This 2-pc rear air suspension spring bag set restores ride height and cushioning on Jeep Grand Cherokee WK models built from 2016 through 2022. Cross-referenced to OE numbers 68258354AA, 68258354AB, 68258354AC, 68258355AA, 68258355AB, and 68258355AC, each bag matches the factory piston diameter, mounting height, and air line fitting so it seats in the original bracket. Cracked or leaking bags let the rear sag overnight, trigger air suspension warning messages, and force the compressor to run far more often. Replacing both rear bags at once keeps the vehicle level side to side and takes load off the compressor.
Sold as a 2-pc Rear Set: Both rear air springs ship together, so the vehicle sits level side to side and the compressor is not left working against one worn bag
OE Number Match: Cross-references 68258354AA, 68258354AB, 68258354AC, 68258355AA, 68258355AB, and 68258355AC for Grand Cherokee WK air ride systems
Stops Overnight Sag: New bags hold air pressure to clear rear sag, air suspension warning messages, and the constant compressor cycling caused by a slow leak
Towing and Cargo Duty: Keeps rear height steady when towing a trailer, loading cargo, or running rough roads where the air system levels the vehicle constantly
Factory Fitment Build: Piston diameter, mounting height, and air line fitting match the original bag, so the bracket, clip, and air line connect without adapters
Specification: OE Number: 68258354AA / 68258354AB / 68258354AC / 68258355AA / 68258355AB / 68258355AC; Quantity: 2 pieces; Fitment: Jeep Grand Cherokee 2016-2022; Package Includes: 2x Rear Air Suspension Spring Bag
