Manufactured by BDS Suspension | 98141 | 2007-13 Silverado/Sierra 1500 4 inch lift struts, pair, BDS Suspension, Rod-displaced valving adjusts to variable road conditions. PTFE-banded piston provides consistent sealing for increased durability and better control. Nitrogen gas charge reduces aeration to maintain better tire contact. Chrome-plated piston, bronze-reinforced rod guide bearing, and special single lip seal contribute to longer service intervals. Product information updated on 2025-02-03. This product can ship by Small Parcel