Lawn mower transmission oil. Craftsman Mower Transmission Oil Type Update 2023 ❤️

Craftsman Mower Transmission Oil Type [Update 2023] ️

Craftsman Mower Transmission Oil Type: For craftsman lawnmowers, the most recommended oil grade is SAE 10W-30 with a capacity of around 18-20 Oz for climates where the temperature stays typically above 32 degrees Fahrenheit. For colder climates, SAE 5W-30 is preferred as it improves cold starting due to its low viscosity.

You can read more about it here:

Craftsman mowers have become popular with both homeowners and professionals for their superior cutting performance and durability.

Like any mechanical device, they need regular maintenance in order to work optimally. One of the most essential tasks in maintaining your vehicle is to maintain the transmission system. It plays a crucial role in the transference of power from the motor to the wheels.

Understanding the Role of transmission oil

Transmission oil or gear oil is a specially formulated lubricant for transmissions. Craftsman’s mower transmission system utilizes it for a variety of purposes.

These include reducing friction and heat, protecting bearings and gears, as well as preventing corrosion and wear.

Craftsman Mower Transmission Type

The search results indicate that the recommended oil for Craftsman’s mower transmissions depends on the model. Here are a few examples:

  • For climates with consistent temperatures, the most recommended oil for Craftsman mowers is SAE 10W-30. The capacity for this grade of oil is 18-20 Oz.
  • The Smart Drive transmission in the Honda HRR216VKA uses regular 10W-30 motor oils, just like those used in some automobiles.
  • Craftsman hydrostatic transmission fluid change on requires 15w-50 or a 20w-50 synthetic motor lubricant.
  • Lawn Tractor Transaxle Gear Oil, SAE 80W-90, 32-oz (replaces 730229A) 730229B.

You should check your owner’s guide or contact the manufacturer for the right oil type and capacity to use on your Craftsman lawn mower. You can also find videos online with instructions on how you can change your transmission fluid.

Craftsman Mower Oil Capacity

According to the results of the search, the transmission oil capacities for Craftsman lawnmowers vary depending on the model. Here are some examples.

  • The most recommended lubricant for Craftsman lawnmowers is SAE 10W-30, with a maximum capacity of 18-20 Oz.
  • At each oil change, the 19.5 horsepower lawn tractors require 48 U.S. fluid ounces or 1.5 U.S.-quarts of detergent motor oil.
  • Craftsman DLT3000 hydrostat tranny uses 10W-50 synthetic engine oil.
  • Change the fluid in Craftsman’s hydrostatic transmission using 15w-50 or 20w-50 synthetic engine oil.
  • The transmission oil capacity of some Craftsman is approximately 80 ounces.
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Check the owner’s guide or contact the manufacturer for the right transmission oil type and the capacity that is required for your Craftsman lawn mower.

Craftsman Mower Transmission Filter

Search results are limited in terms of information on the transmission oil filter used by Craftsman lawnmowers. Here are some findings that may be relevant:

  • Craftsman 492932S oil filter is compatible with certain Craftsman riding lawnmowers.
  • Hydro-Gear Craftsman/Sears Transmission oil filter 182642/142912 Hydro-gear #51563 can be installed on some Craftsman lawnmowers.
  • sells some Craftsman Lawn Mower Transmission filter parts. However, it is unclear which models are compatible.

Check the owner’s guide or contact the manufacturer for the right transmission oil filter to fit your Craftsman lawn mower.

Craftsman mower transmission oil change

the transmission on a Craftsman Mower, follow these simple steps:

