HomeSuspension > Shocks and StrutsPRT Performance Ride 174546 Shock Absorber - Rear
Part #: 174546

PRT Performance Ride 174546 Shock Absorber - Rear

PRT Shock Absorber, Rear
42 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$32.25Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
PRT Shock Absorber, Rear
Fitment: Jeep, Commander and Grand Cherokee
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of PRT Shock Absorber for Jeep Commander and Grand Cherokee

The PRT Performance Ride Shock Absorber part number 174546 is designed specifically for Jeep Commander and Grand Cherokee models. This gas-charged suspension shock absorber offers reliable performance with durable metal dust shields and loop-style mounts for secure installation.

  • Compatible with Jeep Commander and Grand Cherokee
  • Compressed length: 14.72 inches
  • Extended length: 24.49 inches
  • Shock stroke and travel length: 9.76 inches
  • Gas charged for consistent damping
  • Metal dust shield included for protection
  • Upper and lower loop mount types
  • Body diameter of 1.77 inches
  • Non-adjustable design
  • Boot not included

Details on the PRT Shock Absorber Product Line

The PRT Shock Absorber line focuses on delivering dependable suspension components tailored for specific vehicle applications. This product line emphasizes precise fitment and durability, featuring gas-charged shock absorbers with protective dust shields to maintain performance over time. The PRT Shock Absorber 174546 is engineered to meet the suspension needs of Jeep Commander and Grand Cherokee vehicles without requiring coil-over springs or adjustable settings.

Technical Description and Features

This suspension shock absorber has a compressed length of 14.72 inches and an extended length of 24.49 inches, providing a travel length and shock stroke of 9.76 inches. The gas-charged design ensures consistent damping performance under various driving conditions. Both the upper and lower mounts use loop-style connections measured from the center of the loop, facilitating straightforward installation. The metal dust shield protects the shock absorber body from debris and environmental exposure, enhancing longevity. With a body diameter of 1.77 inches, this shock absorber is built to fit the suspension geometry of Jeep Commander and Grand Cherokee models precisely.

Common Applications and Problem Solving

  • Restores proper suspension damping for Jeep Commander and Grand Cherokee
  • Reduces excessive bouncing and improves ride stability
  • Addresses worn or leaking shock absorbers causing poor handling
  • Replaces damaged or corroded shocks with metal dust shields
  • Improves vehicle control on uneven or rough terrain

Installation Notes and Tips

Installation requires matching the shock absorber mounts to the vehicle’s suspension points, utilizing the loop-style upper and lower mounts. Ensure the shock absorber is oriented correctly with the dust shield facing outward to protect the body. Since this shock absorber is non-adjustable, no tuning is necessary after installation. It is recommended to inspect mounting hardware and replace any worn bushings or bolts during installation for optimal performance.

Quality Assurance and Warranty

The PRT Performance Ride Shock Absorber 174546 is manufactured to meet OEM specifications for Jeep Commander and Grand Cherokee models. It features a gas-charged design and metal dust shield for durability and consistent performance. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.

BrandPRT Performance Ride
Part Number174546
PositionPRT Shock Absorber, Rear
AdjustableNo
Body Diameter1.77
Boot IncludedNo
Coil Over Springs IncludedNo
Compressed Length14.72
Dust ShieldYes
Dust Shield MaterialMetal
Extended Length24.49
Gas ChargedYes
Lower Mount TypeLoop
Shock Absorber Body End Measuring PointCenter of the Loop
Shock Absorber Rod End Measuring PointCenter of the Loop
Shock Stroke9.76
Travel Length9.76
Upper Mount TypeLoop

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010JeepCommander5.7LV8RearPRT Shock Absorber
2010JeepCommander4.7LV8RearPRT Shock Absorber
2010JeepCommander3.7LV6RearPRT Shock Absorber
2010JeepGrand Cherokee6.1LV8RearPRT Shock Absorber
2010JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2010JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2010JeepGrand Cherokee3.7LV6RearPRT Shock Absorber
2010JeepGrand Cherokee3.0LV6RearPRT Shock Absorber
2009JeepCommander5.7LV8RearPRT Shock Absorber
2009JeepCommander4.7LV8RearPRT Shock Absorber
2009JeepCommander3.7LV6RearPRT Shock Absorber
2009JeepGrand Cherokee6.1LV8RearPRT Shock Absorber
2009JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2009JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2009JeepGrand Cherokee3.7LV6RearPRT Shock Absorber
2009JeepGrand Cherokee3.0LV6RearPRT Shock Absorber
2008JeepCommander5.7LV8RearPRT Shock Absorber
2008JeepCommander4.7LV8RearPRT Shock Absorber
2008JeepCommander3.7LV6RearPRT Shock Absorber
2008JeepGrand Cherokee6.1LV8RearPRT Shock Absorber
2008JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2008JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2008JeepGrand Cherokee3.7LV6RearPRT Shock Absorber
2008JeepGrand Cherokee3.0LV6RearPRT Shock Absorber
2007JeepCommander5.7LV8RearPRT Shock Absorber
2007JeepCommander4.7LV8RearPRT Shock Absorber
2007JeepCommander3.7LV6RearPRT Shock Absorber
2007JeepGrand Cherokee6.1LV8RearPRT Shock Absorber
2007JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2007JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2007JeepGrand Cherokee3.7LV6RearPRT Shock Absorber
2007JeepGrand Cherokee3.0LV6RearPRT Shock Absorber
2006JeepCommander5.7LV8RearPRT Shock Absorber
2006JeepCommander4.7LV8RearPRT Shock Absorber
2006JeepCommander3.7LV6RearPRT Shock Absorber
2006JeepGrand Cherokee6.1LV8RearPRT Shock Absorber
2006JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2006JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2006JeepGrand Cherokee3.7LV6RearPRT Shock Absorber
2005JeepGrand Cherokee5.7LV8RearPRT Shock Absorber
2005JeepGrand Cherokee4.7LV8RearPRT Shock Absorber
2005JeepGrand Cherokee3.7LV6RearPRT 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.