Select a vehicle to find exact fit parts
Contact Us or Call for Support: (855) 478-7887
Your shopping cart is currently empty.
Select a vehicle to find exact fit parts
13613 Products Available

Rear Air to Shock & Coil Spring Conversion Kit | 2003-2011 Ford Lincoln Mercury

Key Features:
  • Save Time And Money
  • Improve Handling
  • Improve Consistency Of Carry Load
  • Regain The New Car Feel
  • No Sacrifice Of Ride Height Or Quality
  • Low Cost Alternative To Air Suspension
  • Reduce Your Vehicle Down Time

Order Includes:
Order Includes: 2 Rear Coil Springs & 2 Rear Shocks, Isolators, Hardware (As Pictured)
Part Number 65993C
Condition New
Ships Within 1-2 Business Days
This item qualifies for FREE UPS Ground Shipping
If your having Air suspension problems then this Rear Air Spring to Coil Spring Conversion Kit for your Crown Victoria, Grand Marquis or Town Car is an a optimized suspension conversion kit that will replace your worn air springs with steel coils. our kits fit directly without any need for welding or fabrication making it a straight forward install with brand new components that will offer long term reliability.
Please wait...
Please wait...
Please wait...
Lincoln Automotive: 3W1Z18124AA
Ford: 3W7Z18124GA
Lincoln Automotive: 3U2Z18124BG
Mercury: 3W7Z18124AA
Lincoln Automotive: 3W1Z18125CA
Lincoln Automotive: 4W1Z18125AA
Ford: 3W7Z18124CA
Ford: 3W7Z18124BA
Ford: 3W7Z18124AA
Mercury: 4W7Z18125AA
Mercury: 3W7Z18125DA
Ford: 3W7Z18125DA
Mercury: 3W7Z18124BA
Ford: 4W7Z18125AA
Ford: 4W7Z18124DA
Ford: 3W7Z18125EA
Mercury: 3W7Z18125EA
Mercury: 4W7Z18125BA
Mercury: 6W7Z18124C
Ford: 3W7Z18125GA
Ford: 3W7Z18125FA
Ford: 4W7Z18125BA
Lincoln Automotive: 7W1Z18124A
Lincoln Automotive: 4W7Z18124CA
Cardone New: 4J-1010K
Lincoln Automotive: 6W7Z18124C
Ford: 7W1Z18125A
Ford: 4W7Z18125DA
Lincoln Automotive: 4W1Z18124AA
Mercury: 6W7Z18124D
Mercury: 7W7Z18124A
Ford: 6W7Z18124C
Mercury: 4W7Z18124AA
Ford: 6W7Z18124D
Ford: 7W7Z18124D
Mercury: 7W1Z18124A
Ford: 4W7Z18124AA
Mercury: 6W7Z18125D
Mercury: 7W7Z18125D
Lincoln Automotive: 7W1Z18125A
Mercury: 4W7Z18124BA
Ford: 6W7Z18125D
Mercury: AW7Z18125BA
Mercury: 7W1Z18125A
Ford: 4W7Z18124BA
Lincoln Automotive: 7W7Z18124C
Lincoln Automotive: BW1Z18125A
Mercury: 7W7Z18125B
Mercury: 4W7Z18124CA
Ford: 7W7Z18125B
Mercury: BW1Z18125A
Ford: 7W7Z18125C
Ford: 4W7Z18124CA
Ford: BW1Z18125A
Mercury: BW7Z18124A
Lincoln Automotive: 8W1Z18125B
Mercury: 4W7Z18124DA
Ford: BW7Z181125A
Ford: BW7Z18125A
Monroe Shocks & Struts: 90004
Mercury: 4W7Z18125CA
Lincoln Automotive: BW7Z18124B
Ford: BW7Z18125B
Mercury: BW7Z181125A
Ford: 4W7Z18125CA
Westar: CK-7841WS
Sensen Shocks & Struts: CS3000
Mercury: BW7Z18125A
Mercury: 4W7Z18125DA
Lincoln Automotive: E5VY18125E
Mercury: XW3Z18125AA
Lincoln Automotive: 6W1Z18124A
Mercury: 6W1Z18125A
Ford: 6W1Z18125A
Mercury: 6W7Z18124A
Ford: 6W7Z18124A
Mercury: 6W7Z18124B
Ford: 6W7Z18124B
Mercury: 6W7Z18125B
Ford: 6W7Z18125B
Ford: 6W7Z18125C
Ford: 7W1Z18124A
Mercury: 7W1Z18125E
Ford: 7W1Z18125E
Ford: 7W7Z18124A
Ford: 7W7Z18125D
Lincoln Automotive: 9W1Z18124A
Mercury: 9W1Z18124A
Ford: 9W1Z18124A
Ford: BW7Z18124A
Arnott Industries: C-2615
Lincoln Automotive: E5VY18125F
Lincoln Automotive: FOAZ18125A
Lincoln Automotive: FOAZ18125B
Ford: XW3Z18125AA
Most Popular Make / Model
Ford Crown Victoria
Most Popular Year
Max Year Covered
Product Grade
Total Part VIO
Min Year Covered
Special Note
Low Cost Alternative To Air Suspension

