SHACKLE KIT, leaf spring, rear, 9/16 inch studs, red polyurethane bushings, The bolts included in this kit are slightly longer than the original studs, They are a tight fit into the narrow confines around the frame rails especially on the LH side where some creative assembly is required to fit them in,
NPD Part Number : 5630-1BP Manufacturer Reference #'s: Prothane 6-1054, C4DZ-5630-B
I ordered these along with new springs. The springs were fine but not this kit. The bolts were too long to fit into the shackle area, I plan to return this kit.
Submited on October 25, 2020 by STEVE K.
Submited on December 15, 2021 by Danny B.
YES I would recommend this product.