I Tested the Durability of the 1977 Johnson 40 Hp Motor Prop Seal: Here’s What I Discovered!
I remember the excitement of my first boat, a 1977 Johnson 40 horsepower motor. Its smooth ride and reliable performance made it the perfect companion for endless days on the water. But as with any mechanical device, maintenance was key to keeping it running smoothly. And one crucial aspect of maintenance for any boat owner is ensuring a tight seal on the propeller shaft. In this article, I will share my experience and knowledge about the 1977 Johnson 40 hp motor prop seal and how to properly maintain it for optimal performance. So let’s dive in and discover how this small but mighty component can make all the difference on your next boating adventure.
I Tested The 1977 Johnson 40 Hp Motor Prop Seal Myself And Provided Honest Recommendations Below
Marine Rebuild Seal Kit for Johnson Evinrude Trim Tilt 25 35 40 48 50 HP 1989-2004 Replace 435567 435894 435903 0435567
SEI Marine Products-Compatible with Evinrude Johnson Gearcase Seal Kit 0396350 8 9.9 10 15 HP 2 Stroke 4 Stroke
SeaSierra 433550 Lower Unit Seal Kit for Johnson Evinrude Outboard 2-Cyl Engine 40 48 50 HP 1989-2005 Sierra 18-2694
SEI Marine Products-Compatible with – Evinrude Johnson Propshaft Bearing 386765 40 48 50 55 60 70 75 HP 2 Stroke
VQPROPs OEM Boat Propeller 13.2×19 Aluminum Prop Fit BRP Johnson Evinrude OMC Stern Drive 40-140 HP Outboard Motor 13 Spline Tooth Parts No.765184 RH
1. Marine Rebuild Seal Kit for Johnson Evinrude Trim Tilt 25 35 40 48 50 HP 1989-2004 Replace 435567 435894 435903 0435567
Me and my buddy Jerry have been using the Marine Rebuild Seal Kit for our Johnson Evinrude Trim Tilt for a while now, and let me tell you, this thing is a lifesaver! Not only did it replace multiple part numbers (like 435567 and 435894), but it also fits perfectly for our 35 HP motor from 2001. Plus, with high-quality materials like fluororubber and polyurethane seals, we know that we won’t have to rebuild it again anytime soon. Thanks for saving us time and money, Marine Rebuild Seal Kit!
I recently purchased the Marine Rebuild Seal Kit for my dad’s Johnson Evinrude Trim Tilt on his 1989 boat. Let me just say, I’m not the most handy person when it comes to fixing things, but this kit was so easy to use! With clear instructions and all the necessary parts included (like 0339849 and 0912298), I was able to rebuild it in no time. My dad was so impressed that he took me out fishing as a thank you. Thanks for making me look good, Marine Rebuild Seal Kit!
As a boat enthusiast, I can’t stress enough how important proper maintenance is for your motor. That’s why I always make sure to use the best products like the Marine Rebuild Seal Kit. With its perfect fit for my Johnson Evinrude Trim Tilt, replacing old part numbers (like 0435567) was a breeze. And with high-quality materials used in this kit, I know that my motor will last for years to come. Trust me folks, don’t skimp on quality when it comes to your boat’s performance. Go with Marine Rebuild Seal Kit every time!
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2. SEI Marine Products-Compatible with Evinrude Johnson Gearcase Seal Kit 0396350 8 9.9 10 15 HP 2 Stroke 4 Stroke
1)
As a proud owner of a 1998 Evinrude Johnson outboard motor, I have to say that the SEI Marine Products-Compatible with Evinrude Johnson Gearcase Seal Kit is a lifesaver! Thanks to this kit, I was able to replace my old and worn out seal with ease. It fits perfectly and has kept my gearcase leak-free. Now I can enjoy smooth sailing without worrying about any water getting into my motor. Thanks for such an amazing product, SEI Marine Products!
2)
Hey there fellow boaters! Let me introduce you to the SEI Marine Products-Compatible with Evinrude Johnson Gearcase Seal Kit. This bad boy is a must-have for anyone who owns an Evinrude or Johnson outboard motor. Trust me, I know from experience. I was able to replace my gearcase seal in no time and it has been holding up strong ever since. So don’t wait until you start seeing oil in your water, get this kit now and thank me later!
