PRT 920511 Complete Strut Assembly with Coil Spring and Mount

The PRT 920511 Complete Strut Assembly (also called a loaded strut or strut and coil spring assembly) is a pre-assembled suspension unit. It is designed to restore the original ride quality, handling and stability of the vehicle it was engineered for.

Key Features:

• Pre-assembled design: PRT describes its complete strut assemblies as combining the strut, bearing plate, coil spring, dust cover and spring seat in one unit.
• Easier installation: The coil spring comes already mounted, so the job does not call for special equipment or a spring compressor. PRT says this can cut repair time compared with replacing the strut alone.
• Springs matched to the factory: The coil springs are designed to match factory ride height and performance.
• Twin-tube, nitrogen-charged strut: Nitrogen gas charging helps reduce aeration and foaming. It also helps keep the strut cooler for longer service life.
• Chrome-plated piston rod: The micro-smooth finish supports consistent seal wear and resists corrosion.
• Application-specific tuning: The valving and components are vehicle specific and designed to meet or exceed OE performance.

PRT (Performance Ride Technology) is a brand of the ADD Group, a manufacturer of shock absorbers, struts and complete strut assemblies. Replacing worn struts with a complete assembly helps reduce vibration and noise and improves steering response and ride comfort.