Heavy-duty shocks deliver best in class fade performance and consistent operation under demanding conditions. Greater energy absorbing hydraulic stop enhances durability and impact control. Superior anti corrosion end mounts improve longevity in harsh environments. Proven performance over 60 years in the Commercial Vehicle OE and aftermarket. Full line of All Makes coverage for Classes 3 through 8 trucks trailers and buses including suspension shocks cab shocks and steering stabilizers.