Please read the fitment details below carefully. These are not compatible with all models. Ditch the junk OEM shock bolts and upgrade to this set of (2) 10.9 Class (Metric equivalent to Grade 8) hardened yellow zinc plated flange bolts with a full shoulder. These will fit tighter than the factory shock bolts that only had a partial shoulder to reduce cost. They will have less play and won't grind down your shock bushings like the OEM bolts do. Fits the front lower shocks on: 1994-2001 1500, 1994-2020 2500 and 3500, 2008-2018 4500 and 5500. Fits the rear upper and lower shocks on: 1994-2018 1500, 2019-2024 1500 Classic, 1994-2013 2500 and 3500. Fits the rear lower shocks on: 2014-2020 2500 and 3500, 2008-2018 4500 and 5500. Replaces Mopar 6502698 and 6502818. Sold by a small business in the US.