Spicer 30637 Spindle Nut Retainer
- Chevrolet c10 panel 1967, c10 pickup 1972-67, c10 suburban 1972-67, c20 panel 1967, c20 pickup 1972-64, c20 suburban 1972-64, c30 1986-75, c30 pickup 1974, c3500 1998-88, express 2500 2013-03, express 3500 2001-96, g10 van 1972-68.