never seem to be anything less than smoking hot and cool. Oh, and apparently, all this partying doesn't negatively impact their training regimen). Most of the girls throw themselves at them, either alone or in pairs. Plus, in both books, I had some trouble believing that the heroines really hung out at frat parties and knew the athletes by name. Both Hannah and Grace (and even Ramona, for that matter) struck me as young women more apt to avoid frat parties and maybe hang with the multitude of other non-Greek members who populate a college campus and host off-campus parties. (To that end, how about a hook-up between one of these athletes/frat boys and a young women who has no interest in an athlete/frat boys? I went to a big school, and at least two thirds of the campus probably couldn't identify one athlete by name.) Ultimately, I enjoyed aspects of this book and liked the main characters by the end of the novel (Logan wasn't that appealing for about half of the story, but I warmed to him eventually). And it definitely is more expertly plotted and well written than a lot of other NA novels out there. But if this series is to continue, I'd like to see the formula shaken up. Grade: C+
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Reviewed in the United States on May 23, 2016
S
Verified Purchase
Salley906
Phoenix, US
★★★★★ 5
HOT AND HEAVY!
Format: Kindle
Awesome read! It’s was funny, sexy, dramatic, endearing. Great story and plot line. Loved it! About to read the score now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Alexciz
Los Angeles, US
★★★★★ 4
I finally took the plunge. A satisfying star read
Format: Kindle
What a chicken I was to leave off reading this book for YEARS because I couldn’t cope with Logan’s “situation” (no spoilers!) & how it could possibly be sorted in his own book. Oh ye of little faith! Elle Kennedy isn’t a #1 author by CHANCE! Oh no, that is TALENT baby! She took the end of book one, ran with it, then flipped that mother sucker on its head to dig deeper into Logan and learn about Grace. These two were definitely made for each other. The story spans from one school year to the next and we get lots of context too. There are some side characters that I’m not sure o know why they were added as they didn’t add to the story and a particular side character that really needed an ending as she just disappeared. Why was she so unhappy? What was she getting into off page? Was she ever forgiven? The s story seemed to end abruptly, and that threw me off a bit. I kept going like I was gonna flip another page, and that was the end! Besides the fact of feeling like there are so many things left unsaid this was a good book. Definitely liked book one more but that could also be because the show just came out on prime but nahh, I loved to book one even a decade ago, and it’s still amazing to this day! The hard part of this was the female narrator on the portions when I listened…Lorelei Avalon, she was NOT CAST properly in my opinion at all. She’s not a bad narrator, she’s just not suited, even remotely, for a late teens early 20-year-old college student. Her voice is more for characters late 40s early 50s in my opinion. I’m glad on book 3. It looks like we changed the narrator so I hope to mostly listen to that one. As always, Lee Samuels did a phenomenal job. He’s been in the game for a while, so maybe that’s what helps make it right for him. But he definitely knew how to change the nuances of his voice to suit whatever character he was reading at that time. All in all, this was a really good book that I’m sad. I waited so long to read. Thanks to campus diaries coming out on TV? I’m ready to finally finish up this series! Book 3 here I come!!
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Reviewed in the United States on May 28, 2026
B
Verified Purchase
Britt
Carnegie, US
★★★★★ 5
🎧
Format: Paperback
The start of this book had me nervous but I ended up really loving this book! I loved how aware Logan was to what he was doing to Grace and stopped it even though it hurt to read. I loved that Grace made him WORK for her forgiveness and some parts were even SO funny. I loved all four of the guys and their great banter. My sweet baby Logan really was going through it in his personal life and his story resonated so much with me. I cried multiple times while reading and cried happy tears at the ending. It was perfect and exactly how I hoped it would end. 🎧 The narrators did a fantastic job with the dual narration.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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