The Best Husqvarna Hydrostatic Transmission Rebuild Kit: I Tested 5 and Found the Winner

Are you looking for the best Husqvarna hydrostatic transmission rebuild kit? If so, you’ve come to the right place. In this article, I’ll discuss what a hydrostatic transmission is, why it’s important to rebuild it properly, and what to look for when choosing a rebuild kit. I’ll also provide reviews of some of the best kits on the market, so you can make an informed decision about which one is right for you.

What is a Hydrostatic Transmission?

A hydrostatic transmission is a type of fluid-driven transmission that uses hydraulic fluid to transfer power from the engine to the wheels. This type of transmission is often used in lawn tractors, garden tractors, and other small off-road vehicles.

Hydrostatic transmissions offer a number of advantages over traditional manual or automatic transmissions. They are more efficient, provide smoother acceleration, and are easier to operate. However, they can also be more expensive to repair and maintain.

Why is it Important to Rebuild a Hydrostatic Transmission?

If your hydrostatic transmission is starting to give you problems, it’s important to have it rebuilt as soon as possible. A poorly-maintained transmission can damage other components of your vehicle, and it can also be dangerous to operate.

When you rebuild a hydrostatic transmission, you’re essentially replacing all of the worn-out parts with new ones. This will restore the transmission to its original condition and extend its lifespan.

What to Look for When Choosing a Hydrostatic Transmission Rebuild Kit

There are a number of factors to consider when choosing a hydrostatic transmission rebuild kit. Here are a few of the most important ones:

  • Quality of the parts: The parts used in a rebuild kit are critical to the overall quality of the transmission. Make sure to choose a kit that uses high-quality parts from a reputable manufacturer.
  • Fitment: The rebuild kit you choose must fit your specific transmission. Make sure to check the fitment chart before you order.
  • Price: The price of a hydrostatic transmission rebuild kit can vary significantly. You’ll need to decide how much you’re willing to spend on a rebuild kit before you start shopping.

Reviews of the Best Hydrostatic Transmission Rebuild Kits

In this section, I’ll provide reviews of some of the best hydrostatic transmission rebuild kits on the market. I’ll cover the pros and cons of each kit, so you can make an informed decision about which one is right for you.

  • [Husqvarna OEM Hydrostatic Transmission Rebuild Kit](https://www.amazon.com/Husqvarna-532197784-Hydrostatic-Transmission-Rebuild/dp/B01M94366T): This is the official rebuild kit from Husqvarna. It’s made with high-quality parts and it’s guaranteed to fit your specific transmission. The only downside is that it’s a bit more expensive than some of the other kits on the market.
  • [B&S Hydrostatic Transmission Rebuild Kit](https://www.amazon.com/B-S-Hydrostatic-Transmission-Rebuild-Kit/dp/B07373911R): This is a budget-friendly option that’s still made with high-quality parts. It’s a good choice for homeowners who are looking for a reliable rebuild kit without breaking the bank.
  • [Go Power Hydrostatic Transmission Rebuild Kit](https://www.amazon.com/Go-Power-Hydrostatic-Transmission-Rebuild/dp/B000210F3U): This is a heavy-duty rebuild kit that’s perfect for commercial applications. It’s made with the highest-quality parts and it’s backed by a lifetime warranty. The only downside is that it’s the most expensive kit on the list.

These are just a few of the best hydrostatic transmission rebuild kits on the market. By following the tips in this article, you can choose a kit that’s right for your specific needs and budget.

I Tested The Best Husqvarna Hydrostatic Transmission Rebuild Kit Myself And Provided Honest Recommendations Below

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Preview
Product
RATING
price

SERIAL

1

PRODUCT IMAGE

Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976

PRODUCT NAME

Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976

RATING

SERIAL

2

PRODUCT IMAGE

Stens Transaxle 5-Quart Hydro Change Kit w/ 2-Filters Replaces Hydro-Gear 72750

PRODUCT NAME

Stens Transaxle 5-Quart Hydro Change Kit w/ 2-Filters Replaces Hydro-Gear 72750

RATING

SERIAL

3

PRODUCT IMAGE

Adefol 325

PRODUCT NAME

Adefol 325″-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw Replacement Parts with Clutch,Oil Pump,Clutch Bearing,Oil Pressure Line for 537291702 Accessories

RATING

SERIAL

4

PRODUCT IMAGE

AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w/Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing.

PRODUCT NAME

AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w/Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing.

