Rough Country 0-3.5" M1 Monotube Rear Shocks for 2009-2025 Ford F-150 - 770771_C

2-inch seamless extruded tube. 46mm digressive piston. Self-adjusting, deflective-disc independent rebound and compression.< 18mm centerless-ground, case-hardened, chromed, and super-polished rod. Backed by Rough Country's Limited Lifetime Replacement Warranty. Heavy-Duty 2-Inch Monotube Design: Seamless extruded tube with 46mm digressive piston ensures off-road durability and consistent performance. Advanced Valving for Trail Control: Digressive valving and self-adjusting deflective-disc tech provide responsive damping on uneven terrain. Built for Extreme Conditions: Chrome-plated, case-hardened 18mm rod resists wear from rugged use and heavy impacts. Corrosion-Resistant