What size is the drain plug on a Chevy transfer case?

The Size of the Drain Plug on a Chevy Transfer Case
Based on the search results, the size of the drain plug on a Chevy transfer case can vary depending on the specific model and year of the vehicle. Here are some relevant findings:
– According to a forum post on GM Truck Club, the drain plug on some Chevy transfer cases has a large hex head and is approximately 1″ 3/32″ in size.
– Another forum post on Chevy Silverado and GMC Sierra Forum mentions that the drain bolt on a 2004 Z71 transfer case is stripped and needs a replacement. The user was provided with the part number GM 15032997 for the drain bolt.
– A product listing on O’Reilly Auto Parts offers a Transfer Case Drain Plug, but the specific size is not mentioned.
It is important to note that the size of the drain plug may vary depending on the specific model and year of the Chevy transfer case. To ensure accuracy, it is recommended to consult the vehicle’s owner’s manual or contact a Chevrolet dealership for the exact size of the drain plug for a specific Chevy transfer case model.
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Contents

What size is the drain plug on a 2018 Silverado?
Does a transfer case have a drain plug?
Where is the transfer case drain plug?
What size is the drain plug on a Chevy Silverado 1500?
What size is Chevy drain plug?
What oil goes in Chevy transfer case?
What size socket do you need for a drain plug?
How do you drain oil from a transfer case?
How much oil does a Chevy transfer case take?
What size is the drain plug on a Chevy 350?

What size is the drain plug on a 2018 Silverado?

M12 x 1.75 thread. Boxed. Program: oil-tite. 15 mm head.

Does a transfer case have a drain plug?

How do I replace transfer case oil? There’s usually a drain plug at the bottom. Put a pan or bucket under there, and remove the plug.

Where is the transfer case drain plug?

Now it’s also going to be indicated by the square fitting that your extension will fit into. Right there it’ll always be located on the drain. Or on the bottom.

What size is the drain plug on a Chevy Silverado 1500?

If You don’t change it, there will be problems with the engine. The oil drain plug on a chevy silverado is 15mm.

What size is Chevy drain plug?

Head size (SAE/metric): 15 mm. Thread size: M12-1.75.

What oil goes in Chevy transfer case?

GMC/Chevrolet TRANSFER CASES
Transfer Case Model	Fluid Type
NP243	ATF (Dexron III or higher)
NP246	Auto-Trak II (GM Part # 12378396)
NP261	ATF (Dexron III or higher)

What size socket do you need for a drain plug?

What size wrench to use for an oil drain plug depends on the size of the oil drain plug itself, which is a long bolt head. There is no universal oil plug size, but they do come in just a few several standard sizes, such as ¼ inch (. 6 centimeters), 3/8 inch (. 9 centimeters), ½ inch (1.3 centimeters), etc.

How do you drain oil from a transfer case?

Clean. Then go ahead and put some pipe thread compound or Teflon tape on the threads of the plug. Wipe the excess off the magnet. And reinsert. It then tighten it down with your ratchet.