M1 Monotube Rear Shocks for Ford F-250 RWD (1999-2004), Part 770762_D

M1 Monotube Rear Shocks, fitment-checked

Rough Country 770762_D is a rear shock pair from the M1 monotube line, fitted to 1999-2004 Ford F-250 and F-250 Super Duty RWD trucks. The order covers both rear corners, so one part number handles the axle. Rough Country lists a 1-2 hour install time and a 3 Year Limited Warranty on this part.

These M1 monotube rear shocks for the 1999-2004 Ford F-250 RWD cover XL, XLT, and Lariat trims, plus King Ranch on the Super Duty applications listed in the fitment section. The M1 design uses a 2-inch extruded body with a 46mm digressive piston and an 18mm hardened, chrome-finished rod, with deflective-disc valving that handles rebound and compression separately as the road surface changes. Zinc plating and vulcanized rubber bushings address exposure at the rear axle. Confirm your drivetrain and year before ordering, and plan roughly 1-2 hours for the swap.