  • Preparation:
  • Check to see that the engine has cooled and the lawnmower is off.
  • It is important to park the mower at a level location in order to drain and refill the transmission fluid.
  • Craftsman has recommended the appropriate transmission oil for each model of mower.
  • How to locate the drain plug
  • Locate the drain plug by looking underneath the mower at the transmission area.
  • A small bolt or plug is usually found at the bottom side of the transmission housing.
  • Drain Old Oil
  • The drain pan will catch the oil if you place it underneath the drain plug.
  • Remove the drain plug with the appropriate wrench.
  • Allow the old oils to drain out completely. This may require a few seconds.
  • Replace the drain Plug
  • Once all the old oil in the pan has been drained out, clean off any debris.
  • Apply a tiny amount of Teflon or thread sealant to the drain stopper to ensure a seal.
  • As you tighten your wrench, carefully screw the drain plug in place.
  • Refill Oil with New Oil
  • Find the transmission fluid fill port. You will find it in the form of a small dipstick tub or a screwed-in opening.
  • Open the fill port or remove the dipstick.
  • Pour the recommended transmission oils into the fill ports slowly. You may need to use a syringe if you are unsure.
  • Don’t forget to check your mower’s manual and confirm the oil capacity.
  • Check the Oil Level
  • Replace the dipstick or shut the filling port.
  • Start your mower and let the engine run for several minutes. This will circulate all the new oils.
  • Stop the engine, and let it cool.
  • Check the oil level with the dipstick removed or by opening the fill port. If needed, add oil at the recommended level.
  • Clean Up
  • The transmission area should be free from leaks and clean.
  • To properly dispose of old oil, take it to a designated center for recycling.

Please note that the instructions below are only guidelines. It is important to consult your Craftsman Mower’s manual for specific instructions and specifications.

People Also Searches craftsman mower transmission oil type


It is important to choose the right transmission oil for your Craftsman mower in order to maintain its performance and lifespan.

By choosing the right oil for your Craftsman, changing it on a regular basis, and using maintenance tips, you will be able to ensure a smooth running mower and prolong its lifespan.

Always consult the owner’s manual and manufacturer’s recommendations for maintenance and transmission oil.

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FAQ craftsman mower transmission oil type

Craftsman Exclusives, Craftsman, Lawn Mowers, Lawn Garden 1 Answer from this member: Low oil in the transaxle could cause overheating and loss of drive. That model has a Hydro-Gear 310-0650 transaxle which takes 20W50 motor oil.

Additionally, can you use regular motor oil in a lawn mower? SAE 30 motor oil is commonly recommended for use in a lawn mower engine, but the safest best is to use the type of oil your lawn mower manufacturer recommends. Often 10W-30 or 10W-40, the same motor oil types that are used in vehicles, can also be used in a lawn mower.

Often 10W-30 or 10W-40, the same motor oil types that are used in vehicles, can also be used in a lawn mower. With respect to this, can I use 10w30 instead of SAE 30 in my lawn mower?

That model has a Hydro-Gear 310-0650 transaxle which takes 20W50 motor oil. Using other oil could cause drive problems or transaxle damage so be sure to use the correct oil only.

The recommended transmission oils for Craftsman mowers will vary depending on their specific model. Consult your Craftsman customer service or the manual of your mower to determine what oil is recommended.

Is it possible to use regular motor oils instead of transmission fluid in my Craftsman mower?

It is not generally recommended that you use regular motor oils as a substitution for transmission oil in your Craftsman mower. Transmission oil meets the specific requirements of transmission systems.

Where can you find the recommended transmission oils for your Craftsman mowers in their manuals?

The recommended transmission type is usually found in the manual for your Craftsman lawn mower. Craftsman offers customer support and their website to get the information if you don’t possess the manual.

Craftsman lawnmowers often use SAE 30 and SAE 10W-30 transmission oils or certain synthetic blends. The exact type will vary depending on your model and the manufacturer’s recommendations.

Is it possible to mix different types and brands of transmission oils in my Craftsman mower?

It is recommended to use only the type and brand of oil specified by your manufacturer. Mixing different types and brands of oil may not perform optimally or cause damage to your transmission system.

How often you change your gearbox oil depends on how often you use your car and what the maker says. It is generally recommended that the transmission oil should be changed every 50 to 100 operating hours, or once a season.

Certain Craftsman mowers come equipped with a dipstick and/or a sight glass that allow you to test the transmission oil. Consult your mower manual for specific instructions on checking the oil level.

It is best to drain out the old transmission fluid before adding any new one. If you add new oil to old, it may affect the performance of your transmission.

Some Craftsman model mowers come with a filter for the transmission that should be changed during an oil change. You can check your manual for your specific model to determine whether it requires a new filter.

The transmission oil can be changed by the owner. You should still follow the safety instructions and directions in your manual. You should seek professional help if you are uncertain or uncomfortable.

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At SM CAR CARE, we are dedicated to providing top-quality maintenance and repair services for vehicles of all types. As part of our commitment to keeping our customers informed, we have created a blog that focuses on engine oil types and capacities for different vehicles. Our team of experienced mechanics has a deep understanding of the importance of choosing the right engine oil for a car, knowing the correct oil capacity for each vehicle, and understanding the impact that oil type can have on engine performance.

