Transmission oil
Melting Slicks
Joined: Nov 2008
Posts: 2,938
Likes: 65
From: Rochester Hills MI
Amsoil Torque Drive synthetic ATF is the absolute best fluid you can put in a 97-00 mn6 transmission. Leagues beyond the GM fluid. Amsoil ATF has inhibitors that prevent the swelling of the paper blocker rings, and is the only synthetic fluid you can use in the 97-00 mn6 transmissions.
Pro
Joined: Jul 2004
Posts: 501
Likes: 55
From: NW Chicago Burbs
Amsoil Torque Drive synthetic ATF is the absolute best fluid you can put in a 97-00 mn6 transmission. Leagues beyond the GM fluid. Amsoil ATF has inhibitors that prevent the swelling of the paper blocker rings, and is the only synthetic fluid you can use in the 97-00 mn6 transmissions.
