9/16 U Bolts (Pair) chevrolet-k20-suburban-4wd We carry several other bushings

We carry several other bushings

The only way we've determined to tell the difference is measuring the pack thickness

This is made by an actual SRI OE Spec manufacturer

This bushing is used in several other leaf spring applications

This spring is also a 6 leaf instead of the standard 5 leaf that comes on the van originally

9/16 U Bolts (Pair) chevrolet-k20-suburban-4wd We carry several other bushingsCustom U bolts made to your specifications. Product Description: This is a BRAND NEW set of Grade 5 hardened U bolts. These are the real thing, NOT the the low grade, under sized "universal" U bolts that you usually get with most lift kits and aftermarket bolt ons. We custom make all of our U bolts using the highest grade U bolt rods available, while specifically matching accurate and correct dimensions for every application. They use rolled threads