Best Automotive Replacement Transmission Pans & Drain Plugs in 2022

Last update: December 30, 2022

Can a dirty air filter cause transmission problems?

A dirty air filter can cause transmission problems because it can restrict the air flow to the transmission, causing the transmission to overheat. The transmission fluid also can become contaminated, which can lead to transmission failure.

Can a transmission flush make it worse?

A transmission flush can make it worse if the wrong type of fluid is used or if the system isn't properly flushed. Flushing with the wrong type of fluid can cause transmission failure. Improper flushing can also cause transmission failure.

Can you fix a cracked transmission pan?

If you have a crack in your transmission pan, you may be able to fix it with a sealant. If the crack is severe, however, you will need to replace the pan.

Do I need to replace transmission drain plug?

If your car is leaking transmission fluid, it's likely that the transmission drain plug is loose or needs to be replaced. A transmission drain plug is a small metal plug that is located at the bottom of the transmission pan. Over time, the transmission drain plug can become stripped or damaged, which can cause it to leak. If your transmission drain plug is leaking, you will need to replace it.


APDTY 028119 Engine Oil Level Dip Stick With Yellow Handle For 2000-2006 Nissan Sentra 1.8L (Replaces 11140-4M500, 11140-4Z002, 11140-8U300, 11140-4Z00J) Review:


This is the second one I had to replace because it's a typical issue with this car. Remember to use an air compressor if it breaks off inside the tube. I unplug the two tiny rubber hoses—one in the back left and one on the right side. put an air compressor into one and used a screw to cap the other. Holding your finger on the dip stick hole will increase the pressure that will cause the substance to literally explode out of the tube if it doesn't come out right away.



Bapmic 6HP19 Transmission Oil Pan Repair Kit for BMW E60 E71 E82 E88 24152333907 Review:


Except for the included pan bolts, I believe everything in the kits functions flawlessly. I smashed three of their heads! 3 failures out of 20 is not good, but I have wonderful equipment, a lot of patience, and a lot of experience. I used a 1/4" extension with a torx bit attached, then I finger-tightened the bolts in the appropriate pattern. Then, in the proper pattern, tighten them with 2 fingers on a 1/4" ratchet. After that, I had one failure using a beautiful 1/4" inch pound torque wrench set to 40 inch pounds, which is less than half the recommended torque. I then went to the exact torque specification and experienced two more failures. In the same manner, all three bolts broke. The bolt head became hollow after the head detached from the stud. With the help of a little flat-blade screwdriver, I was able to back them out with ease. With the bolts I removed, I replaced them, and they tightened up perfectly. I checked the pan for leaks after driving the car for five days (approximately 250 miles). NONE! I double-checked the pan bolts' torque and discovered that there were no more breaks. The depth of the torx chamber on the failed bolts had around 2 mm more depth when I compared it to numerous other bolts that had held. Less material is shared between the stud and bolt head at greater depths, reducing strength. Unlike the plated bolts in this kit, the original BMW bolts are made of stainless steel. In the event that I ever do this again, I will put all of my OEM bolts back in. Since everything else functioned as intended and there were no leaks, I STILL RECOMMEND this product.



Lisle 19852 Truck and Trailer Wheel Pan Review:


These performed well for the T900 Kenworth I used them on today. I had to swap out the gears, so I began by removing the axle shafts. I left the nuts and washers in the handle recess, and there was no spilling of any gear oil. These Stemco pans are comparable to others we have. They are much more expensive, but they lack the handle's nut storing compartment.



Dorman 265-818 Transmission Pan Review:


A brief review after receipt (10/24/2017) - Since I'm still testing it, I haven't installed it yet, but I will update the review as soon as I do.This was bought to swap out the factory-installed non-drain plug pan on a 2007 Dodge RAM 1500 2WD 4-DR (42RLE).The plug leaked, which was the main critique in every review, so I wanted to remedy it right away.So, taking into account the "plug leak," I filled the pan with liquid in the shop, set it over a paper towel and a bowl, and let it sit there for at least 24 hours."No Leak" The provided bolt did not show any signs of leakage and was adjusted at a torque of about 42 lb.ft (57 N.m).Therefore, the idea that these pans leak is initially due to either poor drain plug fitment, incorrect drain plug tightening, or even a quality control issue with preceding pans. The only thing I can confirm is that the pan I bought did not leak. I would advise anyone who plans to purchase this product to run this test *before* installation so that any necessary replacements can be made.Observations: The pan has consistent and sufficient painting on its surface, and it appears to be of high quality manufacturing for a metal stamped element. Burrs, jagged edges, or any other glaring flaws are absent.-The pan with a drain plug was supplied in its own box (there was no outer packaging) and was the only thing included (gasket, instructions, etc.)Purchase the filter, gasket, and appropriate ATF to carry out the required servicing, according to the following advice:Genuine Chrysler ATP B-216 Automatic Transmission Filter Kit (68218058AA) At Oil Automatic Transmission



DORMAN 265-817 Transmission Pan Review:


