SUNCORE OFFERS FREE SHIPPING ON ALL SUSPENSION PARTS WITHIN THE LOWER 48 STATES

Rear Air Suspension to Coil Springs & Shocks Conversion kit - Town Car - Crown Victoria & Grand Marquis

Key Features:
  • Saves You Money Compared To OEM/Dealer Prices
  • Installation Instructions Included
  • Brand NEW

Order Includes:
Order Includes: 2 Rear Coil Springs, 2 Rear Shocks, 4 Insulators

Out Of Stock
$99.66
Brand
Suncore
Part Number 41F-30-KIT
Condition New
Ships Within 1-2 Business Days
This item qualifies for FREE UPS Ground Shipping
Notify Me
Suncore’s Rear Air Spring to Coil Spring Conversion Kit Part 41F-30-KIT for your Crown Victoria, Grand Marquis, Marauder or Town Car is the perfect upgrade for an aged and failing air suspension system.
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INTERCHANGE
Lincoln Automotive: 3U2Z18124BG
Mercury: 3W7Z18124AA
Mercury: 3W7Z18124BA
Lincoln Automotive: 3W1Z18124AA
Ford: 3W7Z18124BA
Ford: 3W7Z18125EA
Ford: 3W7Z18125FA
Lincoln Automotive: 3W1Z18125CA
Ford: 3W7Z18124CA
Ford: 3W7Z18125GA
Lincoln Automotive: 4W1Z18125AA
Ford: 3W7Z18124AA
Mercury: 3W7Z18125DA
Ford: 6W7Z18125C
Ford: 4W7Z18124AA
Ford: 3W7Z18124GA
Ford: 3W7Z18125DA
Mercury: 7W1Z18124A
Ford: 4W7Z18124BA
Mercury: 3W7Z18125EA
Lincoln Automotive: 4W7Z18124CA
Lincoln Automotive: 7W1Z18125A
Ford: 4W7Z18124CA
Lincoln Automotive: 4W1Z18124AA
Ford: 4W7Z18124DA
Mercury: 7W1Z18125A
Ford: 4W7Z18125AA
Mercury: 4W7Z18124AA
Ford: 4W7Z18125DA
Ford: 7W1Z18125A
Ford: 4W7Z18125BA
Mercury: 4W7Z18124BA
Mercury: 6W7Z18124C
Mercury: 7W7Z18124A
Mercury: 4W7Z18125CA
Mercury: 4W7Z18124CA
Ford: 6W7Z18124C
Ford: 7W7Z18125C
Mercury: 4W7Z18125DA
Mercury: 4W7Z18124DA
Ford: 6W7Z18124D
Mercury: 7W7Z18125D
Ford: 6W1Z18125A
Mercury: 4W7Z18125AA
Lincoln Automotive: 7W1Z18124A
Lincoln Automotive: BW1Z18125A
Mercury: 6W7Z18124A
Mercury: 4W7Z18125BA
Ford: 7W7Z18124D
Mercury: BW1Z18125A
Mercury: 6W7Z18124B
Ford: 4W7Z18125CA
Mercury: 7W7Z18125B
Mercury: BW7Z18125A
Mercury: 6W7Z18125B
Lincoln Automotive: 6W1Z18124A
Lincoln Automotive: 8W1Z18125B
Ford: BW7Z18125A
Ford: 6W7Z18125D
Mercury: 6W1Z18125A
Monroe Shocks & Struts: 90004
Ford: BW7Z18125B
Mercury: 7W1Z18125E
Ford: 6W7Z18124A
Mercury: BW7Z18124A
Westar: CK-7800
Ford: 7W7Z18124A
Ford: 6W7Z18124B
Arnott Industries: C-2614
Mercury: XW3Z18125AA
Lincoln Automotive: 7W7Z18124C
Lincoln Automotive: 6W7Z18124C
Ford: 7W7Z18125D
Mercury: 6W7Z18124D
Ford: 9W1Z18124A
Ford: 6W7Z18125B
Mercury: AW7Z18125BA
Mercury: 6W7Z18125D
Ford: BW7Z181125A
Ford: 7W1Z18124A
Lincoln Automotive: E5VY18125F
Ford: 7W1Z18125E
Lincoln Automotive: FOAZ18125A
Ford: 7W7Z18125B
Lincoln Automotive: FOAZ18125B
Lincoln Automotive: 9W1Z18124A
Ford: XW3Z18125AA
Mercury: 9W1Z18124A
Ford: BW1Z18125A
Mercury: BW7Z181125A
Ford: BW7Z18124A
Lincoln Automotive: BW7Z18124B
Lincoln Automotive: E5VY18125E
Lincoln Automotive: NOT18125AV
Mercury: 4W3Z18124AA
Mercury: 3W3Z18125AA
Mercury: 3W3Z18124AA
Mercury: 3W7Z18125FA
Monroe Shocks & Struts: 5993
Mercury: 4W3Z18125AA
Mercury: 3W7Z18125GA
Lincoln Automotive: 4W1318080AB
Ford: 4W3Z18125AA
Ford: 7W1Z18125H
Mercury: 7W7Z18125C
Mercury: 6W7Z18125C
Ford: BW1Z181125A
Ford: 7W1Z18125D
Mercury: 7W1Z18125G
Mercury: BW1Z181125A
Ford: 7W1Z18125G
Mercury: E7PZ18125A
Mercury: 7W1Z18125H
Ford: E7PZ18125A
Mercury: 7W1Z18125D
SPECIFICATIONS
Most Popular Year
2003
Special Note
Nitrogen Gas Charged For Superior Response and Consistent Control
Max Year Covered
2011
Total Part VIO
677350
Min Year Covered
2003
Compressed Length
12.5
Most Popular Make / Model
Ford Crown Victoria
Travel Length
8.75
Product Grade
Economy
Extended Length
21.25
Min Year Covered
1992
Max Year Covered
2011
Most Popular Year
2003
Most Popular Make / Model
Ford Crown Victoria
Special Note
Low Cost Alternative To Air Suspension
Product Grade
Economy
Total Part VIO
669540
Suncore

