Do you need the tie rod or do need the tie rod ends?
If you need the ends here are the part numbers from my 2001 Alpine.
310-223 TIE ROD END-RIGHT HAND
310-222 TIE ROD END-LEFT HAND
NAPA part numbers, HES 423R and HES 423L
If you need a new tie rod or drag link, find a HD truck facility that repairs/rebuilds front suspensions and they should be able to make one. You can also contact Meritor/Wabco I believe they provided the front axle and provide them with the axle serial number and they should be able to provide you with the tie rod and or part number.