This is a Do It Yourself 4 link kit for 2.5 ton Rockwell axles. This kit takes has the correct geometry and degrees needed for your 4 link to get maximum articulation. Simply set 4 link on axle and bolt together. This is a complete 4 link kit for a Rockwell Axle. Kit includes:
KIT INCLUDES:
4--RH 1.25" Heims, jams and tube adapters
4--LH 1.25" Heims, jams and tube adapters
16--Stainless Steel misalignment spacers
2--Sold as a pair frame tabs (Link tabs have 3/4" holes)
1--Lower frame link bracket Part Number KK-SF4LB
2--Rockwell 2.5 ton axle link brackets