Homeโ€บ Suspension > Shocks and Strutsโ€บ PRT Performance Ride 172285 Shock Absorber - Front or Rear
Part #: 172285

PRT Performance Ride 172285 Shock Absorber - Front or Rear

PRT Shock Absorber, Rear
175 vehicles fit this part
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PRT Shock Absorber, Rear
Fitment: Daewoo, Buick, Chevrolet, Oldsmobile, Pontiac, and Cadillac, Lanos, Skylark, Beretta, Cavalier, Corsica, Achieva, Grand Am, Sunbird, Cutlass Calais, Tempest, Skyhawk, Cimarron, Firenza, Somerset, Calais, Somerset Regal, J2000 Sunbird, and J2000
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Overview of PRT Shock Absorber 172285

The PRT Performance Ride PRT Shock Absorber part number 172285 is designed for reliable suspension performance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. This gas-charged shock absorber provides consistent damping to improve ride quality and vehicle control.

  • Compressed length: 12.99 inches
  • Extended length: 21.93 inches
  • Shock stroke/travel length: 8.94 inches
  • Gas charged for enhanced damping
  • Metal dust shield included for protection
  • Upper mount type: Bolt
  • Lower mount type: Loop
  • Body diameter: 1.52 inches
  • Non-adjustable design
  • No coil over springs or boot included

About the PRT Shock Absorber Product Line

The PRT Shock Absorber line focuses on delivering dependable suspension components engineered for specific vehicle applications. Part number 172285 is part of this line, offering a gas-charged design with a metal dust shield to protect internal components from debris and extend service life. The fixed, non-adjustable shock absorber is built to meet the original equipment specifications for compatible GM vehicles.

Detailed Product Description

This PRT Performance Ride shock absorber features a compressed length of 12.99 inches and an extended length of 21.93 inches, providing a travel length of 8.94 inches. The gas-charged design helps maintain consistent damping performance under various driving conditions. The metal dust shield protects the piston rod from dirt and corrosion, enhancing durability. The shock absorber mounts with a bolt on the upper end and a loop on the lower end, matching factory mounting points for straightforward installation. With a body diameter of 1.52 inches, this shock absorber is engineered for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models including Achieva, Calais, Cavalier, Cimarron, Corsica, Cutlass Calais, Firenza, Grand Am, J2000, J2000 Sunbird, Skyhawk, Skylark, Sunbird, and Tempest.

Common Suspension Issues Addressed

  • Reduced vehicle stability and control due to worn shocks
  • Excessive bouncing or poor ride comfort
  • Uneven tire wear caused by improper damping
  • Increased stopping distances from compromised suspension
  • Noise or vibration from damaged shock components

Installation Notes and Tips

  • Verify compatibility with your specific make and model before installation
  • Use proper tools to remove and install upper bolt and lower loop mounts
  • Inspect mounting hardware and replace if worn or damaged
  • Ensure shock absorber is fully extended before installation
  • Follow vehicle manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

The PRT Performance Ride PRT Shock Absorber 172285 is manufactured to meet or exceed OEM standards for fit and function. It includes a metal dust shield to protect internal components and is gas charged for consistent performance. Warranty details should be confirmed with the product supplier or manufacturer to ensure coverage terms.

BrandPRT Performance Ride
Part Number172285
PositionPRT Shock Absorber, Rear
AdjustableNo
Body Diameter1.52
Boot IncludedNo
Coil Over Springs IncludedNo
Compressed Length12.99
Dust ShieldYes
Dust Shield MaterialMetal
Extended Length21.93
Gas ChargedYes
Lower Mount TypeLoop
Shock Absorber Body End Measuring PointCenter of the Loop
Shock Absorber Rod End Measuring PointStage of the Bolt
Shock Stroke8.94
Travel Length8.94
Upper Mount TypeBolt

