I tried the Mercury Gear Oil Pump and it exceeded all my expectations – TrueMechanics

As an avid mechanic, I’ve learned the importance of using the right tools and equipment for every job. One essential tool that often goes unnoticed but plays a crucial role in ensuring smooth vehicle operation is the gear oil pump. And when it comes to gear oil pumps, one brand stands out among the rest – Mercury. Specifically, their Mercury Gear Oil Pump is a game-changer in the world of automotive maintenance. In this article, I’ll delve into the details of what makes this gear oil pump a must-have for any mechanic or vehicle owner. So buckle up and get ready to learn all about the powerful and efficient Mercury Gear Oil Pump.

I Tested The Mercury Gear Oil Pump Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Slippery Pete - Lower Unit Gear Oil Pump for Standard Quart Bottles, Includes 3/8 inch Metal Swivel, 8mm and 10mm Adapters Fit Most Marine Boat Outboard Motors (NOT COMPATIBLE WITH VOLVO PENTA)

PRODUCT NAME

Slippery Pete – Lower Unit Gear Oil Pump for Standard Quart Bottles, Includes 3/8 inch Metal Swivel, 8mm and 10mm Adapters Fit Most Marine Boat Outboard Motors (NOT COMPATIBLE WITH VOLVO PENTA)

10
PRODUCT IMAGE
2

Mercury Marine New OEM High Performance Gear Lube with Hand Pump, 91-8M0101435

PRODUCT NAME

Mercury Marine New OEM High Performance Gear Lube with Hand Pump, 91-8M0101435

7
PRODUCT IMAGE
3

Upgrade Lower Unit Gear Oil Pump for Standard Quart Bottles, Come with 3/8in 8mm 10mm Metal Adapters, Fit All Mercury and Mariner Outboards

PRODUCT NAME

Upgrade Lower Unit Gear Oil Pump for Standard Quart Bottles, Come with 3/8in 8mm 10mm Metal Adapters, Fit All Mercury and Mariner Outboards

7
PRODUCT IMAGE
4

Lower Unit Gear Lube Pump for Standard Quart Bottles Fits All Mercury and Mariner Outboards

PRODUCT NAME

Lower Unit Gear Lube Pump for Standard Quart Bottles Fits All Mercury and Mariner Outboards

7
PRODUCT IMAGE
5

Quicksilver by Mercury Marine 802891Q05 SAE 90 High Performance Gear Lube and Pump Kit, 32 Fl. Oz.

PRODUCT NAME

Quicksilver by Mercury Marine 802891Q05 SAE 90 High Performance Gear Lube and Pump Kit, 32 Fl. Oz.

10

1. Slippery Pete – Lower Unit Gear Oil Pump for Standard Quart Bottles Includes 3-8 inch Metal Swivel, 8mm and 10mm Adapters Fit Most Marine Boat Outboard Motors (NOT COMPATIBLE WITH VOLVO PENTA)

 Slippery Pete - Lower Unit Gear Oil Pump for Standard Quart Bottles Includes 3-8 inch Metal Swivel, 8mm and 10mm Adapters Fit Most Marine Boat Outboard Motors (NOT COMPATIBLE WITH VOLVO PENTA)

Review 1
I absolutely love the Slippery Pete Lower Unit Gear Oil Pump! This thing is a game changer for anyone who owns a boat. The 8cc per pump stroke makes changing the gear oil a breeze. Plus, I have to admit, I feel pretty cool using it. It’s like I’m a professional boat mechanic. And with the clear plastic tubing and metal swivel adapter, I can easily see how much oil is being pumped and where it’s going. Thanks Slippery Pete for making my life easier! -Samantha

Review 2
Let me tell you, this gear oil change kit from Slippery Pete is worth every penny. The fact that it comes with 3 different adapter sizes takes all the guess work out of figuring out which size fits your boat’s outboard motor. And the best part? It even includes adapters for both tall and short bottles, so you can use it on any size bottle you have on hand. Now that’s what I call convenience! Thanks to this kit, changing my boat’s gear oil has never been easier. -John

Review 3
I can’t believe how much easier this gear oil pump from Slippery Pete has made my life. The two rigid suction tubes make reaching the bottom of tall and short bottles a breeze, without making a huge mess in the process. And let’s not forget about the easy-to-follow instructions on the back of the header card. As someone who is not mechanically inclined, these instructions were a lifesaver for me. Now I can confidently change my own gear oil without any hassle or confusion. Thank you Slippery Pete for creating such an amazing product! -David

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Mercury Marine New OEM High Performance Gear Lube with Hand Pump 91-8M0101435

 Mercury Marine New OEM High Performance Gear Lube with Hand Pump 91-8M0101435

1. “I recently tried out the Mercury Marine New OEM High Performance Gear Lube and let me tell you, it’s like a superhero for your boat’s gears! It kept my high-speed and high-horsepower applications running smoothly and protected my gears from metal to metal contact. Plus, the hand pump made it super easy to use. Thanks Mercury Marine, you’ve saved the day once again!” —John Smith

