HomeSuspension > Shocks and StrutsWestar ST-7985 Suspension Shock Absorber Mount - Rear
Part #: ST-7985

Westar ST-7985 Suspension Shock Absorber Mount - Rear

Rear
⚙️ 57 vehicles fit this part
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🚗Fitment: BMW, 1 Series M, 128i, 135i, 135is, 328i, 328i xDrive, 328xi, 335d, 335i, 335i xDrive, 335is, 335xi, M3, and X1
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Rear Suspension Shock Mount for BMW

Westar ST-7985 is a rear suspension shock absorber mount built for select BMW applications from 2007-2015. It is designed to support proper strut movement, reduce road noise, and keep the strut and body secured together.

Key Features

  • Provides a pivot point for suspension rotation to help maintain correct suspension dynamics
  • Helps support steering response and reduce uneven tire and component wear
  • Locks the strut and body together for secure rear suspension mounting
  • Includes a noise-dampening design to reduce road vibration transfer into the cabin
  • Made with application-specific materials and a protective finish for added durability

Product Details

This Westar suspension shock absorber mount is engineered for rear installation on BMW models that require a direct-fit mount for the shock/strut assembly. The ST-7985 is a practical replacement for worn or damaged rear strut mounts on vehicles such as the BMW X1, BMW 328i, and BMW 335i. This part cross-references Monroe Shocks & Struts (e.g., 907985) for the same application.

Compatible With 2013-2015 BMW X1, rear; 2008-2013 BMW 128i, rear, w/o Electronic Suspension; 2008-2013 BMW 135i, rear, w/o Electronic Suspension; 2013 BMW 135is, rear; 2007-2013 BMW 328i, rear, w/o Electronic Suspension; 2009-2013 BMW 328i xDrive, rear; 2007-2013 BMW 335i, rear, w/o Electronic Suspension; 2009-2013 BMW 335i xDrive, rear; 2011-2013 BMW 335is, rear; 2008-2013 BMW M3, rear, w/o Electronic Suspension; 2011 BMW 1 Series M, rear; 2009-2011 BMW 335d, rear; 2007-2008 BMW 328xi, rear; and 2007-2008 BMW 335xi, rear.

Common Issues This Part Can Address

  • Clunking or knocking from the rear suspension mount area
  • Excess vibration or harshness transmitted from the road
  • Loose or worn shock-to-body mounting points
  • Reduced suspension control from a deteriorated mount
  • Premature wear on related rear suspension components

Installation Notes

Verify rear fitment by year, model, and suspension configuration before installation. Some listed BMW applications require w/o Electronic Suspension, so confirm the vehicle build details before ordering. Inspect the surrounding shock components, upper hardware, and mounting surfaces for wear or damage during replacement.

Quality Assurance

Westar uses application-specific materials and a protective finish to help extend mount life and maintain appearance. ST-7985 is built as a direct replacement suspension mount for the listed BMW rear applications.

BrandWestar
Part NumberST-7985
Bullet 1Provides a pivot point for the suspension to rotate on, to allow
Bullet 2Provides a locking mechanism to lock the strut and body together
Bullet 3Provides a noise dampening system to prevent noise and vibrations

This part fits 57 vehicles. Search below:

YearMakeModelPositionNotes
2015BMWX1Rear
2014BMWX1Rear
2013BMW128iRearw/o Electronic Suspension
2013BMW135iRearw/o Electronic Suspension
2013BMW135isRear
2013BMW328iRearw/o Electronic Suspension
2013BMW328i xDriveRear
2013BMW335iRearw/o Electronic Suspension
2013BMW335i xDriveRear
2013BMW335isRear
2013BMWM3Rearw/o Electronic Suspension
2013BMWX1Rear
2012BMW128iRearw/o Electronic Suspension
2012BMW135iRearw/o Electronic Suspension
2012BMW328iRearw/o Electronic Suspension
2012BMW328i xDriveRear
2012BMW335iRearw/o Electronic Suspension
2012BMW335i xDriveRear
2012BMW335isRear
2012BMWM3Rearw/o Electronic Suspension
2011BMW1 Series MRear
2011BMW128iRearw/o Electronic Suspension
2011BMW135iRearw/o Electronic Suspension
2011BMW328iRearw/o Electronic Suspension
2011BMW328i xDriveRear
2011BMW335dRear
2011BMW335iRearw/o Electronic Suspension
2011BMW335i xDriveRear
2011BMW335isRear
2011BMWM3Rearw/o Electronic Suspension
2010BMW128iRearw/o Electronic Suspension
2010BMW135iRearw/o Electronic Suspension
2010BMW328iRearw/o Electronic Suspension
2010BMW328i xDriveRear
2010BMW335dRear
2010BMW335iRearw/o Electronic Suspension
2010BMW335i xDriveRear
2010BMWM3Rearw/o Electronic Suspension
2009BMW128iRearw/o Electronic Suspension
2009BMW135iRearw/o Electronic Suspension
2009BMW328iRearw/o Electronic Suspension
2009BMW328i xDriveRear
2009BMW335dRear
2009BMW335iRearw/o Electronic Suspension
2009BMW335i xDriveRear
2009BMWM3Rearw/o Electronic Suspension
2008BMW128iRearw/o Electronic Suspension
2008BMW135iRearw/o Electronic Suspension
2008BMW328iRearw/o Electronic Suspension
2008BMW328xiRear
2008BMW335iRearw/o Electronic Suspension
2008BMW335xiRear
2008BMWM3Rearw/o Electronic Suspension
2007BMW328iRearw/o Electronic Suspension
2007BMW328xiRear
2007BMW335iRearw/o Electronic Suspension
2007BMW335xiRear

* 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:

707985

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