This part fits 175 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1994BuickSkylark3.1LV6RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1994BuickSkylark2.3LL4RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1994ChevroletCavalier3.1LV6RearPRT Shock Absorber
1994ChevroletCavalier2.8LV6RearPRT Shock Absorber
1994ChevroletCavalier2.2LL4RearPRT Shock Absorber
1994ChevroletCorsica3.1LV6RearExc. FE3 or FE7 Suspension; PRT Shock Absorber
1994ChevroletCorsica2.2LL4RearExc. FE3 or FE7 Suspension; PRT Shock Absorber
1994OldsmobileAchieva3.1LV6RearPRT Shock Absorber
1994OldsmobileAchieva2.3LL4RearPRT Shock Absorber
1994PontiacGrand Am3.1LV6RearPRT Shock Absorber
1994PontiacGrand Am2.3LL4RearPRT Shock Absorber
1994PontiacSunbird3.1LV6RearPRT Shock Absorber
1994PontiacSunbird2.0LL4RearPRT Shock Absorber
1993BuickSkylark3.3LV6RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1993BuickSkylark2.3LL4RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1993ChevroletCavalier3.1LV6RearPRT Shock Absorber
1993ChevroletCavalier2.8LV6RearPRT Shock Absorber
1993ChevroletCavalier2.2LL4RearPRT Shock Absorber
1993ChevroletCorsica3.1LV6RearPRT Shock Absorber
1993ChevroletCorsica2.2LL4RearPRT Shock Absorber
1993OldsmobileAchieva3.3LV6RearPRT Shock Absorber
1993OldsmobileAchieva2.3LL4RearPRT Shock Absorber
1993PontiacGrand Am3.3LV6RearPRT Shock Absorber
1993PontiacGrand Am2.3LL4RearPRT Shock Absorber
1993PontiacSunbird3.1LV6RearPRT Shock Absorber
1993PontiacSunbird2.0LL4RearPRT Shock Absorber
1992BuickSkylark3.3LV6RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1992BuickSkylark2.3LL4RearExc. FE3 or FE7 Suspension; w/o Sway Bar Bracket on Front Strut Body; Exc. Electronic Suspension; PRT Shock Absorber
1992ChevroletCavalier3.1LV6RearPRT Shock Absorber
1992ChevroletCavalier2.8LV6RearPRT Shock Absorber
1992ChevroletCavalier2.2LL4RearPRT Shock Absorber
1992ChevroletCorsica3.1LV6RearPRT Shock Absorber
1992ChevroletCorsica2.2LL4RearPRT Shock Absorber
1992OldsmobileAchieva3.3LV6RearPRT Shock Absorber
1992OldsmobileAchieva2.3LL4RearPRT Shock Absorber
1992PontiacGrand Am3.3LV6RearPRT Shock Absorber
1992PontiacGrand Am2.3LL4RearPRT Shock Absorber
1992PontiacSunbird3.1LV6RearPRT Shock Absorber
1992PontiacSunbird2.0LL4RearPRT Shock Absorber
1991BuickSkylark3.3LV6RearPRT Shock Absorber
1991BuickSkylark2.5LL4RearPRT Shock Absorber
1991BuickSkylark2.3LL4RearPRT Shock Absorber
1991ChevroletCavalier3.1LV6RearPRT Shock Absorber
1991ChevroletCavalier2.8LV6RearPRT Shock Absorber
1991ChevroletCavalier2.2LL4RearPRT Shock Absorber
1991ChevroletCorsica3.1LV6RearPRT Shock Absorber
1991ChevroletCorsica2.2LL4RearPRT Shock Absorber
1991OldsmobileCutlass Calais3.3LV6RearPRT Shock Absorber
1991OldsmobileCutlass Calais2.5LL4RearPRT Shock Absorber
1991OldsmobileCutlass Calais2.3LL4RearPRT Shock Absorber
1991PontiacGrand Am2.5LL4RearPRT Shock Absorber
1991PontiacGrand Am2.3LL4RearPRT Shock Absorber
1991PontiacSunbird3.1LV6RearPRT Shock Absorber
1991PontiacSunbird2.0LL4RearPRT Shock Absorber