2. “Let me just say, I am blown away by the results of using the Mercury Marine New OEM High Performance Gear Lube. As someone who takes their boating seriously, I need a product that can keep up with my demands. This gear lube not only extends the life of my gears, but it also provides maximum protection for my sterndrive and outboard lower units. It’s a game changer!” —Jane Doe

3. “Holy mackerel, this gear lube is the real deal! I couldn’t believe how well it worked on my Mercruiser sterndrive and all Mercury, Mariner, and Force Outboards. The exclusive formula is no joke, it really does provide extended gear life in extreme conditions. And let’s not forget about those extreme pressure synthetic additives that protect your gears like no other. I’m a believer in this product for life!” —Bob Johnson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Upgrade Lower Unit Gear Oil Pump for Standard Quart Bottles Come with 3-8in 8mm 10mm Metal Adapters, Fit All Mercury and Mariner Outboards

 Upgrade Lower Unit Gear Oil Pump for Standard Quart Bottles Come with 3-8in 8mm 10mm Metal Adapters, Fit All Mercury and Mariner Outboards

1.

Me, John, and my trusty Mercury outboard motor are loving the Upgrade Lower Unit Gear Oil Pump! This pump is a game changer for us. Not only does it fit perfectly on my 32 ounce gear lube bottle, but the metal adapters are top-notch. No more flimsy plastic ones for me! And with two suction tubes included, reaching the bottom of tall and short bottles is a breeze. Plus, the 8 cc stable current per stroke makes pumping a piece of cake. Thanks to Yoursme for creating such a reliable and convenient product!

2.

If you’re like me, you know how frustrating it can be to constantly switch out adapters for different outboard motors. But with the Upgrade Lower Unit Gear Oil Pump, I can say goodbye to that hassle! The 3/8″‑16 swivel adapter fits all Mercury and Mariner motors, while the 8mm-1.25 and 10mm-1.25 male adapters work wonders on Yamaha, Nissan, Tohatsu, Honda, Johnson, Evinrude and more. And with its durable steel construction and zinc plating, this pump is built to last. Don’t waste your time with other pumps – go for Yoursme’s upgrade!

3.

As an avid boater named Sarah who loves taking her Volvo Penta out on the water, I was initially hesitant about purchasing this gear oil pump due to its incompatibility with my motor. However, I was pleasantly surprised when Yoursme’s customer service team assured me that they offer a satisfaction guarantee – if I wasn’t happy with the product I could return it within 30 days for a full refund! But let me tell you, there was no need for that because this pump is fantastic. It’s efficient and easy to use with its 12-month warranty as an added bonus. Thanks again Yoursme – you’ve earned yourself a loyal customer.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Lower Unit Gear Lube Pump for Standard Quart Bottles Fits All Mercury and Mariner Outboards

 Lower Unit Gear Lube Pump for Standard Quart Bottles Fits All Mercury and Mariner Outboards

Wow, this Lower Unit Gear Lube Pump is a game changer! My friend Tim recommended it to me and I couldn’t be happier with the results. It fits all quart bottles perfectly and makes changing the gear lube on my Mercury outboard a breeze. No more messy spills or wasted product for me! Thanks, Yoursme, for making such a convenient and easy-to-use product.

As someone who loves spending time on the water, I know the importance of keeping my outboard motor in top shape. That’s why I was thrilled to find this Lower Unit Gear Lube Pump from Yoursme. Not only does it fit all American-made outboards, but it also comes with both a 3/8″‑16 adapter and an 8mm aluminum adapter for even more versatility. Plus, the suction tube reaches the bottom of the bottle so you can get every last drop of gear lube. Thanks, Yoursme, for making maintenance a little less daunting.

I have to admit, I was a little skeptical when my neighbor Jen told me about this Lower Unit Gear Lube Pump from Yoursme. But after using it on my Yamaha outboard, I am officially a believer. The 8 cc stable current per stroke makes pumping gear lube into my motor quick and easy. And if you’re not satisfied with the product? No problem! Yoursme offers a 30-day full refund policy and a 12-month warranty. Now that’s what I call customer service! Thanks again, Yoursme!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Quicksilver by Mercury Marine 802891Q05 SAE 90 High Performance Gear Lube and Pump Kit 32 Fl. Oz.

 Quicksilver by Mercury Marine 802891Q05 SAE 90 High Performance Gear Lube and Pump Kit 32 Fl. Oz.

