HomeSuspension > Shocks and StrutsUnity 11700 Suspension Strut and Coil Spring Assembly - Front
Part #: 11700

Unity 11700 Suspension Strut and Coil Spring Assembly - Front

Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation, Front
12 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation, Front
Fitment: Buick and Cadillac, Lucerne and DTS
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Unity Suspension Strut and Coil Spring Assembly

The Unity Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation offers a direct replacement solution for 2006 to 2011 Buick Lucerne and Cadillac DTS models. Designed for straightforward installation, this economy-grade suspension strut assembly is engineered to restore ride quality and handling performance.

  • Complete strut assembly with coil spring, top mount, and all necessary components
  • Pre-assembled for plug and play installation
  • Compatible with Buick Lucerne (2006-2011) and Cadillac DTS (2006-2011)
  • Part number 11700 for precise identification
  • Economy product grade suitable for cost-effective suspension repair
  • Key dimensions: compressed length 9.79 inches, travel length 6.7 inches, extended length 16.65 inches, body length 9.29 inches

Product Line Details

The Unity Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation line is designed to simplify suspension repairs by providing a fully assembled unit. This eliminates the need for separate component installation, reducing labor time and potential installation errors. The assembly includes the coil spring and top mount, ensuring compatibility and proper fitment for the specified Buick and Cadillac models.

Detailed Product Description

This suspension strut and coil spring assembly (part number 11700) is engineered to meet the specifications of Buick Lucerne and Cadillac DTS vehicles from model years 2006 through 2011. The assembly features a compressed length of 9.79 inches and an extended length of 16.65 inches, with a travel length of 6.7 inches, providing the necessary range of motion for effective suspension performance. The body length measures 9.29 inches, ensuring proper fit within the vehicle's suspension system. As an economy-grade product, it offers a balance between cost and functionality for drivers seeking a reliable replacement part.

Common Applications and Problem Resolution

  • Restores suspension stability and ride comfort on Buick Lucerne and Cadillac DTS
  • Replaces worn or damaged struts causing excessive bouncing or poor handling
  • Addresses noise or clunking from faulty coil springs or mounts
  • Corrects uneven tire wear related to suspension issues
  • Improves vehicle control and braking response compromised by suspension wear

Installation Notes and Tips

This strut assembly is fully pre-assembled, including the coil spring and top mount, allowing for plug and play installation. This reduces installation time and minimizes the need for specialized tools or spring compressors. It is recommended to verify vehicle compatibility with the part number 11700 before installation. Professional installation is advised to ensure proper torque specifications and alignment after replacement.

Quality Assurance and Warranty

Unity suspension components undergo quality checks to meet industry standards for fit and function. This economy-grade strut assembly is designed to provide dependable service within its intended application range. Warranty details should be confirmed with the point of purchase or manufacturer documentation.

BrandUnity
Part Number11700
PositionPre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation, Front
Body Length9.29
Compressed Length9.79
Extended Length16.65
Max Year Covered2011
Min Year Covered2006
Most Popular Make / ModelBuick Lucerne
Most Popular Year2006
Product GradeEconomy
Special NoteFully Assembled; Ready to Install
Total Part VIO489424
Travel Length6.7

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
2011BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2011CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2010BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2010CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2009CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2008CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2007CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2006BuickLucerneFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation
2006CadillacDTSFrontExcludes Magnetic Ride Control; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation

* 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:

1521137415211375152113761521137715211378152204341578690015786901158733131587331418232119121822191491511920802920759946207599472075994820759949224000072240000888964312

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