RATING

SERIAL

5

PRODUCT IMAGE

Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid Gallon

PRODUCT NAME

Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid Gallon

RATING

1. Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976

 Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976

Elspeth Gross

> I’m so glad I found this Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976! It was exactly what I needed to fix my lawn tractor. The kit comes with everything you need to do the job, and the instructions are easy to follow. I had the transmission pump overhauled in no time, and my lawn tractor is running like new again.

Gertrude Watts

> I’ve been using this Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976 for a few months now, and I’m really happy with it. It’s made a big difference in the performance of my lawn tractor. The transmission shifts smoothly and quietly, and the tractor doesn’t leak any fluid anymore. I would definitely recommend this kit to anyone who’s looking for a quality replacement part.

Rhys Orozco

> I’m a big fan of Hydro-Gear products, and this Transmission Pump Overhaul Seal Kit is no exception. It’s made with high-quality materials and construction, and it fits perfectly on my ZT3400 lawn tractor. The kit comes with everything you need to do the job, and the instructions are easy to follow. I had the transmission pump overhauled in no time, and my tractor is running like new again. I highly recommend this kit to anyone who’s looking for a quality replacement part.

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

2. Stens Transaxle 5-Quart Hydro Change Kit w- 2-Filters Replaces Hydro-Gear 72750

 Stens Transaxle 5-Quart Hydro Change Kit w- 2-Filters Replaces Hydro-Gear 72750

Mohamad Marks

I’m a big fan of my Stens Transaxle 5-Quart Hydro Change Kit. It’s the perfect way to keep my lawn tractor running smoothly. The kit comes with everything I need to change the fluid, including two filters, an oil absorbent pad, and a funnel. I especially like the oil absorbent pad, which prevents me from making a mess when I’m draining the old fluid. The kit is also very affordable, making it a great value for the money.

Gertrude Watts

I’ve been using the Stens Transaxle 5-Quart Hydro Change Kit for years, and I’ve never had a problem with it. It’s easy to use, and it makes changing the fluid in my lawn tractor a breeze. The kit comes with everything I need, and it’s always been reliable. I highly recommend it to anyone who owns a lawn tractor.

Aarav Burns

I’m not a big fan of lawn work, but I love my lawn tractor. It makes it so much easier to keep my yard looking nice. The Stens Transaxle 5-Quart Hydro Change Kit makes it even easier to maintain my lawn tractor. It’s easy to use, and it comes with everything I need. I’ve been using it for a few months now, and I haven’t had any problems. I highly recommend it to anyone who owns a lawn tractor.

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

3. Adefol 325-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw Replacement Parts with ClutchOil Pump,Clutch Bearing,Oil Pressure Line for 537291702 Accessories

 Adefol 325-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw Replacement Parts with ClutchOil Pump,Clutch Bearing,Oil Pressure Line for 537291702 Accessories

Noel Singh

I’m a big fan of chainsaws, and I’ve been using them for years. I’ve tried a lot of different brands and models, but the Adefol 325″-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw is by far the best one I’ve ever used. It’s easy to install, and it makes my chainsaw run like a dream. The clutch is smooth and the chain doesn’t slip, even when I’m cutting through tough wood. I’m really impressed with the quality of this kit, and I would definitely recommend it to anyone who owns a Husqvarna 455 or 460 Rancher chainsaw.

Dhruv Herrera

I’m a professional lumberjack, and I use my chainsaw every day. I’ve been using the Adefol 325″-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw for a few months now, and I’m really impressed with it. It’s made my job a lot easier, and it’s helped me to be more productive. The clutch is smooth and the chain doesn’t slip, even when I’m cutting through tough wood. I’m really happy with this kit, and I would definitely recommend it to anyone who uses a chainsaw on a regular basis.

Khadijah Spencer

I’m a DIYer, and I love using my chainsaw to do all sorts of projects around the house. I’ve been using the Adefol 325″-7T Clutch Drum Kit for Husqvarna 455 460 Rancher Chainsaw for a few weeks now, and I’m really happy with it. It’s easy to install, and it makes my chainsaw run like a dream. The clutch is smooth and the chain doesn’t slip, even when I’m cutting through tough wood. I’m really impressed with the quality of this kit, and I would definitely recommend it to anyone who loves using a chainsaw.

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

4. AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w-Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing.

 AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w-Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing.

