PREMIUM MATERIALS: Our air spring suspension kits are crafted using high-density nylon and Malaysian rubber, ensuring both longevity and safety performance of the product.
FITMENT : GMRCK25S Fits 1999-2010 Chevrolet Silverado 1500 HD 2500 and GMC Sierra 1500 HD 2500 pickup trucks with 2-wheel drive and 4-wheel drive.
REPLACE: replacement for OE# GMRCK25S AYATOSOTA Rear Suspension Enhancement System.
ENHANCED STABILITY & RIDE COMFORT:The progressive-rate rubber design absorbs road shocks and minimizes body roll, sway, and vibration. Enjoy a smooth ride when unloaded and firm support when loaded—no harshness, no compromise.
EASIEST TO MAINTAIN: There are no airlines or fittings to allow leaks; Simply bolt the kit on and you are set for a lifetime of trouble free suspension;Easiest to install: There are no holes to drill, no airlines to route and.helper springs Kit can be installed in a matter of minutes using basic hand tools