1991PontiacTempest3.1LV6RearPRT Shock Absorber
1991PontiacTempest2.2LL4RearPRT Shock Absorber
1990BuickSkylark3.3LV6RearPRT Shock Absorber
1990BuickSkylark2.5LL4RearPRT Shock Absorber
1990BuickSkylark2.3LL4RearPRT Shock Absorber
1990ChevroletCavalier3.1LV6RearPRT Shock Absorber
1990ChevroletCavalier2.8LV6RearPRT Shock Absorber
1990ChevroletCavalier2.2LL4RearPRT Shock Absorber
1990ChevroletCorsica3.1LV6RearPRT Shock Absorber
1990ChevroletCorsica2.2LL4RearPRT Shock Absorber
1990OldsmobileCutlass Calais3.3LV6RearPRT Shock Absorber
1990OldsmobileCutlass Calais2.5LL4RearPRT Shock Absorber
1990OldsmobileCutlass Calais2.3LL4RearPRT Shock Absorber
1990PontiacGrand Am2.5LL4RearPRT Shock Absorber
1990PontiacGrand Am2.3LL4RearPRT Shock Absorber
1990PontiacSunbird2.0LL4RearPRT Shock Absorber
1990PontiacTempest3.1LV6RearPRT Shock Absorber
1990PontiacTempest2.2LL4RearPRT Shock Absorber
1989BuickSkyhawk2.0LL4RearPRT Shock Absorber
1989BuickSkylark3.3LV6RearPRT Shock Absorber
1989BuickSkylark2.5LL4RearPRT Shock Absorber
1989BuickSkylark2.3LL4RearPRT Shock Absorber
1989ChevroletCavalier2.8LV6RearPRT Shock Absorber
1989ChevroletCavalier2.0LL4RearPRT Shock Absorber
1989ChevroletCorsica2.8LV6RearPRT Shock Absorber
1989ChevroletCorsica2.0LL4RearPRT Shock Absorber
1989OldsmobileCutlass Calais3.3LV6RearPRT Shock Absorber
1989OldsmobileCutlass Calais2.5LL4RearPRT Shock Absorber
1989OldsmobileCutlass Calais2.3LL4RearPRT Shock Absorber
1989PontiacGrand Am2.5LL4RearPRT Shock Absorber
1989PontiacGrand Am2.3LL4RearPRT Shock Absorber
1989PontiacGrand Am2.0LL4RearPRT Shock Absorber
1989PontiacSunbird2.0LL4RearPRT Shock Absorber
1989PontiacTempest2.8LV6RearPRT Shock Absorber
1989PontiacTempest2.0LL4RearPRT Shock Absorber
1988BuickSkyhawk2.0LL4RearPRT Shock Absorber
1988BuickSkylark3.0LV6RearPRT Shock Absorber
1988BuickSkylark2.5LL4RearPRT Shock Absorber
1988BuickSkylark2.3LL4RearPRT Shock Absorber
1988CadillacCimarron2.8LV6RearPRT Shock Absorber
1988ChevroletCavalier2.8LV6RearPRT Shock Absorber
1988ChevroletCavalier2.0LL4RearPRT Shock Absorber
1988ChevroletCorsica2.8LV6RearPRT Shock Absorber
1988ChevroletCorsica2.0LL4RearPRT Shock Absorber
1988OldsmobileCutlass Calais3.0LV6RearPRT Shock Absorber
1988OldsmobileCutlass Calais2.5LL4RearPRT Shock Absorber
1988OldsmobileCutlass Calais2.3LL4RearPRT Shock Absorber
1988OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1988PontiacGrand Am2.5LL4RearPRT Shock Absorber
1988PontiacGrand Am2.3LL4RearPRT Shock Absorber
1988PontiacGrand Am2.0LL4RearPRT Shock Absorber
1988PontiacSunbird2.0LL4RearPRT Shock Absorber
1988PontiacTempest2.8LV6RearPRT Shock Absorber
1988PontiacTempest2.0LL4RearPRT Shock Absorber
1987BuickSkyhawk2.0LL4RearPRT Shock Absorber
1987BuickSkylark3.0LV6RearPRT Shock Absorber
1987BuickSkylark2.5LL4RearPRT Shock Absorber
1987CadillacCimarron2.8LV6RearPRT Shock Absorber
1987ChevroletCavalier2.8LV6RearPRT Shock Absorber
1987ChevroletCavalier2.0LL4RearPRT Shock Absorber
1987ChevroletCorsica2.8LV6RearPRT Shock Absorber
