Air Spring Bag Suspension Kit for 1999-2006 GMC Sierra 2500 2WD 4WD Reversible Sleeve Air Springs Boretite: No

Boretite: No

Bolt Size: 5/16 in

Ford F1HZ-9601-B

and extended service life for heavy-duty applications

Air Spring Bag Suspension Kit for 1999-2006 GMC Sierra 2500 2WD 4WD Reversible Sleeve Air Springs Boretite: NoKEY FEATURES Complete Kit: Includes 2 air springs, mounting brackets, installation manual, bolts, nuts, inflation valves, elbow fittings, and tubing. Heavy Duty Support: Helps prevent bottoming out and improves vehicle stability when hauling or towing heavy loads. Improves Ride Quality: Enhances steering control, braking performance, and overall driving comfort. Protects Suspension: Reduces stress on suspension components and helps minimize tire wear.