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The King 2.5-inch rear piggyback-reservoir shock pair for 2007–2018 Chevrolet Avalanche 1500 applications replaces rear dampers with piggyback reservoirs and large 2.5-inch bodies to help preserve damping performance under sustained use. The kit includes vehicle-specific valving, is gas-charged for fade resistance, and is sold as a paired rear upgrade with rebuildable design intent and precision U.S. manufacture for improved rear control.
King Shocks 07-18 Chevrolet Avalanche 1500 Rear 2.5 Dia Piggyback Reservoir Shock (Pair)