Unity Automotive offers premium replacement Rear suspension Air Spring to Coil Spring Conversion Kit for your Ford, Lincoln or Mercury which allows for quick install process and ensures you are not putting faulty components back on your Crown Victoria, Grand Marquis or Town Car. Unity Air Spring to Coil Spring Conversion Kit are guaranteed to be a direct fit replacement restoring your ride quality back to factory specifications. 

More info from Unity Automotive: 

Unity Automotive has over 40 years of experience manufacturing parts in the aftermarket automotive industry. We guarantee a superior quality, specializing in making rock solid auto parts that withstand the test of time. With a true understanding of our marketplace, we have become the industry leader in innovation of aftermarket suspension. Currently offering over 400 unique SKU's, our suspension systems are top of the line products built to OEM specifications. What does this mean to you? Top quality assembly, 100% customer satisfaction guarantee, and installing confidence into your vehicle. Unity has established the infrastructure to meet the ever-evolving demands of our clients. We pride ourselves in our ability to service each and every customer.

Shipping & Transit

We Take Fast Shipping Seriously

CompleteStruts knows how important it is for you to receive parts you purchased as soon as possible; we strive to ship most orders within 1 business day. Orders placed before 2:30pm EST are typically shipped out the same day, excluding weekends and holidays.Transit times do not include weekends or holidays.

Expedited shipping is also available for time-sensitive packages via UPS 3 Day Select, UPS 2nd Day Air, and UPS Next Day Air. Please contact us directly toll-free at 1.855.478.7887 for rates.

Free UPS Ground Shipping is offered on all purchases shipped within the lower 48 states. Transit 8, delivery times may vary depending on customer location. Please note that all orders are shipped from our Florida warehouse. See below for approximate transit times.

Complete strut assembly free shipping ups ground


Warranty Claims: Rest Assured

Complete Struts hereby warrants to the original purchaser that all auto parts we sell are brand new and inspected for defects. If an auto part is found to be defective within the first 30 days of purchase, Complete Struts will replace or refund the purchase price to the original purchaser.

If the product is found to be defective after the first 30 days of purchase and before the manufacturer's (1) year warranty period expired, Complete Struts will replace the defective units only.

When a product is found to be defective, Complete Struts will pay for the shipping of the replacement parts to the original purchaser. Warranty, and UPS related claims may require authentication including, but not limited to: Pictures, Video or Shipment back to the manufacturer.

Do not dispose of defective parts until instructed.

If the defective parts are request. to be returned to the manufacturer, Complete Struts will issue a call tag for the original purchaser to ship the product back. The original purchaser is responsible for packaging and delivery to a UPS driver or suitable UPS facility for return shipment. Failure to return requested parts will result in denial of current warranty claims and forfeit of future warranty.

All returned auto parts must be accompanied by an approved RMA number provided by Complete Struts.

No reimbursements will be given for delay, labour, mileage, car rental, or any other costs involved in installation or re-installation of the auto parts in question.

Complete Struts is not responsible for items returned without an approved RMA number.

0 out of 5 stars
0 total ratings

Use the form below to send us a question.