The one that fits.
18mm
The transfer case drain and fill plugs on a 1998 Chevy Silverado typically require a 3/8-inch drive ratchet or an Allen wrench size of 8mm. However, it's always a good idea to double-check your specific model's manual, as variations may exist based on the drivetrain configuration.
To check the fluid level on a 1999 Chevy Silverado transfer case, first, ensure the vehicle is on a level surface and the engine is off. Locate the transfer case fill plug, typically found on the side of the transfer case. Remove the plug using a wrench; the fluid should be at the bottom of the fill hole. If fluid drips out, it's at the correct level; if not, add the appropriate transfer case fluid until it reaches the fill hole.
Some people have reported a clicking noise in the transfer case when it's low on fluid, so check the level. If the level is fine, use a screen to drain the fluid through and watch for metal flakes. If you find them, the transfer case would need to be rebuilt.
To loosen the drain plug for changing the transfer case oil on a 1996 Kodiak 400, you typically need a 10mm Allen wrench. However, it's always a good idea to double-check your specific model, as variations may exist. If you have access to the vehicle's service manual, it can provide the exact size needed.
It is on the back of the transfer case, takes a 10mm Allen wrench to remove.
Transfer case is lubricated by the transmission fluid.
Remove all wires attached to the transfer case. Remove the driveshafts. Drain the fluid out of the transfer case. Place a transmission jack under the transfer case. Unbolt the transfer case from the transmission. Unbolt the crossmember the transfer case rests on.
Go to Google.com and type in '2004 Silverado transfer case breakdown'. For the sake of all non-morons, please learn how to use a search engine as well as the internet.
The sensor located on the top of the transfer case of a 1995 Chevy Silverado 4x4 is typically the transfer case position sensor, also known as the transfer case range sensor. This sensor monitors the position of the transfer case to help the vehicle's computer determine which drive mode is currently engaged, such as 2WD or 4WD. If this sensor fails, it can lead to issues with engaging or switching between different drive modes.
Transfer cases are not like Transmissions they don't have drain pans. They only have drain and fill plugs. Transfer cases do not have filters either.
Yes it is.