HomeSuspension > Shocks and StrutsPRT Performance Ride 173887 Shock Absorber - Rear
Part #: 173887

PRT Performance Ride 173887 Shock Absorber - Rear

PRT Shock Absorber, Rear
63 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
PRT Shock Absorber, Rear
Fitment: Chevrolet, Pontiac, and Saturn, HHR, Cobalt, G5, Astra, and Pursuit
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Overview of PRT Shock Absorber 173887

The PRT Performance Ride Shock Absorber 173887 is engineered for reliable suspension performance on select Chevrolet, Pontiac, and Saturn models. Designed to maintain vehicle stability and control, this shock absorber is a gas-charged unit with metal dust shields to protect against debris and extend service life.

  • Compressed Length: 10.59 inches
  • Extended Length: 16.02 inches
  • Travel Length and Shock Stroke: 5.43 inches
  • Gas Charged for consistent damping
  • Metal Dust Shield included for protection
  • Upper and Lower Mount Type: Loop
  • Body Diameter: 1.77 inches
  • Compatible with Chevrolet Astra, Cobalt, G5, HHR, Ion, and Pontiac Pursuit

About the PRT Shock Absorber Product Line

The PRT Shock Absorber line focuses on delivering dependable suspension components designed to meet original equipment specifications. This product line emphasizes durability and consistent performance, featuring gas-charged technology and protective dust shields to enhance shock absorber longevity. The 173887 model is part of this line, offering a non-adjustable, loop-mounted shock absorber suitable for various GM compact and midsize vehicles.

Detailed Product Description

The PRT Performance Ride Shock Absorber 173887 features a compressed length of 10.59 inches and an extended length of 16.02 inches, providing a travel length and shock stroke of 5.43 inches. This gas-charged shock absorber is designed to deliver consistent damping performance, improving ride quality and vehicle handling. Both the upper and lower mounts use loop-style connections, with measuring points centered on the loops for precise fitment. The shock body diameter measures 1.77 inches, and a metal dust shield is included to protect the piston rod from dirt and debris, enhancing durability. This shock absorber does not include coil-over springs or a boot and is non-adjustable, making it a direct replacement part for compatible vehicles.

Compatible Vehicles and Applications

  • Chevrolet Astra
  • Chevrolet Cobalt
  • Chevrolet G5
  • Chevrolet HHR
  • Chevrolet Ion
  • Pontiac Pursuit

This shock absorber is designed to restore proper suspension function and improve vehicle stability on these models.

Common Suspension Issues Addressed

  • Reduced ride comfort due to worn shocks
  • Excessive body roll or sway during cornering
  • Uneven tire wear caused by poor damping
  • Increased stopping distance from unstable suspension
  • Noise or vibration from damaged shock components

Installation Notes and Tips

  • Ensure vehicle is safely supported before removing old shocks
  • Verify loop mount alignment and measuring points for proper fit
  • Check for any damaged mounting hardware and replace if necessary
  • Do not attempt to adjust this non-adjustable shock absorber
  • Test drive after installation to confirm improved handling and ride quality

Quality Assurance and Warranty

The PRT Performance Ride Shock Absorber 173887 is manufactured to meet or exceed OEM standards for durability and performance. It includes a metal dust shield to protect internal components and is gas charged for consistent damping. Warranty details should be confirmed with the product supplier or manufacturer, as they may vary.

BrandPRT Performance Ride
Part Number173887
PositionPRT Shock Absorber, Rear
AdjustableNo
Body Diameter1.77
Boot IncludedNo
Coil Over Springs IncludedNo
Compressed Length10.59
Dust ShieldYes
Dust Shield MaterialMetal
Extended Length16.02
Gas ChargedYes
Lower Mount TypeLoop
Shock Absorber Body End Measuring PointCenter of the Loop
Shock Absorber Rod End Measuring PointCenter of the Loop
Shock Stroke5.43
Travel Length5.43
Upper Mount TypeLoop

This part fits 63 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2011ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2011ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2011ChevroletHHRLS Panel2.2LL4RearPRT Shock Absorber
2010ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2010ChevroletCobaltLT Team Canada2.2LL4RearPRT Shock Absorber
2010ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2010ChevroletCobaltBase2.2LL4RearPRT Shock Absorber
2010ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2010ChevroletHHRLT Panel2.4LL4RearPRT Shock Absorber
2010ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2010ChevroletHHRLT Panel2.2LL4RearPRT Shock Absorber
2010ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2010ChevroletHHRLS Panel2.2LL4RearPRT Shock Absorber
2009ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2009ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2009ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2009ChevroletHHRLT Panel2.4LL4RearPRT Shock Absorber
2009ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2009ChevroletHHRLT Panel2.2LL4RearPRT Shock Absorber
2009ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2009ChevroletHHRLS Panel2.2LL4RearPRT Shock Absorber
2009PontiacG52.2LL4RearPRT Shock Absorber
2009SaturnAstra1.8LL4RearPRT Shock Absorber
2008ChevroletCobaltSport2.4LL4RearPRT Shock Absorber
2008ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2008ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2008ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2008ChevroletHHRLT Panel2.4LL4RearPRT Shock Absorber
2008ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2008ChevroletHHRLT Panel2.2LL4RearPRT Shock Absorber
2008ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2008ChevroletHHRLS Panel2.2LL4RearPRT Shock Absorber
2008PontiacG52.4LL4RearPRT Shock Absorber
2008PontiacG52.2LL4RearPRT Shock Absorber
2008SaturnAstra1.8LL4RearPRT Shock Absorber
2007ChevroletCobaltLTZ2.2LL4RearPRT Shock Absorber
2007ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2007ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2007ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2007ChevroletHHRLT Panel2.4LL4RearPRT Shock Absorber
2007ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2007ChevroletHHRLT Panel2.2LL4RearPRT Shock Absorber
2007ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2007ChevroletHHRLS Panel2.2LL4RearPRT Shock Absorber
2007PontiacG52.4LL4RearPRT Shock Absorber
2007PontiacG52.2LL4RearPRT Shock Absorber
2007SaturnIonRed LineRearPRT Shock Absorber
2006ChevroletCobaltLTZ2.2LL4RearPRT Shock Absorber
2006ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2006ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2006ChevroletHHRLT2.4LL4RearPRT Shock Absorber
2006ChevroletHHRLT2.2LL4RearPRT Shock Absorber
2006ChevroletHHRLS2.2LL4RearPRT Shock Absorber
2006PontiacPursuit2.4LL4RearPRT Shock Absorber
2006PontiacPursuit2.2LL4RearPRT Shock Absorber
2006SaturnIonRed LineRearPRT Shock Absorber
2005ChevroletCobaltLT2.2LL4RearPRT Shock Absorber
2005ChevroletCobaltLS2.2LL4RearPRT Shock Absorber
2005ChevroletCobaltBase2.2LL4RearPRT Shock Absorber
2005PontiacPursuit2.2LL4RearPRT Shock Absorber
2005SaturnIonRed LineRearPRT Shock Absorber
2004SaturnIonRed LineRearPRT Shock Absorber

* 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:

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