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Find Coil Spring Spacers for your Grand Cherokee

Upper Spring Insulator; Rear (99-04 Jeep Grand Cherokee WJ)Find parts that fit my vehicle

Item JGC25321
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$19.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Upper Spring Insulator
      • Direct Replacement
      • Rear Model
      • OE Compatible and Comparable
      • Raw Metal Finish
      • Comes in Singles
      • Fits 1999-2004 Jeep Grand Cherokee WJ Models

      Description

      Rear Suspension Restoration. The Upper Spring Insulator is designed to restore proper alignment and cushioning to your vehicle’s rear suspension system. It provides a critical buffer between the rear coil spring and the vehicle frame, helping reduce road noise, absorb vibration, and maintain ride height. This product fits 1999–2004 Jeep Grand Cherokee WJ models and is engineered as a direct-fit replacement for worn or deteriorated original components.

      Construction and Appearance. Featuring a raw metal finish, this spring insulator is built to OE specifications for strength and fitment. Its durable construction ensures long-lasting support for rear suspension components while helping maintain factory-like ride comfort and quietness.

      Installation. This insulator installs as a direct replacement using standard tools. No modifications are required, and it fits precisely into the factory spring perch. Installation is straightforward for both professional technicians and experienced DIYers performing rear suspension service.

      Application. This Upper Spring Insulator fits 1999–2004 Jeep Grand Cherokee WJ models. Designed to help maintain suspension geometry and comfort, it’s ideal for use during spring replacement or when addressing rear-end clunks, sagging, or vibration. A reliable solution for restoring smooth, quiet suspension performance.

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      Installation & What's in the Box

      Installation Info

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Upper Spring Isolator

      Questions & Answers

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