Air Bag to Coil Spring Conversion Kit - 1ASSP01028

Warranty & Shipping
Product Reviews
Vehicle Fit


  • Comes as a SET of 4
    • Fits both LH (Driver Side) and RH (Passenger Side) FRONT & REAR
  • Air to passive coil spring suspension conversion kit
  • Built to strict quality control standards

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

4.00/ 5.0
2 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1999 Lincoln Navigator Coil Spring Conversion Kit
The quality of the parts, the quick delivery were both very positive. However, I wish that the directions were more detailed and of the vehicle I replaced the air system on. They were very vague. I also would have liked the kit to include replacement hardware ( since the parts were labeled as replacement for that make and model). Overall, I am happy with the results and if you are mechanically minded and can handle getting the old system removed the kit will work well.
March 29, 2017
Air ride replacement
The replacement coils springs and shocks work fine and were mailed promptly and fairly easily installed.if you have the few days to wait on your parts this is the place to shop. These days a good part at good price is hard to find, and some video on how to do it!!
December 29, 2018
Will this fit my car? Add a vehicle to make sure
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Year Make Model Description
1997-2002Ford Expedition Ford Expedition 4 Wheel Drive Front & Rear Air Bag to Coil Spring Conversion Kit
1998-2002Lincoln Navigator Lincoln Navigator 4 Wheel Drive Front & Rear Air Bag to Coil Spring Conversion Kit
Part #: 1ASSP01028

Order must be placed by 4pm ET
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Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

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