Rancho RS77149 Shock Absorber Fits select: 2014-2020 FORD F150, 2021 FORD F150 SUPER CAB

PRECISE HANDLING AND PERFORMANCE -- Deflective Disc Valving features digressive, linear or progressive turning based on application requirements for precision handling and performance on and off road STRONG AND DURABLE -- Features a 14mm hardened chrome piston rod to resist scuffs & corrosion, double-welded loops at stress areas, double strength closure method and hot form reserve tube HANDLES EXTREME TEMPERATURE CHANGES -- Large 2-in. monotube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F