Rear BILSTEIN® Shock Absorbers- Design Changes – 2018-2019 Subaru WRX & WRX STI

NHTSA ID Number: 10183697

Manufacturer Communication Number: 05-81-20

Summary

This bulletin announces design changes made to certain rear shock absorbers used on the models listed.

 


NUMBER: 05-81-20
DATE: 11/10/20

APPLICABILITY:2018-19MY WRXeBay logo and WRXeBay logo STIeBay logo
SUBJECT:Rear BILSTEIN® Shock Absorbers- Design Changes

 

INTRODUCTION:

This bulletin announces design changes made to the BILSTEIN rear shock absorbers used on the models listed above.  The changes listed below were made to enhance the durability of the seals and to prevent oil loss:

  • guide bushing changed from a dry type to a wet type
  • configuration of the guide bushing, oil seal and dust seal were changed.

 

PART INFORMATION:

REMINDER: Always order the most up-to-date replacement parts based on the specific VIN being repaired.

The part number for the new SHOCK ABSORBER – REAR is 20365VA061.

 

SERVICE PROCEDURE / INFORMATION:

REMINDER:  Customer satisfaction and retention starts with performing quality repairs.

The service procedures for rear shock absorber replacement remain unchanged.  Always refer to the applicable Service Manual and review the full requirements of the repair.   Service Manual procedures contain information critical to performing an effective repair the first time, every time.  This includes but is not limited to important SAFETY precautions, proper inspection criteria, necessary special tools, required processes and related one-time-use parts needed for a complete and lasting repair.

 


4 Affected Products

Vehicles

MAKEMODELYEAR
SUBARUeBay logoWRXeBay logo2018-2019
SUBARUeBay logoWRXeBay logo STIeBay logo2018-2019

 


1 Associated Document

Manufacturer Communications

NUMBER: 05-81-20
DATE: 11/10/20

https://www.nhtsa.gov/recalls?nhtsaId=10183697

MC-10183697-0001.pdf 1078.365KB

 


 

Bestseller No. 1
Complete Struts Shock Absorbers Fits for Subaru Forester 2009-2013 cciyu 172695 Quick Struts Assembly Rear Pair Struts
  • APPLICABLE VEHICLES: for 2009 2010 2011 2012 2013 for SubarueBay logo Forester
  • INCLUDE: 172695, 1345695 ( 2 )Rear Strut Spring Assembly
  • ADVANTAGES: One pair struts can Reduce the necessity for an upper control arm and save on weight and production costs and can help you save time and money to buy the upper strut bearings and bushings or other parts separately
  • MORE STABLE: Effectively reduce the impact of the vehicle when driving, improve the stability when turning, improve the comfort of the ride the surrounding suspension system
  • ATTENTION : Please check picture and description carefully to ensure this part will fit your vehicle.Check before buying will help you avoid unnecessary hassle
Bestseller No. 2
A-Premium Front Strut Assembly Compatible with Subaru Forester 2014-2016, XV Crosstrek 2013-2x Replacement Suspension Complete Strut Shock Absorber with Coil Spring
  • [Vehicle Fitment]: Compatible with SubarueBay logo Forester 2014-2016 H4 2.0L (2.0XT Premium/2.0XT Touring Model Only) , Forester 2016 H4 2.5L (Not for 2.5i Convenience Model, Fit Automatic CVT Transmission) , XV Crosstrek 2013 H4 2.0L (for Limited Model or for Premium Model with Manual Transmission)
  • [Reference Number]: 2333748L, 2333748R, 183068, 183069, SR4488, SR4489, 920301, 920302
  • [Installation Position]: Front Left and Right (Driver and Passenger Side)
  • [Package Contents]: ①2x Front Complete Strut & Coil Spring Assembly; ②Packaging Type: Box
  • [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted suspension shock strut assembly. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
SaleBestseller No. 3
COMPLETESTRUTS - Front & Rear Complete Strut Assemblies with Coil Springs Replacement for 2012-2016 Subaru Impreza - Set of 4
  • Replacement for SubarueBay logo Impreza (2012 2013 2014 2015 2016)
  • Excludes WRXeBay logo Models, Excludes WRXeBay logo models
  • One Year Manufacturer's Warranty
  • (4) Complete Strut and Coil Spring Assemblies for Front and Rear
  • 172696 20310FJ000 20310FJ010 20310FJ020 20310FJ030 20365FJ000 20365FJ010 2333445L 2333445R 2345763 501799029 501799039 882458 883026 883027
Bestseller No. 4
Rear Complete Struts Spring Assembly Shocks Absorbers Fit for Subaru Legacy (ONLY Sedan BodyType) 2005 2006 2007 2008 2009, 172501 (Set of 2)
  • 【Compatibility】The Rear Strut and Coil Spring Assembly Fits for SubarueBay logo Legacy 2.5L (ONLY Sedan BodyType) 2005 2006 2007, for Legacy (ONLY Sedan BodyType) 2008 2009, Please note that the selection is based on your own car model
  • 【Includes 】2 Pcs (1 Pair) of Complete Strut Assembly which Equiped with Strut, Coil, Spring and Mounts. Replace Complete Strut Assembly: 172501 15910
  • 【Improved Safety】The Shock Absorbers are designed to improve your car's safety by providing increased stability and control on the road. They provide a smooth and comfortable ride while enhancing your car's handling and control on the road
  • 【Durable Construction】Constructed with high-quality materials to deliver long-lasting durability and reliability. Their strong build ensures that they withstand the toughest driving conditions and last for many miles to come.
  • 【Easy Installation】These Shocks and Struts are easy to install and require no special tools or skills. The installation process quick and straightforward.
Bestseller No. 5
COMPLETESTRUTS - Front & Rear Complete Strut Assemblies with Coil Springs Replacement for 2010-2014 Subaru Legacy - Set of 4
  • Replacement for 2010, 2011, 2012, 2013, and 2014 SubarueBay logo Legacy
  • Kit Includes: (2) Front Complete Strut Assemblies + (2) Rear Complete Strut Assemblies
  • Designed After OE Specifications for Exact Fit and Ride Quality
  • Brand New Factory Direct

Last update on 2026-06-19 / Affiliate links / Images from Amazon Product Advertising API


 

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