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We created this blog to share our expertise with vehicle owners who want to keep their cars running smoothly and efficiently. Our blog covers a range of topics related to engine oil, including the engine oil capacity for various cars, the importance of using the right oil type, and the impact that engine oil can have on overall vehicle health.

How to Check Hydrostatic Transmission Fluid on a Cub Cadet?

To check the hydrostatic transmission fluid on a Cub Cadet, first make sure that the engine is off and the parking brake is engaged. Next, locate the dipstick near the rear of the tractor. Remove the dipstick and wipe it clean with a rag.

Reinsert the dipstick and remove it again to check the fluid level. The hydrostatic transmission fluid should be at or just below the “full” line on the dipstick.

  • Park your Cub Cadet on a level surface and turn it off
  • Locate the transmission dipstick on the side of the transaxle
  • The dipstick will have a yellow handle
  • Pull out the transmission dipstick and wipe it clean with a rag
  • Insert the dipstick back into the transaxle and push it in all the way
  • Remove the dipstick again and check the fluid level against the markings on the dipstick
  • The fluid should be at or near the “Full” mark

Cub Cadet Hydrostatic Transmission Fluid Level

If your Cub Cadet lawn tractor has a hydrostatic transmission, you’ll need to be sure to keep the fluid level topped off. Here’s how to do it: First, locate the dipstick on your Cub Cadet.

It should be near the rear of the tractor, on the left side. Next, remove the dipstick and wipe it clean. Then reinsert it and remove it again to check the fluid level.

The fluid should be at or just below the “full” line on the dipstick. If necessary, add more fluid until you reach the full line. Use only hydrostatic transmission fluid that is specifically designed for use in Cub Cadet lawn tractors – don’t substitute another type of oil or grease.

Once you’ve added more fluid, replace the dipstick and run the engine for a few minutes to circulate the new fluid throughout the system. Then recheck the level and add more if necessary.

How Do You Change the Hydrostatic Transmission Fluid in a Cub Cadet

If you have a Cub Cadet lawn tractor with a hydrostatic transmission, you know that it’s important to change the hydrostatic transmission fluid on a regular basis. But how do you go about doing this? Here’s a step-by-step guide to changing the hydrostatic transmission fluid in your Cub Cadet lawn tractor:

Park your Cub Cadet lawn tractor on a level surface and turn off the engine. 2. Remove the oil fill plug from the side of the hydrostatic transmission housing using an Allen wrench or socket wrench. 3. Insert a funnel into the opening and pour new hydrostatic transmission fluid into the housing until it reaches the bottom of the fill hole.

You can find recommended fluids for your specific model of Cub Cadet lawn tractor in your owner’s manual. 4. Replace the oil fill plug and tighten it securely with an Allen wrench or socket wrench. Make sure not to overtighten!

Start up your Cub Cadet lawn tractor and check for leaks around the fill hole before operating as usual.

Cub Cadet Rzt 50 Hydrostatic Transmission Oil Change

If you own a Cub Cadet Rzt 50 zero turn mower, then you know that it’s important to change the hydrostatic transmission oil regularly. This oil helps keep the transmission working properly and prevents premature wear. Fortunately, changing the oil is a relatively easy task that you can do yourself.

To start, drain the old oil from the transmission. You’ll need to remove the dipstick and plug from the transmission fill tube before doing this. Next, use a funnel to add new hydrostatic transmission fluid to the fill tube.

Be sure to check your owner’s manual for the recommended type of fluid and how much to add. Finally, replace the dipstick and plug and you’re done! It’s important to change your Cub Cadet Rzt 50 hydrostatic transmission oil every few months or so, depending on how often you use your mower.

By following these simple steps, you can keep your mower running smoothly for years to come.


If you have a Cub Cadet lawn tractor with a hydrostatic transmission, it’s important to check the fluid level regularly. The hydrostatic transmission uses hydraulic fluid to power the drive wheels. If the fluid level gets too low, the tractor won’t be able to move.

To check the hydrostatic transmission fluid: 1. Park the tractor on a level surface and set the parking brake. 2. Remove the dipstick from the transmission fill plug and wipe it clean with a rag.

