PRT Performance Ride 173898 Shock Absorber - Rear

Rear Shock Absorber for Mustang

PRT Performance Ride part number 173898 is a gas-charged rear suspension shock absorber for 2005-2014 Ford Mustang applications. It is built with a bolt upper mount, loop lower mount, and a metal dust shield to support consistent rear suspension control on the Mustang platform.

Key Features

• Fits 2005-2014 Ford Mustang, rear
• PRT Shock Absorber product line from PRT Performance Ride
• Gas charged construction for stable damping response
• Extended length: 20.04 in; compressed length: 12.21 in
• Shock stroke and travel length: 7.84 in
• Upper mount type: bolt; lower mount type: loop
• Metal dust shield included; boot not included
• Non-adjustable design
• Body diameter: 1.77 in

Product Details

The PRT Shock Absorber line focuses on direct-fit suspension replacement parts for everyday drivability and OE-style mounting. This rear shock absorber, part number 173898, uses a center-of-the-loop body end measuring point and a stage-of-the-bolt rod end measuring point for accurate fitment on the rear of the Ford Mustang. With gas-charged internal pressure and a 7.84-inch stroke, it is specified to match the rear suspension travel requirements of 2005-2014 Mustang models.

Compatible With 2005-2014 Ford Mustang, rear. This part number 173898 is a practical choice when replacing a worn rear shock on a Mustang that shows reduced damping control or inconsistent ride behavior. Part number 173898 is also a useful reference when comparing rear shock absorber options for the same application.

Common Replacement Reasons

• Rear-end bounce after bumps or dips
• Excessive body movement over uneven pavement
• Reduced damping from a worn shock absorber
• Noise or harshness from aging rear suspension components
• Uneven rear ride control on a Ford Mustang

Installation Notes

Verify rear fitment by year before installation on the Ford Mustang. Confirm the upper bolt mount and lower loop mount match the vehicle’s existing hardware and inspect surrounding suspension components for wear before replacing the shock absorber. The dust shield is metal, and no boot is included.

Quality Assurance

PRT Performance Ride supplies suspension components for direct replacement use, and this rear shock absorber is built with gas-charged construction and defined OE-style mounting points for consistent application matching. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.