Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit for 11-17 GMC Sierra 2500 HD 1987-buick-regal-base-esi7588389 Emissions Disclaimer: This product does

Emissions Disclaimer: This product does not require a CARB EO#

AEM includes a custom barb fitting to accommodate the factory fuel hose and the base of each regulator is tapped to accept a -6 AN or 9/16"x18 fittings

OE style bayonet hangers are used to maintain a stable pipe location during high v ibration and high heat conditions

Up to +6 HP and +8 lbs

Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit for 11-17 GMC Sierra 2500 HD 1987-buick-regal-base-esi7588389 Emissions Disclaimer: This product doesOffering up to 5,000 pounds of load leveling capacity, the LoadLifter 5000 Ultimate kit from Air Lift will make towing and hauling a comfortable and stress free experience. For the ultimate ride comfort and protection, our fully adjustable, industry leading air springs are the perfect partner for your vehicle, eliminating any issues that you might face. The LoadLifter 5000 Ultimate kit helps to eliminate problems frequently faced when towing and