Insert the dipstick into the fill plug hole and screw it in until it’s tight. 4. Remove the dipstick and check the fluid level on it. The fluid should be between the “FULL” and “ADD” marks on the dipstick.

If it’s below those marks, you’ll need to add more fluid (see below for instructions).

Emma, the founder of The Info Book, started with a passion for Sports Blogging in 2013. He has continued his passion for Blogging and desire to improve his skills and wanted to share his journey and helpful knowledge with other like-minded individuals.

He launched The Info Book as an outlet for those interested in learning more about Sports in hopes they can take what they learn and apply it for themselves!

John Deere Hydrostatic Transmission Problems and Their Fixes

John Deere is a well-known maker of hydrostatic transmissions that offer smooth operation, precise control, low maintenance, and reliable performance. However, this transmission system is also prone to fail and encounter various issues.

4 main reasons for John Deere’s hydrostatic transmission problems are:

  • lack of oil or engine overheating
  • Fluid or oil leakage.
  • Worn-out or damaged transmission pump
  • Faulty motor or other defective mechanical components.

Besides the mentioned reasons, there are various other potential causes behind John Deere’s hydrostatic transmission failure. Continue reading to find out more about the many reasons for this problem and how to solve them_

Signs of John Deere Hydrostatic Transmission Problems:

Once you notice any of the following symptoms, make sure to consider that as an early warning_

  • Reduced speed or no responsiveness in acceleration.
  • No movement when shifting the signals, or your John Deere not getting enough power.
  • Hard to engage or change the forward or reverse gear.
  • Fluid leaks from the hydrostatic transmission unit or excess vibration/erratic movements.
  • Wheels keep spinning even in a neutral position.
  • Unusual whining, grinding or squealing noises while shifting the gears.
  • The Mower stumbles to move forward or backward.

John Deere Hydrostatic Transmission Problems How to Fix Them?

Immediately check the following fault areas to find out the exact problem_

John Deere Transmission Not Engaging Properly

This problem can occur due to either low hydraulic fluid levels or air in the system. If there’s an issue with the transmission drive belt, you might also encounter this non-moving or engaging problem.

What to Do:

Low hydraulic fluid level:

  • Get access to your mower’s expansion tank to check the transmission fluid level. (Get directional help from your mower’s user manual)
  • Verify whether the remaining fluid or oil is in the bottom line of the tank as you suspected.
  • If the fluid level is in the low or cold line, turn the engine up and run it for 1 minute.
  • Then recheck the oil level.
  • Refill the tank with Hy-Gard™ Transmission and Hydraulic Oil if necessary.

Air in the system:

If air got into the hydrostatic transmission system and created the problem, air purge the hydraulic system.

Any issues with the Transmission drive belt:

Follow this step-by-step tutorial to inspect the drive belt replace it if needed_

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What Kind Of Fluid Goes In A Zero Turn? (What You Need to Know)

When it comes to lawn care, there are a lot of different machines that you can use to get the job done. One of the most popular machines for homeowners is the zero turn mower. These mowers are known for their maneuverability and speed, making them perfect for large yards. But what kind of fluid goes in a zero turn?

What Kind of Oil Goes in a Zero-Turn Mower?

Zero turn lawnmowers will use a 20W-50 or 15W-50 synthetic motor oil. When trying to pinpoint the right oil for your mower, the first step should always be to check the manufacturer’s recommendations in your user manual.

That will save you time; it’ll also ensure that you get the best-suited oil for your machine. If your manual isn’t available, the following paragraphs should help you make a selection.

Is Motor Oil a Good Choice?

Motor oil is one of the most common machine oils out there. It’s composed of base oils mixed with additives like dispersants and detergents.

It’s used to lubricate the engine inside machines and keep the engine clean from sludge. It’s also used to deal with harmful acids that come from fuel.

Your first thought might be to use motor oil for your mower since it’s the more accessible, popular choice. And while it might do the job, it isn’t considered the best choice for your mower long-term.

Motor oil will generally work with your mower, and it’ll do its job without an issue. However, the problem lies within the formula of motor oil. Because motor oil isn’t formulated for the usage of hydrostatic mowers, it might pose an issue for your mower’s internal parts.

As we stated before, motor oil contains certain detergents and chemicals. These substances won’t necessarily affect your unit’s performance in the short term, but they’ll cause precipitation inside your mower’s parts.

