Rare Parts RP28559 Heavy Duty G2 Tie Rod Kit (Pair) 01-10 6.6L GM Duramax MA-10206 it also converts your XL

it also converts your XL to amber color

check out this direct replacement from the professionals at DTech

GMC/Chevy Duramax: PN: 1047160 2001-2004 Duramax LB7

and this complete

Rare Parts RP28559 Heavy Duty G2 Tie Rod Kit (Pair) 01-10 6.6L GM Duramax MA-10206 it also converts your XLNo other suspension or steering component on a Duramax has gotten as much flack as the factory tie rods. These are the true culprit of what has given the IFS (Independent Front Suspension) a bad name amongst many. Fortunately, Rare Parts has identified any of the issues and built a behemoth set of tie rods that will leave you scoffing in the face of naysayers.