PRT 173586 Rear Shock Absorber Gas Charged Twin Tube

The PRT 173586 is a rear shock absorber engineered to restore factory ride quality and handling performance. This direct replacement shock absorber is designed to meet or exceed OE standards, delivering reliable suspension control for light trucks and SUVs.

Key Features:

• Twin tube design with nitrogen gas charge for improved damping control
• Compressed length of 14.88 inches with extended length of 24.53 inches
• Body diameter of 1.77 inches for robust construction
• Metal dust shield included for enhanced protection against debris and contamination
• Loop-style lower mount for secure installation
• All-weather hydraulic fluid maintains consistent performance in varying temperatures
• Vehicle-specific valving calibrated for optimal damping characteristics
• Chrome-plated piston rod resists corrosion and pitting

PRT shock absorbers feature a twin tube construction that provides extra protection against road debris and impacts. The nitrogen gas charging ensures superior control over a wider range of road conditions compared to non-gas shocks, while the 4-lip Teflon banded piston seal prevents fluid contamination for long-lasting performance. Designed specifically for rear suspension applications, this shock absorber helps restore vehicle stability, handling precision, and passenger comfort.