4" S10 Uses Shackles On Rear Of Leafspring. Weldon or Bolton. Hardware not included

Manufacturer: Chassis Tech
Manufacturer Part #: X2HANCV82XXRR4
KMW Performance Part #: CT-X2HANCV82XXRR4
Manufacturer: Chassis Tech
Manufacturer Part #: X2HANCV82XXRR4
KMW Performance Part #: CT-X2HANCV82XXRR4