Westar ST-3917 Suspension Strut Mount - Front Left
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Westar

Westar ST-3917 Suspension Strut Mount - Front Left

Brand Westar ST-3917
Position Front Left
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 · 5 vehicles

OE-style replacement. Built as a direct-fit suspension strut mount for application-specific service.

Noise isolation. Helps reduce road vibration and unwanted suspension noise transfer.

Application finish. Protective coating helps improve appearance and extend service life.

Cross-references Anchor 703917, Gabriel 142826 and KYB SM5259 for the same application. See all 6.

$90.49Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Suspension Strut Mounts are typically replaced in pairs, axle by axle.
Order total $90.49
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Suspension Strut Mount for BMW M3

Westar ST-3917 is a suspension strut mount built for direct replacement use on the BMW M3. It is engineered to provide the pivot, locking, and noise-isolating functions needed to keep the suspension operating correctly.

Key Features

  • Provides a pivot point that lets the suspension rotate smoothly during steering input.
  • Locks the strut and body together for secure mounting.
  • Includes a noise-dampening function to reduce road noise and vibration transfer.
  • Finished to help improve appearance and extend service life.
  • Built with materials selected for the application.

Detailed Description

This Westar suspension strut mount, part number ST-3917, is made for 1995-1999 BMW M3 front left applications. It supports suspension movement by allowing the strut assembly to pivot while maintaining proper geometry, which helps reduce tire and component wear. The mount also secures the strut to the body and helps isolate noise and vibration from the road. Westar uses application-specific materials and a protective finish to support durability and long-term appearance. This part cross-references Monroe Shocks & Struts (e.g., 903917) for the same application.

What It Is Used For

  • Correcting worn or noisy strut mount operation.
  • Restoring suspension pivot movement and steering response.
  • Reducing clunks, rattles, and vibration transfer through the strut tower.
  • Maintaining proper suspension geometry on BMW M3 front left fitments.

Installation Notes and Tips

Fits 1995-1999 BMW M3, front left. Verify the mount orientation and compare the original part before installation. Because this is a suspension mounting component, inspect related strut and upper suspension parts for wear during service. Part number ST-3917 should be matched to the vehicle application before installation.

Quality Assurance

Westar states that it uses high-quality materials and an application-specific finish to help extend mount life and maintain appearance. Part number ST-3917 is built as a replacement suspension strut mount for the specified BMW M3 application.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1999BMWM3Front LeftLEFT SIDE
1998BMWM3Front LeftLEFT SIDE
1997BMWM3Front LeftLEFT SIDE
1996BMWM3Front LeftLEFT SIDE
1995BMWM3Front LeftLEFT SIDE
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 703917Gabriel — 142826KYB — SM5259Mcquay-Norris — SM7336Monroe Shocks & Struts — 903917MOOG Chassis Products — K90268