PRT 193657 Rear Twin-Tube Shock Absorber for Chevy Astro 1985-2005

The PRT 193657 is a twin-tube shock absorber designed for the rear driver or passenger side of Chevrolet Astro vans from 1985 to 2005. This direct replacement shock provides reliable damping performance to restore your vehicle's ride quality and handling characteristics.

Key Features:

• Twin-tube design for consistent damping performance
• Direct fit replacement for rear left or right positions
• Engineered specifically for Chevy Astro applications spanning two decades
• Helps restore factory ride height and control
• Reduces excessive body roll and bounce for improved stability

Twin-tube shock absorbers use a two-chamber design that separates the hydraulic fluid and pressurized gas, providing a smooth, comfortable ride while maintaining effective control over suspension movement. This replacement shock is an economical solution for restoring worn suspension components on high-mileage Astro vans.