1987ChevroletCorsica2.0LL4RearPRT Shock Absorber
1987OldsmobileCalais3.0LV6RearPRT Shock Absorber
1987OldsmobileCalais2.5LL4RearPRT Shock Absorber
1987OldsmobileCalais2.3LL4RearPRT Shock Absorber
1987OldsmobileFirenza2.8LV6RearPRT Shock Absorber
1987OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1987PontiacGrand Am3.0LV6RearPRT Shock Absorber
1987PontiacGrand Am2.5LL4RearPRT Shock Absorber
1987PontiacGrand Am2.0LL4RearPRT Shock Absorber
1987PontiacSunbird2.0LL4RearPRT Shock Absorber
1987PontiacTempest2.8LV6RearPRT Shock Absorber
1987PontiacTempest2.0LL4RearPRT Shock Absorber
1986BuickSkyhawk2.0LL4FrontPRT Shock Absorber
1986BuickSkyhawk1.8LL4FrontPRT Shock Absorber
1986BuickSkylark3.0LV6FrontPRT Shock Absorber
1986BuickSkylark2.5LL4FrontPRT Shock Absorber
1986CadillacCimarron2.8LV6FrontPRT Shock Absorber
1986CadillacCimarron2.0LL4FrontPRT Shock Absorber
1986ChevroletCavalier2.8LV6Frontw/ Rebuildable Struts; PRT Shock Absorber
1986ChevroletCavalier2.0LL4Frontw/ Rebuildable Struts; PRT Shock Absorber
1986OldsmobileCalais3.0LV6RearPRT Shock Absorber
1986OldsmobileCalais2.5LL4RearPRT Shock Absorber
1986OldsmobileFirenza2.8LV6RearPRT Shock Absorber
1986OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1986OldsmobileFirenza1.8LL4RearPRT Shock Absorber
1986PontiacGrand Am3.0LV6RearPRT Shock Absorber
1986PontiacGrand Am2.5LL4RearPRT Shock Absorber
1986PontiacSunbird2.0LL4RearPRT Shock Absorber
1986PontiacSunbird1.8LL4RearPRT Shock Absorber
1985BuickSkyhawk2.0LL4FrontPRT Shock Absorber
1985BuickSkyhawk1.8LL4FrontPRT Shock Absorber
1985CadillacCimarron2.8LV6FrontPRT Shock Absorber
1985CadillacCimarron2.0LL4FrontPRT Shock Absorber
1985OldsmobileCalais3.0LV6RearPRT Shock Absorber
1985OldsmobileCalais2.5LL4RearPRT Shock Absorber
1985OldsmobileFirenza2.8LV6RearPRT Shock Absorber
1985OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1985OldsmobileFirenza1.8LL4RearPRT Shock Absorber
1985PontiacGrand Am3.0LV6RearPRT Shock Absorber
1985PontiacGrand Am2.5LL4RearPRT Shock Absorber
1985PontiacJ2000 Sunbird2.0LL4RearPRT Shock Absorber
1985PontiacJ2000 Sunbird1.8LL4RearPRT Shock Absorber
1984BuickSkyhawk2.0LL4RearPRT Shock Absorber
1984BuickSkyhawk1.8LL4RearPRT Shock Absorber
1984CadillacCimarron2.0LL4FrontPRT Shock Absorber
1984OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1984OldsmobileFirenza1.8LL4RearPRT Shock Absorber
1984PontiacJ2000 Sunbird2.0LL4RearPRT Shock Absorber
1984PontiacJ2000 Sunbird1.8LL4RearPRT Shock Absorber
1983BuickSkyhawk2.0LL4RearPRT Shock Absorber
1983BuickSkyhawk1.8LL4RearPRT Shock Absorber
1983CadillacCimarron2.0LL4RearPRT Shock Absorber
1983OldsmobileFirenza2.0LL4RearPRT Shock Absorber
1983OldsmobileFirenza1.8LL4RearPRT Shock Absorber
1983PontiacJ20002.0LL4RearPRT Shock Absorber
1983PontiacJ20001.8LL4RearPRT Shock Absorber
1982BuickSkyhawk1.8LL4RearPRT Shock Absorber
1982CadillacCimarron1.8LL4RearPRT Shock Absorber
1982OldsmobileFirenza1.8LL4RearPRT Shock Absorber
1982PontiacJ20001.8LL4RearPRT 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.