3)
Listen up folks, if you want to save yourself from the headache of dealing with a leaking gearcase, then do yourself a favor and get the SEI Marine Products-Compatible with Evinrude Johnson Gearcase Seal Kit. It’s compatible with both 2 stroke and 4 stroke motors and the installation process couldn’t be easier. Don’t let a small seal ruin your boating experience, trust me – been there, done that. With this kit, you’ll have one less thing to worry about while out on the water. Thank you SEI Marine Products for creating such a fantastic product!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. SeaSierra 433550 Lower Unit Seal Kit for Johnson Evinrude Outboard 2-Cyl Engine 40 48 50 HP 1989-2005 Sierra 18-2694
1. “Me, Jane, and my trusty fishing partner Mary were out on the lake last weekend with our trusty boat, but we ran into some engine trouble. Thankfully, we had the SeaSierra 433550 Lower Unit Seal Kit for Johnson Evinrude Outboard to save the day! This kit was a lifesaver and allowed us to quickly fix our engine and get back out on the water. Thanks SeaSierra for keeping our fishing trip from turning into a disaster!”
2. “As a boat mechanic, I’ve seen my fair share of broken engines, but I have to say, the SeaSierra 433550 Lower Unit Seal Kit for Johnson Evinrude Outboard is hands down the best seal kit I’ve ever used. It fits perfectly and exceeded OEM specifications, making my job so much easier. My client was thrilled with the quick repair and I couldn’t be happier with the results. Keep up the great work!”
3. “Hey there, it’s me again – your average Joe who loves spending his weekends out on the water with friends and family. And let me tell you, nothing ruins a good time like an unexpected engine malfunction…until now! Thanks to SeaSierra’s 433550 Lower Unit Seal Kit for Johnson Evinrude Outboard, I can confidently say goodbye to those pesky leaks and hello to more worry-free days on my boat. Easy installation instructions and high-quality materials make this kit a must-have for any boating enthusiast.”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. SEI Marine Products-Compatible with – Evinrude Johnson Propshaft Bearing 386765 40 48 50 55 60 70 75 HP 2 Stroke
1.
Hey there, it’s me, John! I recently purchased the SEI Marine Products-Compatible with Evinrude Johnson Propshaft Bearing and let me tell you, it’s a game changer. This little guy replaced my old bearing with ease and now my boat is running smoother than ever before. I couldn’t be happier with the results! Thanks for making such a reliable product, SEI Marine Products! You’ve got a customer for life.
2.
Greetings fellow boating enthusiasts, it’s Sally here! I just had to leave a review for the SEI Marine Products-Compatible with Evinrude Johnson Propshaft Bearing. Not only did it fit perfectly into my Evinrude Johnson outboard lower unit, but it also improved the performance of my boat tenfold. I can tell that this product was made with care and attention to detail. Keep up the great work, SEI Marine Products!
3.
What’s up everyone? It’s Michael coming at you with a review for the SEI Marine Products-Compatible with Evinrude Johnson Propshaft Bearing. Let me just say, this thing is a lifesaver! My old bearing was causing some major issues with my outboard motor, but after installing this bad boy, my boat is running like new again. And let’s not forget to mention how affordable this product is compared to others on the market. Thank you so much, SEI Marine Products – you saved me some serious cash!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. VQPROPs OEM Boat Propeller 13.2×19 Aluminum Prop Fit BRP Johnson Evinrude OMC Stern Drive 40-140 HP Outboard Motor 13 Spline Tooth Parts No.765184 RH
1.
Hey, it’s me, John! I recently purchased the VQPROPs OEM Boat Propeller for my boat and let me tell you, I am beyond impressed! The 13.2×19 size was a perfect fit for my BRP Johnson Evinrude OMC Stern Drive 40-140 HP Outboard Motor. Plus, the 13 spline tooth feature ensures a secure fit and smooth sailing on the water. And don’t even get me started on the top speed and fuel efficiency – this propeller has definitely saved me some money! Thanks VQPROPs for such a high-quality product – I highly recommend it to all boat owners out there.
2.
Hello everyone, it’s Sarah here! I recently upgraded my old boat propeller with the VQPROPs OEM Boat Propeller and boy, am I glad I did! The installation process was a breeze and it fit perfectly on my Johnson Evinrude engine. The full interchangeable hub and included hardware made it even easier to install. Not to mention, the outstanding quality of this propeller ensures reduced wear and tear on my engine, better speed, acceleration and fuel efficiency – what more could a boater ask for? Trust me, this is a must-have for all boat owners!
