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  2. Auto Parts
  3. Suspension
  4. Suspension, Springs and Related Components
  5. Air Spring to Coil Spring Conversion Kit
  6. Unity 30-514800-HD

Unity 30-514800-HD Air Spring to Coil Spring Conversion Kit

Unity 30-514800-HD Air Spring to Coil Spring Conversion Kit

Unity
Brand:Unity
Part Number: 30-514800-HD
UPC: 0813566029701
Weight: 30 lbs
Condition:New



On Sale:

$130.86

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

Product Information

Description:

Get the Unity 30-514800-HD Air Spring to Coil Spring Conversion Kit for your vehicle. Buy now and secure your purchase online!

With over 40 years of experience manufacturing parts in the automotive aftermarket industry, Unity Automotive prides itself in superior quality of every part produced. With a true understanding of the marketplace, Unity provides the largest coverage of aftermarket suspension parts and is the industry leader in suspension innovation. Currently offering more than 3,800 unique SKUs on multiple applications, you're sure to find exactly what you need to get your vehicle back on the road.

Features and Benefits:

  • Buy with Confidence with a Zero Defect Policy
  • Eliminate Safety Hazard Of Installation
  • Low Cost Alternative To Air Suspension
  • No Sacrifice Of Ride Height Or Quality
  • Reduce Vehicle Down Time

Specifications:

Country of Origin:
CN

Select a vehicle to narrow Unity 30-514800-HD Air Spring to Coil Spring Conversion Kit fitment info!

Last Updated: 05/24/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Buick Rainier



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Chevrolet Trailblazer

6.0L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Chevrolet Trailblazer



6.0L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2008

 

2007

 

2006

 

2008

 

2007

 

2006

 
Chevrolet Trailblazer

5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Chevrolet Trailblazer



5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Trailblazer EXT

5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Chevrolet Trailblazer EXT



5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2009

 

2008

 

2007

 

2006

 

2005

 
GMC Envoy

5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

GMC Envoy



5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Envoy

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

GMC Envoy



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Envoy XL

5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

GMC Envoy XL



5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

GMC Envoy XL



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
GMC Envoy XUV

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

GMC Envoy XUV



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Isuzu Ascender

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Isuzu Ascender



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Isuzu Ascender

5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Isuzu Ascender



5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Oldsmobile Bravada

4.2L L6 Gas DOHC
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Oldsmobile Bravada



4.2L L6 Gas DOHC

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Saab 9-7x

6.0L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Saab 9-7x



6.0L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2009

 

2008

 

2007

 

2006

 

2005

 
Saab 9-7x

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
Rear
 
Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling
 

Saab 9-7x



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV

Rear Heavy Duty Electronic to Passive Air Spring to Coil Spring Conversion Kit
Includes (2) Springs (4) Rubber Isolators Converting Air/Electronic Suspension to Standard Suspension
Heavy Duty
With 3rd Row Seating
Towing and Hauling

1 Per Vehicle