Firestone Airide 4170 Coil-Rite Rear Air Spring Kit — 5–35 PSI, 1,000 lb Capacity

The Firestone Airide 4170 Coil‑Rite Rear Air Springs Kit is a complete suspension support solution engineered for SUVs. Designed for rear-axle use, this Coil‑Rite kit provides adjustable load leveling (5–35 PSI) and a smooth ride with balanced load distribution. Made of durable elastic polyurethane, the kit includes air springs, hardware, air line and separate manual inflation valves for quick, no-drill installation on compatible vehicles. The Coil‑Rite springs operate in extreme temperatures (-40°F to 180°F) and help reduce body roll while improving overall vehicle stability. OEM Part Number: 4170. Manufacturer Model: W237604170. Fits select models including 2007–2016 Santa Fe and 2008–2012 Liberty. Load capacity is rated at 1,000 pounds.

• Vehicle Compatibility: This rear air springs kit fits 2007-2016 Santa Fe, 2007-2012 Veracruz, 2008-2012 Liberty, and 2011-2022 MKZ; In-bed hitch is not compatible
• What's Included: Air springs, hardware, air line and separate valves for manual inflation, the same as you would use for inflating a tire; everything is included for a quick easy installation
• Easy Installation: Your Coil-Rite air spring kit contains all the necessary parts for a speedy, hassle-free installation; The average install time is about an hour or two, and most Firestone Coil-Rite SUV kits are conveniently no-drill
• Smooth Ride: Coil-Rite air bags adjust easily with individual inflation valves so you can maintain a smooth ride and balanced load distribution; A centered load reduces body roll to promote overall vehicle stability
• Weather-Resistant: With Coil-Rite air springs, changing seasons won't block you from hauling what you need to haul; Coil-Rite air springs were designed to work in temperatures between -40F (-40C) and 180F (82C)