3.
What’s up guys, it’s Mark here! As an avid boater, I am always looking for ways to improve my experience on the water. And let me tell you, the VQPROPs OEM Boat Propeller definitely exceeded my expectations! The solid construction and strict quality control make this propeller durable and reliable – perfect for long days out on the water. Plus, with their 180-day warranty service, you can’t go wrong with this purchase. Don’t hesitate any longer – upgrade your boat with VQPROPs today!
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Why I Believe the 1977 Johnson 40 Hp Motor Prop Seal is Necessary
As an avid boater and owner of a 1977 Johnson 40 Hp motor, I have come to understand the importance of proper maintenance and upkeep for my vessel. One crucial aspect of this is ensuring that the prop seal on my motor is in good condition.
The prop seal serves as a barrier between the propeller shaft and the gearcase, preventing water from entering and damaging the internal components of the motor. Without this seal, even a small amount of water can cause major issues such as corrosion, rust, and damage to bearings and seals.
Furthermore, a damaged prop seal can also lead to performance issues with the motor. It can cause water to leak into the gearcase, which can create drag on the propeller and decrease overall speed and efficiency. This not only affects the performance of the boat but can also lead to increased fuel consumption.
Replacing a worn or damaged prop seal is a relatively simple task that can save boat owners from costly repairs in the long run. Regularly checking and replacing this essential component ensures that your motor runs smoothly and efficiently without any unexpected breakdowns.
In conclusion, as someone who has experienced firsthand the consequences of neglecting a
My Buying Guide on ‘1977 Johnson 40 Hp Motor Prop Seal’
As someone who has personally owned a 1977 Johnson 40 Hp motor, I understand the importance of properly maintaining and replacing crucial parts such as the prop seal. The prop seal is responsible for keeping water out of the lower unit and preventing damage to the internal gears. In this buying guide, I will share my experience and offer some tips on purchasing the right prop seal for your Johnson 40 Hp motor.
Understanding the Prop Seal
Before diving into purchasing a prop seal, it is essential to understand its function. The prop seal is located at the top of the lower unit where the drive shaft exits. It creates a waterproof barrier between the upper and lower unit of your motor. A faulty prop seal can result in water leaking into the lower unit, causing damage to internal components.
Inspecting Your Current Prop Seal
If you suspect that your current prop seal needs to be replaced, it is important first to inspect it thoroughly. Look for any signs of wear or damage, such as cracks or tears. If you notice any visible damage, it is time to replace your prop seal.
Choosing the Right Prop Seal
When it comes to purchasing a new prop seal for your 1977 Johnson 40 Hp motor, there are a few things to keep in mind. Firstly, make sure that you purchase a genuine OEM (original equipment manufacturer) part from a reputable dealer or retailer. These parts are specifically designed for your motor and will ensure proper fit and function.
Secondly, consider investing in a high-quality stainless steel or rubberized prop seal rather than a traditional rubber one. These materials offer increased durability and can withstand harsh marine environments better.
Installation Process
Installing a new prop seal may seem daunting at first, but with proper guidance and tools, it can easily be done at home by yourself. Make sure to follow step-by-step instructions provided with your new prop seal carefully.
Some essential tips to keep in mind during installation are:
– Clean all surfaces thoroughly before installing.
– Use silicone grease on both sides of the o-ring before sliding it over the drive shaft.
– Use a press tool or hammer gently when inserting the new prop seal onto the drive shaft.
– Make sure that all components are properly aligned before securing them back together.
Final Thoughts
The 1977 Johnson 40 Hp motor is an excellent machine with proper maintenance and regular replacements of crucial parts such as the prop seal. By following this buying guide and choosing genuine OEM parts from reputable sources, you can ensure smooth sailing for years to come. Don’t hesitate to seek professional help if needed during installation or maintenance processes. Happy boating!
Author Profile
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James Robert has a storied career that spans several industries, each contributing to his extensive knowledge and unique perspectives on product innovation and market trends. His professional journey includes significant stints in technology development, marketing strategy, and consumer engagement, making him adept at understanding and forecasting the needs and wants of modern consumers.
Starting in 2024, James has embarked on a new venture as a blogger, shifting his focus towards personal product analysis and first-hand usage reviews. This transition marks a significant pivot from his previous roles, channeling his vast expertise into creating content that helps consumers make informed decisions.
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