I recently swapped out my factory transmission pan for this one since I needed to drop the factory pan in order to perform a drain, filter change, and refill. When I converted to Royal Purple Max ATF from cheap and basic transmission fluid that a previous dealer had put, having a drain plug was a tremendous benefit for me. I wanted to be able to drive for approximately 100 miles and then drain the pan again without having to dump it and replace the gasket because only about 6 qts came out and the entire trans contains roughly 9–14 qts. In this manner, the majority of the previous fluid would be combined with the new, which would then be drained again and replaced with further new fluid. Instead of a real transmission flush, which may be dangerous to a transmission that has never had one before and is also expensive to do well, I prefer to do that. The drain plug DOES contain a magnet to capture any debris, and the pan fits my Dodge 45RFE transmission flawlessly. Spend the minimal amount of money on this pan if you intend to drain and refill to save time!



Dorman 265-805 Transmission Oil Pan Review:


For my 1995 Ford F-150 4WD truck with an E40D transmission, I bought this pan. In any case, I had to replace the fluid and filter. I made the decision to spend $36 for a pan with a drain plug. It seems like this pan is well-made. It properly matched the bolt pattern on my truck transmission. Five to six quarts of liquid were removed from my original pan. Being precise was challenging because part of it leaks despite best efforts. The new pan has a slightly larger capacity. 6.5 quarts of fresh fluid were used. When I need to change it again, I won't need to worry about spilling fluid.Installation advice: A magnet is not included with this pan. The magnet from your old pan can simply be cleaned and used again. Employ a sturdy rubber gasket. Apply a thin layer of Permatex transmission gasket sealer to hold it in place. Remove any gasket sealer that may have gotten on the pan lip's interior. You don't want fluid and transmission sealant to mix. Until the pan is mounted, the minimal amount of sealer is only needed to keep the gasket flat and aligned with the bolt holds. The sealing will be done by the rubber gasket. Utilizing a crisscross pattern, tighten the bolts. Use a 1/4 drive torque wrench to tighten the bolts in the same crisscross pattern, exerting 10 to 12 pounds of force. 120 inch pounds were used (10 pounds). Even if you are installing this pan on a two-wheel drive vehicle, use a filter set for a four-wheel drive vehicle. This pan helps the fluid pickup go deeper. I bought a gallon of the more recent synthetic fluid for $18.00.Using the drain plug to perform a transmission drain and refill beats having to remove the original pan with fluid inside of it. Regardless of whether you take care of your own car or pay a repair shop, this product is definitely worth the price.



ICT Billet OIL PAN BOLT KIT SET LSX 5.3L 6.0L 6.2L Camaro Z28 Truck LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG LS3 L98 L9H L20 L94 LZ1 L99 L96 LC8 L77 551680 Review:


The length of each bolt was perfect. It was quite successful in mounting my C6 oil pan on my LQ4.



Dorman HELP! 65113 Dipstick Tube Grommet Review:


Got the job done on my 2003 Silverado, which had a dipstick tube that had corroded away. After installing the grommet, I oiled the ACDELCO 25789571 replacement tube and placed it into the tranny after applying a small amount of grease to the interior surface where the tube will be. It required a little wiggle and downward push to get it in, even with both objects greased. Reopening for less than $20



Holley 302-2 Left Side Retro-Fit Engine Oil Pan Review:


69 nova. 5.3 w/ 4L60e. Everything lined up perfectly with the transmission and bolted on immediately. It wasn't a big difficulty, but the tiny plastic splash guards did need to be slightly trimmed to fit properly. If you appreciate virtually OEM quality, the money spent is absolutely worthwhile.


Do you need to replace the transmission pan?

If your transmission is leaking fluid, it's probably time to replace the transmission pan. A transmission pan is relatively inexpensive and easy to replace, so it's a good place to start if you're trying to fix a transmission leak.

Does your car run better after a transmission flush?

Yes, a transmission flush can help improve your car's performance. When your transmission fluid becomes old and dirty, it can cause your car to shift gears less smoothly and can even lead to transmission problems. A transmission flush will clean out your transmission and help it to run more smoothly.

How do you know your transmission pan is bad?

If your car is leaking transmission fluid, it's likely that the transmission pan is bad. You can check this by looking for a leak under your car. Transmission fluid is typically red, so it will be easy to spot. If the leak is coming from the transmission pan, you'll need to replace it.

How do you stop a transmission pan from leaking?

If your transmission pan is leaking, the first thing you should do is check the transmission fluid level and add more fluid if necessary. If the fluid level is low, it could be the cause of the leak. If the fluid level is fine, then the next thing to do is check the gasket and bolts to make sure they're tight. If they're not, then you can try tightening them yourself. If that doesn't work, then you'll need to replace the gasket or bolts.

How long does it take to replace a transmission oil pan?

It takes about two hours to replace a transmission oil pan.

How many hours of labor does it take to replace a transmission?

Replacing a transmission can be a very labor intensive job and can take anywhere from 4 to 8 hours to complete. This obviously depends on the make and model of the vehicle as well as the skill level of the mechanic. Many newer vehicles have transmissions that are much more difficult to replace than older models.