HomeSuspension > Suspension, Springs and Related ComponentsDorman 949-587 Air Spring to Coil Spring Conversion Kit - Front
Part #: 949-587

Dorman 949-587 Air Spring to Coil Spring Conversion Kit - Front

Front
⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Cadillac, Lucerne and DTS
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Dorman Air Spring to Coil Spring Conversion Kit

The Dorman 949-587 Air Spring to Coil Spring Conversion Kit is designed specifically for Buick DTS and Cadillac Lucerne models. This kit provides a reliable solution to replace air suspension components with a standard compression coil spring setup, ensuring consistent suspension performance.

  • Compatible with Buick DTS and Cadillac Lucerne front suspension
  • Standard suspension grade type for everyday driving conditions
  • Includes one bare front strut for direct replacement
  • Black rubber bushings for durable and quiet operation
  • Compression spring type designed for reliable load support

Product Features and Specifications

This conversion kit features a compression spring designed to replace the original air spring system on select Buick and Cadillac vehicles. The black rubber bushings provide effective vibration dampening and noise reduction, contributing to a smoother ride. The standard suspension grade ensures the kit is suitable for typical driving environments without compromising vehicle handling. The package contains one bare front strut, making it a straightforward replacement part for the front suspension assembly.

Purpose and Application

The Dorman 949-587 kit is intended for owners of Buick DTS and Cadillac Lucerne models who need to convert their air suspension system to a coil spring setup. This conversion can address several common suspension issues:

  • Failure or leaks in air springs causing ride height problems
  • Air compressor or air line malfunctions leading to suspension faults
  • Cost-effective alternative to replacing expensive air suspension components
  • Improved reliability in colder climates where air springs may fail
  • Restoring consistent suspension performance and vehicle stability

Installation Notes and Tips

Installation of the Dorman 949-587 requires basic suspension knowledge and tools. It is recommended to have the vehicle securely lifted and supported before beginning work. Removing the original air spring and compressor components is necessary prior to installing the coil spring conversion kit. Proper alignment and torque specifications should be followed to ensure safe and effective suspension operation. Professional installation is advised if unfamiliar with suspension systems.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 949-587 conversion kit uses durable rubber bushings and quality compression springs to provide long-lasting performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.

BrandDorman
Part Number949-587
Bushing ColorBlack
Bushing MaterialRubber
Package Contents1 Bare Front Strut
Spring TypeCompression
Suspension Grade TypeStandard

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2011BuickLucerneFrontSingle Bare Strut
2011CadillacDTSFrontSingle Bare Strut
2010BuickLucerneFrontSingle Bare Strut
2010CadillacDTSFrontSingle Bare Strut
2009BuickLucerneFrontSingle Bare Strut
2009CadillacDTSFrontSingle Bare Strut
2008BuickLucerneFrontSingle Bare Strut
2008CadillacDTSFrontSingle Bare Strut
2007BuickLucerneFrontSingle Bare Strut
2007CadillacDTSFrontSingle Bare Strut
2006BuickLucerneFrontSingle Bare Strut
2006CadillacDTSFrontSingle Bare Strut

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

SK-2952

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.