Westar ST-7975 Coil Spring Insulator - Front Lower
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Westar

Westar ST-7975 Coil Spring Insulator - Front Lower

Brand Westar ST-7975
Position Front Lower
Bullet 1 Provides a pivot point for the suspension to rotate on, to allow
Bullet 2 Provides a locking mechanism to lock the strut and body together
Bullet 3 Provides a noise dampening system to prevent noise and vibrations
Fits BMW · 6 vehicles

Noise isolation. Helps reduce road noise and vibration transfer through the suspension.

Application-specific materials. Built for the intended suspension interface and daily wear.

Protective finish. Adds surface protection and helps extend service life.

Cross-references Anchor 707975 and Monroe Shocks & Struts 907975 for the same application. See all 2.

$19.21Free shipping
In stock · usually ships same day before 1pm CST
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Order total $19.21
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

Westar ST-7975 is a coil spring insulator for suspension service on select BMW applications. It is built with application-specific materials and a protective finish to support fitment, reduce noise transfer, and help extend service life.

Key Features

  • Application-specific coil spring insulator for suspension repair.
  • Helps isolate road noise and vibration from the cabin.
  • Supports proper suspension movement and steering response.
  • Protective finish helps resist wear over time.
  • Westar ST-7975 is built for direct replacement use.

Detailed Description

This Westar coil spring insulator is engineered for suspension applications where the spring interface needs to stay quiet and properly seated. The design helps maintain correct suspension dynamics, which supports steering feel and helps reduce uneven tire and component wear. For buyers servicing a BMW 325Ci, this part number ST-7975 provides a focused replacement solution for the front lower position.

Westar’s product approach emphasizes material selection and finish quality to help the part hold up in daily use. If you are replacing a worn insulator on a BMW 325Ci, ST-7975 offers a straightforward suspension service part that addresses noise, vibration, and spring isolation in one component.

What It Helps Solve

  • Suspension noise caused by worn spring isolation material.
  • Road vibration transferring into the vehicle body.
  • Improper spring seating that can affect suspension movement.
  • Steering feel issues related to suspension interface wear.
  • Premature tire or component wear linked to suspension dynamics.

Installation Notes

Fits 2001-2006 BMW 325Ci, front lower. Verify the existing suspension configuration and compare the original part before installation. Professional suspension service procedures are recommended, and the spring assembly should be handled with proper tools.

Quality Assurance

Westar uses application-specific materials and a protective finish to support durability and appearance. This part cross-references Monroe Shocks & Struts (e.g., 907975) and Anchor (e.g., 707975) for the same application.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2006BMW325CiRWDFront Lower—
2005BMW325CiRWDFront Lower—
2004BMW325CiRWDFront Lower—
2003BMW325CiRWDFront Lower—
2002BMW325CiRWDFront Lower—
2001BMW325CiRWDFront Lower—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 707975Monroe Shocks & Struts — 907975