The accumulation of these precipitated substances can lead to oil foaming and compromise the mower’s performance.

Which Kind of Oil Is Right, Then?

Now that you know that motor oil isn’t the best choice available, you’re probably wondering, which kind of oil is the right one?

Most manufacturers advise users to use transmission oils for zero-turn mowers, including hydro-gear wheel motors.

Unlike motor oil, transmission oil keeps your machine’s parts lubricated without any risk of substance precipitation.

Not only that, but it also assists the internal parts in functioning smoothly by providing hydraulic pressure. It also helps make turns in steering more smooth without taking a toll on the parts.

One of the best choices of transmission oil is 20W-50 oil and 15W-50 oil.

W-50 Oil

20W-50 transmission oil has numerous advantages, with the most notable one being that it’s budget-friendly. And as mentioned before, it’s guaranteed not to harm your mower’s parts with any residual substance.

It helps with oxidation, shock differences, and keeping your mower’s temperature at a normal level as well.

W-50 Oil

15W-50 transmission oil can also be a good fit for you as It has the same functions as the 20W-50 oil.

What differentiates 15W-50 oil from 20W-50 oil is that the 15W-50 can operate in freezing temperatures.

It also provides high resistance to thermal damage to your mower’s parts and engine and overall protection of the internal gear’s durability. So if you live in a cold country, or if winter where you live, is quite frigid, the 15W-50 is the pick for you.

When and How to Change Your Zero Turn’s Oil

Let’s take a look into how to change your zero-turn mower’s oil and when is the right time to change it.

When to Change the Oil

Generally speaking, you should check your mower’s oil every time you use it. Your mower might be affected by certain conditions such as rough terrain, wet grass, and high temperature, which will cause a need for oil change often.

That said, it would be best if you check regularly. You’ll be able to tell if your machine needs an oil change through the oil’s color.

During the application of oil, you’ll notice that the oil is a bright golden color. If you find the oil to be a dark brown color, it’s become dirty and no longer capable of protecting your mower’s parts.

Your mower’s oil should be changed in two cases: either after every mowing season or after every 50 hours of operation. And if your mower is brand new, you’ll have to change the oil after the first five hours of use.

Now that we know the right time to change the oil let’s dig into how to change it.

How to Change the Oil

Before starting the process, don’t forget to check your mower’s manual to know the best oil choice for your mower model.

Here are the steps you need to follow to change your mower’s oil:

  • First, grab a dipstick and check the oil level. If the oil level is between two holes on your dipstick, you can proceed. This is a crucial step because it’s vital not to overfill your engine, or it’ll backfire with the results. As the saying goes, too much of a good thing is bad.
  • Next, it’s time to drain the old oil inside your zero-turn. You’re not limited to using just the dipstick to do that; you can also use an oil extractor or a draining tube as well.
  • The next step would be to leave your mower open for about 15 minutes. That is because if the oil is warm before removing it, it will drag with it any dirt and precipitation on the engine.
  • After 15 minutes, turn off your mower and disconnect its plug. Then, place a plastic bag over the gas tank and shut the cap well to avoid gas leaks.
  • After finishing all the previous steps, the oil is ready to be extracted. Insert your extraction tool of choice and drain the oil out of the engine into a container.
  • After draining the old oil, save it aside in its container for later. You’ll be able to recycle it at the nearest dealership available.
  • Lastly, start adding the new, clean oil, and after you’re done, don’t forget to check the oil level and make sure it’s correct.

And with that, your zero-turn mower is ready to go!


It’s no secret that zero-turn mowers are becoming everyone’s favorite pick today. But, of course, it’s due to their small size and easy navigation.

Keeping your zero-turn in tip-top condition will guarantee you a neat, well-tamed lawn for many years to come. That said, it’s essential to know precisely the kind of fluid that goes in a zero-turn, when to change it, and how to change it.

Don’t opt for motor oils. Instead, opt for transmission oils. Stay consistent with your oil checks to make sure the oil inside your mower isn’t old or dirty. Most importantly, if it’s available to you, don’t forget to check your user manual or the company website for your brand and model number.

Related Articles

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  • Can You Use Car Oil in A Lawnmower?
  • How Do You Put Hydraulic Fluid In A Zero Turn Mower?
  • Do You Mix Oil and Gas for Lawnmower?
  • What Kind of Gas Does A Zero Turn Mower Use?


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