I use the "T" setup on my 96 and really like it. The info you see below was originally written by Cumminspower98 I think. I did some copy and pasting but the pictures didn't follow. The Moog PN's he provided are correct. I bought my stuff at Rock Auto. Hope this helps you. I don't use a steering stabilizer.
Here is the link to his page;
Ram Modifications
Gene
"I upgraded my steering from the inverted "Y" system to the heavy duty crossover system. The inverted "Y" setup has a couple drawbacks. First its quite a bit weaker and second is that the toe setting will move with any change in front end height. The solid bar between the two wheels is a lot stronger and holds the tow setting spot on at all times.
I installed Moog parts from Carquest for the 1998 year (the HD system was done only in '98/'99). Notice the size difference in the main tie rod between the wheels and the huge adjusting sleeve. Below are part numbers for the complete setup, which will work for '94-'97. To the best of my knowledge the pitman arm taper was changed in 2000 so for '00-'02 trucks you can use all the parts listed below except for the upper drag link end, in which case you need to substitute that part for the year truck you are working on.
I had no clearance issues at the wheels, as some do, even with the 2001 8" factory alloy wheels (original wheels were 6. 5" steel on this truck) and the '96 front axle, which was changed out because the original '98 axle must have been damaged in the accident this truck was in before I got it. So there you have it, a 1998 truck, 1996 front axle, 2001 alloy wheels and 1998 heavy duty tie rods and it all works great. "
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Long tie rod: DS1456
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Drag link: DS1459
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Left tie rod end: ES3496
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Drag link tie rod end: ES3497
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Small adjusting sleeve: ES2012S
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Large adjusting sleeve: ES3498S