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Unity 30-512900 Air Spring to Coil Spring Conversion Kit

Unity 30-512900 Air Spring to Coil Spring Conversion Kit

Unity
Brand:Unity
Part Number: 30-512900
UPC: 813566029046
Weight: 30 lbs
Condition:New



On Sale:

$153.59

Availability:
2 in Stock
Warehouse:US-1
Quantity:

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Product Information

Description:

Replacing the Air Spring to Coil Spring Conversion Kit on your vehicle? The Unity 30-512900 is a genuine replacement, with the fit of an Original Equipment part.

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.

Features and Benefits:

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

Specifications:

Country of Origin:
CN

Select Vehicle Above to Narrow Fitment Info!

Year Make Model Engine Vehicle Per Vehicle Position Fit Notes

Mercedes-Benz

 

GL320

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
GL320

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

GL320

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
GL320

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GL350

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
GL350

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

GL350

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
GL350

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GL350

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
GL350

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

GL450

 
3.0L V6 Gas DOHC Turbo,
4.6L V8 Gas DOHC Turbo
 
Mercedes-Benz
GL450

3.0L V6 Gas DOHC Turbo,
4.6L V8 Gas DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

GL450

 
3.0L V6 Gas DOHC Turbo,
4.6L V8 Gas DOHC,
4.6L V8 Gas DOHC Turbo
 
Mercedes-Benz
GL450

3.0L V6 Gas DOHC Turbo,
4.6L V8 Gas DOHC,
4.6L V8 Gas DOHC Turbo
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GL450

 
4.6L V8 Gas DOHC
 
Mercedes-Benz
GL450

4.6L V8 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

GL550

 
4.6L V8 Gas DOHC Turbo
 
Mercedes-Benz
GL550

4.6L V8 Gas DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

GL550

 
4.6L V8 Gas DOHC Turbo,
5.5L V8 Gas DOHC
 
Mercedes-Benz
GL550

4.6L V8 Gas DOHC Turbo,
5.5L V8 Gas DOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GL550

 
5.5L V8 Gas DOHC
 
Mercedes-Benz
GL550

5.5L V8 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

GL63 AMG

 
5.5L V8 Gas DOHC Turbo
 
Mercedes-Benz
GL63 AMG

5.5L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE300d

 
2.1L L4 Diesel DOHC Turbo
 
Mercedes-Benz
GLE300d

2.1L L4 Diesel DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE350

 
3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC
 
Mercedes-Benz
GLE350

3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE400

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
GLE400

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE43 AMG

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
GLE43 AMG

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE450 AMG

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
GLE450 AMG

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE550e

 
3.0L V6 Electric/Gas DOHC Turbo
 
Mercedes-Benz
GLE550e

3.0L V6 Electric/Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE63 AMG

 
5.5L V8 Gas DOHC Turbo
 
Mercedes-Benz
GLE63 AMG

5.5L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLE63 AMG S

 
5.5L V8 Gas DOHC Turbo
 
Mercedes-Benz
GLE63 AMG S

5.5L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLS450

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
GLS450

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLS550

 
4.6L V8 Gas DOHC Turbo
 
Mercedes-Benz
GLS550

4.6L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

GLS63 AMG

 
5.5L V8 Gas DOHC Turbo
 
Mercedes-Benz
GLS63 AMG

5.5L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML250

 
2.1L L4 Diesel DOHC Turbo
 
Mercedes-Benz
ML250

2.1L L4 Diesel DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML320

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
ML320

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

ML320

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
ML320

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Coil
 

Mercedes-Benz

 

ML320

 
3.0L V6 Diesel DOHC Turbo
 
Mercedes-Benz
ML320

3.0L V6 Diesel DOHC Turbo
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML350

 
3.0L V6 Diesel DOHC Turbo,
3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC
 
Mercedes-Benz
ML350

3.0L V6 Diesel DOHC Turbo,
3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

ML350

 
3.0L V6 Diesel DOHC Turbo,
3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC,
3.7L V6 Gas SOHC
 
Mercedes-Benz
ML350

3.0L V6 Diesel DOHC Turbo,
3.5L V6 Flex DOHC,
3.5L V6 Gas DOHC,
3.7L V6 Gas SOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML350

 
3.0L V6 Diesel DOHC Turbo,
3.5L V6 Gas DOHC
 
Mercedes-Benz
ML350

3.0L V6 Diesel DOHC Turbo,
3.5L V6 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

ML350

 
3.0L V6 Diesel DOHC Turbo,
3.5L V6 Gas DOHC
 
Mercedes-Benz
ML350

3.0L V6 Diesel DOHC Turbo,
3.5L V6 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Coil
 

Mercedes-Benz

 

ML350

 
3.7L V6 Gas SOHC
 
Mercedes-Benz
ML350

3.7L V6 Gas SOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Torsion Bar
 

Mercedes-Benz

 

ML400

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
ML400

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

ML400

 
3.0L V6 Gas DOHC Turbo
 
Mercedes-Benz
ML400

3.0L V6 Gas DOHC Turbo
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML450

 
3.5L V6 Electric/Gas DOHC
 
Mercedes-Benz
ML450

3.5L V6 Electric/Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

ML450

 
3.5L V6 Electric/Gas DOHC
 
Mercedes-Benz
ML450

3.5L V6 Electric/Gas DOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML500

 
5.0L V8 Gas SOHC
 
Mercedes-Benz
ML500

5.0L V8 Gas SOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

ML500

 
5.0L V8 Gas SOHC
 
Mercedes-Benz
ML500

5.0L V8 Gas SOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Coil
 

Mercedes-Benz

 

ML500

 
5.0L V8 Gas SOHC
 
Mercedes-Benz
ML500

5.0L V8 Gas SOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML500

 
5.0L V8 Gas SOHC
 
Mercedes-Benz
ML500

5.0L V8 Gas SOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
 

Mercedes-Benz

 

ML500

 
5.0L V8 Gas SOHC
 
Mercedes-Benz
ML500

5.0L V8 Gas SOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Torsion Bar
 

Mercedes-Benz

 

ML550

 
4.6L V8 Gas DOHC Turbo
 
Mercedes-Benz
ML550

4.6L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML550

 
5.5L V8 Gas DOHC
 
Mercedes-Benz
ML550

5.5L V8 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

ML550

 
5.5L V8 Gas DOHC
 
Mercedes-Benz
ML550

5.5L V8 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Coil
 

Mercedes-Benz

 

ML550

 
5.5L V8 Gas DOHC
 
Mercedes-Benz
ML550

5.5L V8 Gas DOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML63 AMG

 
5.5L V8 Gas DOHC Turbo
 
Mercedes-Benz
ML63 AMG

5.5L V8 Gas DOHC Turbo
1
 
Rear
 
Suspension Air Spring
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 

Mercedes-Benz

 

ML63 AMG

 
6.3L V8 Gas DOHC
 
Mercedes-Benz
ML63 AMG

6.3L V8 Gas DOHC
1
 
Rear
 
Air Spring To Coil Spring Conversion Kit
Incl. Coil Springs And Mounting Hardware
Includes 2 Coil Springs
2 Top Mounts
2 Bottom Mounts and Hardware
w/Front Air
 

Mercedes-Benz

 

ML63 AMG

 
6.3L V8 Gas DOHC
 
Mercedes-Benz
ML63 AMG

6.3L V8 Gas DOHC
1
 
Rear
 
Includes (2) Springs (2) Top Mounts (2) Bottom Mounts Converting Air/Electronic Suspension to Standard Suspension
 


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