The King 2.5-inch rear piggyback reservoir shock with adjuster for 2009–2014 Ford F-150 (2WD/4WD) adds adjustable damping to a race-proven piggyback design, allowing drivers to refine rear response for load or terrain. The 2.5" body helps resist fade during sustained use. Each pair is part of a King OEM performance kit, custom tuned after real-world testing.
King Shocks 09-14 Ford F150 2WD/4WD Rear 2.5 Dia Piggyback Reservoir Shock w/Adjuster (Pair)