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Transmission Oil Pan Gasket Fit for GM Turbo 400, Compatible with Moroso 93103. Upgraded with Steel Shim Inside, Made of High Durometer Vulcanized Rubber, Thicker, Better Sealing, More Durable

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$34.99

$ 16 .99 $16.99

In Stock

About this item

  • 【New Generation Products】This transmission oil pan gasket fit for GM Turbo 400, compatible with Moroso 93103, meets or exceeds all original equipment specifications. Compared to the old and stock cork type gaskets and normal rubber gaskets, the upgraded gaskets come with a steel shim inside, and manufactured from 70 durometer rubber that is vulcanized to a rigid steel frame, making this new generation of gaskets thicker, better sealing, and more durable.
  • 【Specialized Processes】This transmission oil pan gasket contains steel shim inside, which is stamped with 0.8mm galvanized cold hardened steel sheet. The product is made of industrial grade oil resistant material, which is vulcanized twice by 200 tons rubber vulcanizing machine, and the rubber hardness is 70 durometer. The gasket is produced and fully tested by a professional automobile gasket factory using standard processes, this factory has produced many kinds of gaskets for some famous automobile brands, and the quality is very stable.
  • 【Durable and Long-Lasting】The gasket fit for GM Turbo 400 is full 3/16" thick, less prone to warping and cracking, and highly durable while providing a tight seal. It has a much longer service life than conventional monomaterials and is reusable, resulting in a higher lifetime cost-to-performance ratio.
  • 【Convenient Installation】This transmission oil pan gasket requires no sealant for installation, and due to its hard, rigid nature, it is easy to line up the thread holes without movement during installation, helping you complete the installation job faster and better! Please note that this gasket is designed for smooth, flat mating surfaces and not for pans that have a ridge on the mating surfaces. Make sure both mating surfaces are clean, flat, and free of burrs or debris during installation.
  • 【Customer Service】If you encounter any problems during the purchase or use of the product, please contact us, we will provide you with the best solution in time. Ensuring you have a good shopping experience is our important goal.



Product Description

gasket GM turbo 400
gasket2

moose
2025-09-03 15:07:27
Awesome
SteveTX
2025-08-27 12:31:13
I liked most everything about it with one exception. I guess its just a issue if you are into perfection. As I said in the title it works just fine. But as you can see in the picture it sticks out in places unnecessarily and others it lines up perfectly. I'm not sure why someone didn't just trace a TH400 pan and make that the outer edge of the gasket. Its like someone just assumed the corner was more square instead of the way the actual pan curves.Like I said it does its job it just looks bad doing it.
Customer
2025-08-21 18:28:30
Reusable
Marshall Lightfoot
2025-08-12 16:58:24
Good wuality
mike
2025-08-11 20:18:05
Good fit .. no leaks
Andrew
2025-06-25 17:38:27
I won't hesitate to say that it's a well made gasket, in fact, it's a dead ringer for the Moroso version. (These days who knows, it could have been produced in the same factory.)If you look at reviews on the Moroso version you'll find that some love them and some say they won't seal properly. Ultimately, my experience has been that they will seal perfectly "if" you have a true/smooth surface on the trans case and the pan. These gaskets work well on perfectly flat, cast aluminum pans but not so well on the stock type steel pans.The reason I gave it 4 stars instead of 5 was the price. It's not bad for the price but if you shop wisely you can get the Moroso version at the same price point.
Mr help you
2025-06-19 13:18:04
Installed this on my 1970 Chevrolet 3/4 ton pickup with a Turbo 400. This Gasket is easier to install than those cork ones as it stays in place better when installing the transmission pan.
Aliviana York 2.0
2025-06-16 15:34:30
The Rat Fink sez, Excellent product.The Ad is 100% accurate in the description and pictures of the gasket.It is stiff and has a metal spine, not a limp, flaccid, floppy gasket that has to be glued on.Perfect for a Turdbowl 400 with an aluminum oil pan!Recommended.
moose
2025-05-24 12:36:23
Awesome
SteveTX
2025-04-11 18:35:12
I liked most everything about it with one exception. I guess its just a issue if you are into perfection. As I said in the title it works just fine. But as you can see in the picture it sticks out in places unnecessarily and others it lines up perfectly. I'm not sure why someone didn't just trace a TH400 pan and make that the outer edge of the gasket. Its like someone just assumed the corner was more square instead of the way the actual pan curves.Like I said it does its job it just looks bad doing it.
Customer
2025-02-25 10:18:09
Reusable
Marshall Lightfoot
2025-02-15 18:51:01
Good wuality
mike
2025-01-25 15:42:23
Good fit .. no leaks
Andrew
2025-01-12 17:43:35
I won't hesitate to say that it's a well made gasket, in fact, it's a dead ringer for the Moroso version. (These days who knows, it could have been produced in the same factory.)If you look at reviews on the Moroso version you'll find that some love them and some say they won't seal properly. Ultimately, my experience has been that they will seal perfectly "if" you have a true/smooth surface on the trans case and the pan. These gaskets work well on perfectly flat, cast aluminum pans but not so well on the stock type steel pans.The reason I gave it 4 stars instead of 5 was the price. It's not bad for the price but if you shop wisely you can get the Moroso version at the same price point.
Mr help you
2024-12-27 11:57:29
Installed this on my 1970 Chevrolet 3/4 ton pickup with a Turbo 400. This Gasket is easier to install than those cork ones as it stays in place better when installing the transmission pan.
Aliviana York 2.0
2024-11-24 17:21:47
The Rat Fink sez, Excellent product.The Ad is 100% accurate in the description and pictures of the gasket.It is stiff and has a metal spine, not a limp, flaccid, floppy gasket that has to be glued on.Perfect for a Turdbowl 400 with an aluminum oil pan!Recommended.
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