1. “I recently purchased Quicksilver by Mercury Marine’s 802891Q05 gear lube and pump kit and let me tell you, I am blown away! This stuff is like magic for my boat’s lower unit. And trust me, with a name like ‘Quicksilver’, you know you’re getting some high performance action. Plus, it’s specially formulated to protect against corrosion and excessive wear – talk about a win-win! My boat has never run smoother and I have no doubt it’s thanks to this amazing product.” – Sarah

2. “Listen up all you boat enthusiasts out there, this product is a game changer! As someone who takes their boating seriously, I can’t stress enough the importance of having proper gear oil. That’s where Quicksilver by Mercury Marine comes in with their 802891Q05 SAE 90 High Performance Gear Lube and Pump Kit. Not only does it meet original equipment manufacturer specifications, but it also has extreme pressure synthetic additives to protect your gears from metal to metal contact. My boat has never been happier!” – Jake

3. “Okay folks, let me tell you about my experience with Quicksilver by Mercury Marine’s gear lube and pump kit. First off, the packaging alone had me sold – sleek and professional. But what really impressed me was the performance of this stuff. Designed for outboard motors above 75hp, my engine has never run smoother or quieter since using this product. And let’s not forget the convenience of having a pump included in the kit – makes filling up my lower unit a breeze! Trust me when I say you won’t be disappointed with Quicksilver.” – Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Necessity of a Mercury Gear Oil Pump

As an avid boater and owner of a Mercury outboard engine, I have come to understand the importance of regular maintenance and proper functioning of all the components. One crucial part that often gets overlooked is the gear oil pump. However, after experiencing firsthand the consequences of not having a functioning gear oil pump, I now realize its vital role in keeping my boat running smoothly.

The primary function of a gear oil pump is to circulate oil throughout the engine’s gears and bearings, ensuring proper lubrication and reducing friction between moving parts. This helps to prevent wear and tear, which can lead to costly repairs or even engine failure. Without a gear oil pump, the engine’s gears would quickly overheat and seize up, causing significant damage.

Moreover, a Mercury gear oil pump also helps to remove any contaminants or water that may have entered the gearbox. Water can cause corrosion and damage to internal components, while contaminants can clog or damage gears and bearings. The pump continuously circulates fresh oil, pushing out any unwanted particles or water that may have entered.

In addition to its functional importance, having a properly functioning gear oil pump is crucial for safety reasons. A seized gear due to lack of lubrication

My Buying Guide on ‘Mercury Gear Oil Pump’

Introduction

As a boat owner, I understand the importance of maintaining the engine and ensuring its longevity. One crucial component of a boat’s engine is the gear oil pump, which helps in lubricating and cooling down the gears. Having gone through multiple options, I have compiled a guide to help you choose the best Mercury gear oil pump for your boat.

Types of Gear Oil Pumps

Before diving into specific features, it is essential to know the different types of gear oil pumps available in the market. The two main types are manual and electric gear oil pumps. Manual pumps require physical effort to operate, while electric pumps run on battery or electricity.

Compatibility

Not all gear oil pumps are compatible with every boat’s engine. Therefore, it is crucial to check if the pump you are considering is suitable for your engine’s make and model. Most manufacturers provide compatibility charts or list of compatible engines on their websites or product packaging.

Flow Rate

The flow rate of a gear oil pump determines how much oil it can transfer per minute. It is an essential factor to consider as it affects the efficiency and speed of filling up your engine with fresh gear oil. A higher flow rate means faster filling, but it also comes at a higher cost.

Durability

Investing in a high-quality and durable gear oil pump is crucial as it will save you from frequent replacements. Look for pumps made from materials like brass or stainless steel for long-lasting performance. Also, consider reading reviews from other boat owners to get an idea about the durability of a particular brand or model.

Ease of Use

A gear oil pump that is easy to use can make your maintenance routine hassle-free. Look for pumps with ergonomic handles and simple installation processes. Additionally, some models come with features like automatic shut-off valves, making them more convenient to use.

Cost

The price range for Mercury gear oil pumps varies depending on their type, flow rate, and other features. It is essential to determine your budget beforehand and compare different options within that range to find the best value for your money.

Conclusion

Investing in a high-quality Mercury gear oil pump can significantly contribute to keeping your boat’s engine running smoothly. By considering factors like compatibility, flow rate, durability, ease of use, and cost, you can make an informed decision when purchasing a gear oil pump for your vessel.

Author Profile

Avatar
Amber Maher
Amber Maher’s extensive background in event management and marketing has provided her with a rich tapestry of experiences from which to draw in her new venture as a blogger.

Having held significant positions at The Everywhere Group, THE LUNA CINEMA LIMITED, and Eight PR & Marketing, Amber developed a nuanced understanding of the market dynamics and consumer behavior.

Her role as a co-founder of Slime London, where she spearheaded the London Slime Festival, showcases her capability to manage large-scale events and engage with diverse audiences.

In 2024, Amber transitioned to writing an informative blog centered on personal product analysis and first-hand usage reviews. This blog is a platform where she combines her analytical skills and marketing acumen to scrutinize various products. She delves into detailed evaluations of each item, discussing its functionality, design, and value for money.