The King 2.5-inch rear piggyback reservoir shock pair for 2007-2018 Chevrolet and GMC Silverado/Sierra 1500 is a vehicle-specific performance shock kit tuned to improve ride quality and damping. It features easy bolt-on installation, race-proven 2.5-inch bodies, gas-charged reservoirs, rebuildable design, and vehicle-specific valving developed through real-world testing to suit stock or modified trucks.
King Shocks 07-18 Chevrolet/GMC Silverado/Sierra 1500 Rear 2.5 Dia Piggyback Res Shock (Pair)