Firestone 1/8 NPT Compressor Check Valve - 3468

Keep The Vehicle Level, Level Off-Center Loads, Reduce Suspension Fatigue, Air Adjustments Improves The Ride, Reduce Bottoming Out, Increase Vehicle Stability Air Bag Type:Double Convoluted;Air inlet Size:1/4 NPT;Mounting Type: (2) 3/8 inch-16 studs top, (1) 3/8 inch-16 blindnut bottom;Max Air Pressure;California Residents: WARNING.

Keep The Vehicle Level,Level Off-Center Loads,Reduce Suspension Fatigue,Air Adjustments Improves The Ride,Reduce Bottoming Out,Increase Vehicle Stability Air Bag Type:Double Convoluted;Air inlet Size:1/4 NPT;Mounting Type: (2)3/8 inch-16 studs top, (1) 3/8 inch-16 blindnut bottom;Max Air Pressure;California Residents: WARNING.

.Coil Rite medium duty air adjustable polyurethane helper spring kits provide extra leveling for coil sprung vehicles.

Polyurethane construction;Stock ride height;Coil spring type;Allows suspension to support an additional 500 - 1000 lb;Sold as kit;California Residents: WARNING They're constructed from durable polyurethane and allow for adjustable spring rates that are far superior to those of standard coil springs. Firestone Coil-Rite Air Helper Spring Kit - 4148 Firestone Coil-Rite air helper springs mount inside the coils of an existing coil-spring suspension to give your vehicle a boost when it needs it the most.Installing them will allow your suspension to support an additional 500 to 1,000 lbs.

. Polyurethane construction;Stock ride height;Coil spring type;Allows suspension to support an additional 500 - 1000 lb;Sold as kit;California Residents: WARNING They're constructed from durable polyurethane and allow for adjustable spring rates that are far superior to those of standard coil springs. Installation does not require drilling.Installing them will allow your suspension to support an additional 500 to 1,000 lbs.