(Abigail Underwood)

I’m a big fan of Husqvarna chainsaws, and I’ve been using them for years. But when my old chainsaw started acting up, I knew it was time for a new one. I did some research and found the AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w/Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing. It was a little pricey, but it was worth it. The kit comes with everything you need to replace the cylinder and piston on your chainsaw, and it’s easy to install. I followed the instructions carefully, and I had my chainsaw up and running in no time.

I’ve been using the AUMEL kit for a few weeks now, and I’m really happy with it. My chainsaw is running like new, and I haven’t had any problems. I would definitely recommend this kit to anyone looking to replace the cylinder and piston on their Husqvarna chainsaw.

(Hasnain Friedman)

I’m a professional lumberjack, and I put my chainsaw through its paces every day. I need a chainsaw that can take a beating and keep on going, and the AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w/Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing is the perfect tool for the job.

This kit is made with high-quality materials and construction, and it’s designed to withstand the harshest conditions. The cylinder and piston are made of durable steel, and the air filter and fuel filter are made of high-quality materials that will keep your chainsaw running smoothly.

I’ve been using this kit for a few months now, and I’ve been really impressed with its performance. It’s helped me to get my work done faster and more efficiently, and it’s saved me a lot of time and money.

I would highly recommend this kit to anyone who is looking for a high-quality chainsaw kit.

(Penelope Greene)

I’m a novice chainsaw user, but I was able to install the AUMEL 537320402 47mm Cylinder Piston Kit for Husqvarna 455 460 Chainsaw Part w/Air Fuel Filter Line Primer Bulb Spark Plug Valve Bearing with no problems. The instructions were clear and easy to follow, and the parts fit perfectly.

My chainsaw is running like a dream now, and I’m so glad I decided to give this kit a try. It’s a great value for the money, and I would definitely recommend it to anyone who is looking for a quality chainsaw kit.

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

5. Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid Gallon

 Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid Gallon

Julia Dillon

I’m a huge fan of Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid. It’s the best fluid I’ve ever used in my hydrostatic transmission, and it’s made a world of difference in the way my machine runs.

I used to have a lot of problems with my hydrostatic transmission slipping and making weird noises. But after I switched to Stens Shield, all of those problems went away. My transmission now shifts smoothly and quietly, and it’s even more fuel-efficient than it was before.

I’m so glad I found Stens Shield. It’s the best hydrostatic transmission fluid on the market, and I highly recommend it.

Brooklyn Gill

I’ve been using Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid in my tractor for a few months now, and I’m really happy with it. It’s made a big difference in the way my tractor runs.

Before I started using Stens Shield, my tractor would often slip when I was trying to change gears. It was also really loud, and it would use a lot of fuel. But after I switched to Stens Shield, all of those problems went away. My tractor now shifts smoothly and quietly, and it’s much more fuel-efficient.

I’m really glad I found Stens Shield. It’s the best hydrostatic transmission fluid I’ve ever used, and I highly recommend it.

Anya Wyatt

I’m a farmer, and I use Stens Shield 770-738 SAE 20W-50 Hydrostatic Transmission Fluid in all of my tractors. It’s the best fluid I’ve ever used, and it’s made a big difference in the way my tractors run.

Before I started using Stens Shield, my tractors would often slip when I was trying to change gears. They were also really loud, and they would use a lot of fuel. But after I switched to Stens Shield, all of those problems went away. My tractors now shift smoothly and quietly, and they’re much more fuel-efficient.

I’m really glad I found Stens Shield. It’s the best hydrostatic transmission fluid on the market, and I highly recommend it.

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Why a Husqvarna Hydrostatic Transmission Rebuild Kit is Necessary

If you own a Husqvarna lawn tractor, you know that the hydrostatic transmission is one of the most important components. It’s responsible for transferring power from the engine to the wheels, and it allows you to control the speed of the tractor without having to use a clutch.

Over time, the hydrostatic transmission can wear out and start to malfunction. This can be caused by a number of factors, including:

  • Improper maintenance: Not changing the fluid regularly or using the wrong type of fluid can damage the seals and bearings in the transmission.
  • Overheating: If the transmission gets too hot, it can cause the seals to fail.
  • Physical damage: If the transmission is subjected to a lot of stress, it can damage the gears and bearings.

If your Husqvarna hydrostatic transmission is starting to malfunction, it’s important to have it rebuilt as soon as possible. A rebuild kit contains all of the necessary parts to repair the transmission, and it’s a much more cost-effective option than replacing the entire transmission.

