HomeSuspension > Shocks and StrutsPRT Performance Ride 172321 Shock Absorber - Rear
Part #: 172321

PRT Performance Ride 172321 Shock Absorber - Rear

PRT Shock Absorber, Rear
15 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
PRT Shock Absorber, Rear
Fitment: Saturn, Ion
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Overview of PRT Shock Absorber 172321 for Saturn Ion

The PRT Performance Ride Shock Absorber 172321 is designed specifically for the Saturn Ion, providing reliable suspension performance. This gas-charged shock absorber features durable metal dust shields and loop-style mounts for secure installation.

  • Compressed length: 10.55 inches
  • Extended length: 15.95 inches
  • Shock stroke/travel length: 5.39 inches
  • Gas charged for consistent damping
  • Metal dust shield included for protection
  • Upper and lower loop mount types
  • Body diameter: 1.52 inches
  • No coil over springs or boots included
  • Shock absorber rod and body end measuring points at center of the loop

Details on the PRT Shock Absorber Product Line

The PRT Shock Absorber line focuses on delivering dependable suspension components tailored to specific vehicle applications. This product line emphasizes gas-charged technology and robust construction, including metal dust shields and loop mounts, to maintain shock absorber integrity and performance over time. The 172321 model fits within this line as a direct replacement part engineered for the Saturn Ion.

Technical Description of PRT Shock Absorber 172321

This suspension shock absorber offers a compressed length of 10.55 inches and an extended length of 15.95 inches, providing a travel length of 5.39 inches. The gas-charged design helps maintain consistent damping characteristics under various driving conditions. Both the upper and lower mounts use loop-style connections, with measuring points centered on the loops for precise fitment. The metal dust shield protects the shock absorber rod from debris and corrosion, enhancing durability. The shock absorber body diameter measures 1.52 inches, ensuring compatibility with the Saturn Ion's suspension system. Note that coil over springs and protective boots are not included with this part.

Common Suspension Issues Addressed by This Shock Absorber

  • Reduced vehicle stability due to worn shocks
  • Excessive bouncing or poor ride comfort
  • Uneven tire wear caused by suspension imbalance
  • Noise or rattling from damaged shock mounts
  • Decreased handling performance on rough roads

Installation Notes and Tips

  • Ensure compatibility with Saturn Ion models before installation
  • Use proper tools to remove and install loop-style mounts securely
  • Inspect mounting points and suspension components for wear during replacement
  • Do not attempt to adjust the shock absorber as it is non-adjustable
  • Verify shock absorber length and stroke match vehicle specifications

Quality Assurance and Warranty Information

The PRT Performance Ride Shock Absorber 172321 is manufactured to meet OEM standards for fit and function. It includes a metal dust shield to protect against environmental damage and is gas charged to maintain consistent performance. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region.

BrandPRT Performance Ride
Part Number172321
PositionPRT Shock Absorber, Rear
AdjustableNo
Body Diameter1.52
Boot IncludedNo
Coil Over Springs IncludedNo
Compressed Length10.55
Dust ShieldYes
Dust Shield MaterialMetal
Extended Length15.95
Gas ChargedYes
Lower Mount TypeLoop
Shock Absorber Body End Measuring PointCenter of the Loop
Shock Absorber Rod End Measuring PointCenter of the Loop
Shock Stroke5.39
Travel Length5.39
Upper Mount TypeLoop

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2007SaturnIon32.4LL4RearPRT Shock Absorber
2007SaturnIon32.2LL4RearPRT Shock Absorber
2007SaturnIon22.2LL4RearPRT Shock Absorber
2006SaturnIon32.4LL4RearPRT Shock Absorber
2006SaturnIon32.2LL4RearPRT Shock Absorber
2006SaturnIon22.2LL4RearPRT Shock Absorber
2005SaturnIon32.2LL4RearPRT Shock Absorber
2005SaturnIon22.2LL4RearPRT Shock Absorber
2005SaturnIon12.2LL4RearPRT Shock Absorber
2004SaturnIon32.2LL4RearPRT Shock Absorber
2004SaturnIon22.2LL4RearPRT Shock Absorber
2004SaturnIon12.2LL4RearPRT Shock Absorber
2003SaturnIon32.2LL4RearPRT Shock Absorber
2003SaturnIon22.2LL4RearPRT Shock Absorber
2003SaturnIon12.2LL4RearPRT 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.