 

Suncore Industries was established in 2000 and have been a member of the Automotive Parts Rebuilders Association (APRA) ever since. Our mission began with rebuilding air suspension components and moved quickly into offering better solutions with conventional suspension conversion kits to give our customers the longevity they can rely on.

The most common reason for an air strut failure is due to dry rotting of the air bag. This is something that happens over time, the air bag starts to deteriorate and causes leaks, when this happens the air bag can no longer hold air pressure. A leaking air bag can cause the strut it fits over to fail as well. The second factor of an air strut failure is the strut itself. The strut is pressurized with fluid, and if the strut begins to fail it will no longer have the same pressure to hold the vehicle. If this system begins to fail one visible sign will be that your vehicle will be lower than factory height. If Air Struts are not replaced on time, it will cause an Air Suspension Compressor Failure.



We are happy to offer free UPS ground shipping on all orders to the lower 48 States.

Unfortunately since these parts are quite heavy and large we cannot offer free shipping to Puerto Rico, Hawaii nor Alaska. (We do offer shipping to these areas, but it will be based upon UPS quotations. Please feel free to contact us directly.)

We do not ship to P.O. Boxes nor APO's as UPS will not deliver to these locations.

If you would prefer a different or expedited shipping option, please contact us and we will be glad to work around your needs.

Business hours are Monday to Friday 9am to 5pm EST.


SHIPPING POLICIES
We ship UPS Ground by default
Same-day shipping will be provided for orders placed before 2PM EST
Orders after 2PM EST will be shipped the next business day
Orders on the weekend will be shipped the next business day
Orders on a holiday will be shipped the next business day
Tracking will be provided immediately to the email provided in your order
Signature required is mandatory on any order over $400
Signature required may be requested on orders below $400
UPS DOES NOT DELIVER ON SATURDAY NOR SUNDAY


SHIPMENT TRANSIT TIMES
Complete strut assembly free shipping ups ground
Please refer to this chart for estimated transit times. We are shipping out of the warehouse in Boynton Beach, Florida zip code 33426

4.3 out of 5 stars
3 total ratings
Verified Buyer
easy indssstion, fantastic ride
Reviewed on 8/17/2020
Verified Buyer
this is the second time I have bought this kit. I have two lincoln cars both of them has been converted with your equipment . Avery good company to do business with. Jack GA.
Reviewed on 2/25/2019
Verified Buyer
I wasted my time watching this video because my 1999 grand marquis isn't even on your coversion list
Reviewed on 8/23/2018
Showing comments 1-3 of 3

Rear Air Suspension to Coil Springs & Shocks Conversion kit - Town Car - Crown Victoria & Grand Marquis

Hello, I am thinking about converting to Coil Spring for my 2003 Town Car Executive Sedan. After the Installation, would I have the Same Height in rear ? Would I have Suspension Light on at the Cluster ? How is ride compared to factory Air Spring ? Lastly, Do I need any special tool to installation as I am trying to install at home with Floor Jack and Jack Stands ? Thanks,

Customer Service

Daniel, Glad to help answer your questions! Yes, your vehicle will maintain the same factory ride height and will keep a quality ride. Conversion will be more stiff, but this offers better handling and cornering. Our instructions offer a way to bypass your dash light from coming on as long as your other suspension components are properly functioning. You will need the vehicle jacked up all the way around for this installation to go smoothly. Our instructions also include diagrams to help you out! If you have further question please let us know, we are happy to assist!


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