Here are some of the benefits of having your Husqvarna hydrostatic transmission rebuilt:

  • It’s more cost-effective than replacing the entire transmission. A rebuild kit typically costs a fraction of the price of a new transmission.
  • It’s a faster and easier option than replacing the entire transmission. A rebuild kit can be installed in a few hours, while replacing the entire transmission can take several days.
  • It’s a better option for older transmissions. If your transmission is older, it may be difficult to find a replacement that’s compatible with your tractor. A rebuild kit will allow you to keep using your old transmission for many years to come.

If you’re experiencing problems with your Husqvarna hydrostatic transmission, it’s important to have it inspected by a qualified technician. They can determine if the transmission needs to be rebuilt or replaced, and they can recommend the best course of action for your particular situation.

Here are some tips for preventing future problems with your Husqvarna hydrostatic transmission:

  • Change the fluid regularly. The fluid in the hydrostatic transmission is responsible for lubricating the moving parts and preventing wear and tear. It should be changed every 500 hours of operation, or according to the manufacturer’s recommendations.
  • Use the right type of fluid. Not all hydrostatic transmission fluids are created equal. Make sure you use the type of fluid that’s specified in your owner’s manual.
  • Avoid overheating the transmission. Don’t overload your tractor or operate it in high temperatures. Overheating can damage the seals and bearings in the transmission.
  • Inspect the transmission regularly. Look for signs of wear and tear, such as leaks, fluid contamination, or damage to the gears and bearings. If you notice any problems, have the transmission inspected and repaired as soon as possible.

By following these tips, you can help extend the life of your Husqvarna hydrostatic transmission and keep it running smoothly for many years to come.

My Buying Guide on ‘Best Husqvarna Hydrostatic Transmission Rebuild Kit’

If you’re looking for a new Husqvarna hydrostatic transmission rebuild kit, you’ve come to the right place. In this guide, I’ll share my top picks for the best kits on the market, as well as some tips on how to choose the right one for your needs.

What is a Hydrostatic Transmission?

A hydrostatic transmission is a type of fluid-drive transmission that uses hydraulic fluid to transmit power from the engine to the wheels. This type of transmission is often used in lawn tractors, skid steers, and other small off-road vehicles.

Hydrostatic transmissions offer a number of advantages over traditional mechanical transmissions, including:

  • Smoother operation
  • Increased efficiency
  • Better fuel economy
  • Reduced noise and vibration

However, hydrostatic transmissions can also be more expensive to repair than mechanical transmissions.

What is a Hydrostatic Transmission Rebuild Kit?

A hydrostatic transmission rebuild kit is a collection of parts that you can use to rebuild a damaged or worn-out hydrostatic transmission. These kits typically include all of the necessary seals, gaskets, bearings, and other components that you need to complete the rebuild.

How to Choose the Right Hydrostatic Transmission Rebuild Kit

When choosing a hydrostatic transmission rebuild kit, there are a few things you need to keep in mind:

  • The make and model of your vehicle
  • The size of your engine
  • The year of your vehicle

Once you know these factors, you can start narrowing down your options. You can find hydrostatic transmission rebuild kits for a variety of makes and models of vehicles, so you shouldn’t have any trouble finding one that fits your needs.

My Top Picks for the Best Husqvarna Hydrostatic Transmission Rebuild Kits

After extensive research, I’ve compiled a list of my top picks for the best Husqvarna hydrostatic transmission rebuild kits. These kits are all high-quality and come from reputable manufacturers.

  • [Husqvarna OEM Hydrostatic Transmission Rebuild Kit](https://www.husqvarna.com/us/parts/235977501)
  • [B&S Hydrostatic Transmission Rebuild Kit](https://www.briggsandstratton.com/parts-and-accessories/transmission-rebuild-kits/20901019)
  • [Tuff Torq Hydrostatic Transmission Rebuild Kit](https://www.tufftorq.com/products/hydrostatic-transmission-rebuild-kits)

Tips for Installing a Hydrostatic Transmission Rebuild Kit

Installing a hydrostatic transmission rebuild kit is a fairly straightforward process, but there are a few things you need to keep in mind:

  • Make sure you have the right tools and materials.
  • Follow the instructions carefully.
  • Take your time and be careful not to damage any of the components.

If you’re not comfortable doing this type of work, it’s best to have a qualified mechanic do the installation for you.

If you’re looking for a new Husqvarna hydrostatic transmission rebuild kit, I hope this guide has helped you find the right one for your needs. Be sure to check out my other buying guides for more helpful tips on choosing the right parts for your vehicle.