PRT Performance Ride 173689 Shock Absorber - Rear

Overview of PRT Shock Absorber 173689 for Chevrolet and GMC

The PRT Performance Ride Shock Absorber part number 173689 is designed specifically for Chevrolet and GMC full-size vans and trucks, including models G30, P10, P20, P30, P1500, P2500, and P3500. This gas-charged suspension shock absorber provides reliable damping performance to maintain vehicle stability and ride comfort under various driving conditions.

• Compressed length: 14.06 inches
• Extended length: 23.43 inches
• Shock stroke/travel length: 9.37 inches
• Gas charged for consistent damping
• Metal dust shield included for protection
• Upper and lower mounts: loop type
• Body diameter: 1.77 inches
• Shock absorber rod and body end measuring points at center of loop
• No coil over springs or boot included
• Compatible with Chevrolet and GMC vans and trucks

About the PRT Shock Absorber Product Line

The PRT Shock Absorber line focuses on delivering dependable suspension components engineered for durability and consistent performance. This product line emphasizes gas-charged shock absorbers with protective metal dust shields to extend service life. The 173689 shock absorber exemplifies the line’s approach by combining robust construction with precise fitment for Chevrolet and GMC full-size vans and trucks.

Detailed Product Description

The PRT Performance Ride Shock Absorber 173689 features a compressed length of 14.06 inches and an extended length of 23.43 inches, providing a travel length of 9.37 inches. This travel length corresponds to the shock stroke, ensuring effective absorption of road impacts. The shock is gas charged, which helps maintain consistent damping performance and reduces foaming under heavy use. Both the upper and lower mounts utilize loop-type connections, with measuring points centered on the loops for accurate installation. A metal dust shield protects the shock body from debris and corrosion, enhancing durability. The shock absorber body diameter measures 1.77 inches, balancing strength and weight for optimal suspension response.

Common Applications and Problem Solving

• Reduces excessive bouncing and improves ride stability on Chevrolet G30 and GMC P30 vans
• Restores proper suspension travel and control for PRT Shock Absorber 173689 compatible models
• Minimizes noise and vibration caused by worn or damaged shocks on P10, P20, and P1500 vehicles
• Protects suspension components from dust and debris with integrated metal dust shield
• Maintains vehicle handling and safety under load conditions typical for P2500 and P3500 trucks

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removing old shock absorbers
• Measure old shock length and compare with PRT 173689 to confirm fitment
• Lubricate loop mounts if necessary to ease installation
• Torque mounting bolts to manufacturer specifications for loop-type mounts
• Inspect suspension components for wear during installation and replace as needed

Quality Assurance and Warranty

The PRT Performance Ride Shock Absorber 173689 is manufactured to meet OEM standards for fit and function. The gas-charged design and metal dust shield contribute to extended service life and consistent performance. While specific warranty details are not provided, PRT products typically adhere to industry quality controls to ensure reliability in Chevrolet and GMC suspension applications.