Dorman 949-521 Air Spring to Coil Spring Conversion Kit

In stock
SKU: 591|949521
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Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $635.61
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|949521
  • Barcode 889245133106

Product Description

Ride sagging? Don't want to pay to repair the original air suspension? Convert to a high-quality conventional suspension with this air spring to coil spring conversion kit. Corrosion-resistant steel springs maintain a smooth ride without the cost.

  • Alternative replacement - this air suspension delete kit replaces the original air suspension with a conventional suspension
  • Cost-saving solution - ideal for older vehicles on which maintaining the original air suspension isn't necessary or too costly
  • Complete kit - includes all necessary hardware and components needed for conversion
  • Thoroughly tested - parts underwent ride handling testing to ensure performance

Detailed Applications

Year Make Model Configuration Positions Application Notes
2009 Chevrolet Trailblazer L6 256 4.2L Front; Rear Four Wheel Kit
2009 GMC Envoy Front; Rear Four Wheel Kit
2009 Saab 9-7x Front; Rear Four Wheel Kit
2008 Chevrolet Trailblazer L6 256 4.2L Front; Rear Four Wheel Kit
2008 Chevrolet Trailblazer V8 325 5.3L (5328cc) Front; Rear Four Wheel Kit
2008 GMC Envoy Front; Rear Four Wheel Kit
2008 Isuzu Ascender 113.0 Inch Wheelbase Front; Rear Four Wheel Kit
2008 Saab 9-7x Front; Rear Four Wheel Kit
2007 Buick Rainier Front; Rear Four Wheel Kit
2007 Chevrolet Trailblazer L6 256 4.2L Front; Rear Four Wheel Kit
2007 Chevrolet Trailblazer V8 325 5.3L (5328cc) Front; Rear Four Wheel Kit
2007 GMC Envoy Front; Rear Four Wheel Kit
2007 Isuzu Ascender 113.0 Inch Wheelbase Front; Rear Four Wheel Kit
2007 Saab 9-7x Front; Rear Four Wheel Kit
2006 Buick Rainier Front; Rear Four Wheel Kit
2006 Chevrolet Trailblazer L6 256 4.2L Front; Rear Four Wheel Kit
2006 Chevrolet Trailblazer V8 325 5.3L (5328cc) Front; Rear Four Wheel Kit
2006 GMC Envoy Front; Rear Four Wheel Kit
2006 Isuzu Ascender 113.0 Inch Wheelbase Front; Rear Four Wheel Kit
2006 Saab 9-7x Front; Rear Four Wheel Kit
2005 Buick Rainier Front; Rear Four Wheel Kit
2005 Chevrolet Trailblazer Front; Rear Four Wheel Kit
2005 GMC Envoy Front; Rear Four Wheel Kit
2005 Isuzu Ascender 113.0 Inch Wheelbase Front; Rear Four Wheel Kit
2005 Saab 9-7x Front; Rear Four Wheel Kit
2004 Buick Rainier Front; Rear Four Wheel Kit
2004 Chevrolet Trailblazer Front; Rear Four Wheel Kit
2004 GMC Envoy Front; Rear Four Wheel Kit
2004 Isuzu Ascender 113.0 Inch Wheelbase Front; Rear Four Wheel Kit
2004 Oldsmobile Bravada Front; Rear Four Wheel Kit
2003 Chevrolet Trailblazer Front; Rear Four Wheel Kit
2003 GMC Envoy Front; Rear Four Wheel Kit
2003 Oldsmobile Bravada Front; Rear Four Wheel Kit
2002 Chevrolet Trailblazer Front; Rear Four Wheel Kit
2002 GMC Envoy Front; Rear Four Wheel Kit
2002 Oldsmobile Bravada Front; Rear Four Wheel Kit

Product Specifications

Bushing Color: Black
Bushing Material: Rubber
End 1 Spring Type: Closed
End 2 Spring Type: Closed
Extended Length: 26 in
Grade Type: Regular
Package Contents: 2 Front Coil Over Struts; 2 Rear Shock Absorbers; 2 Rear Springs; Mounts; Hardware
Package Quantity: 1
Packaging Type: Box
Selling Package Quantity UOM: Piece
Spring Color: Black
Spring Material: Steel
Spring Type: Compression
Suspension Grade Type: Standard
Suspension Type Converting To: Conventional