PRT 920398 Complete Strut Assembly - Pre-Assembled Loaded Strut with Spring and Mount

The PRT 920398 Complete Strut Assembly is a fully pre-assembled, ready-to-install loaded strut unit engineered to restore your vehicle's suspension to factory performance. Designed as a direct OE replacement, this complete strut assembly eliminates the need for a spring compressor or special tools, making installation faster, safer, and more straightforward than replacing a bare strut.

This assembly integrates all critical suspension components into a single unit, including the premium strut, coil spring, bearing plate, spring seat, and dust cover. Each unit is nitrogen gas charged using a twin tube design to eliminate aeration, reduce heat buildup, and extend overall service life. The result is consistent, stable ride control across a wide range of road conditions.

Key Features:

• Fully pre-assembled complete strut — no spring compressor required for installation
• Nitrogen-charged twin tube design for improved handling and extended durability
• Coil spring manufactured from high-quality carbon steel, heat treated and stress relieved
• Urethane rubber bump stop absorbs road impact and protects surrounding components
• Spring isolator prevents metal-to-metal contact to reduce noise and vibration
• Engineered to OE fit, form, and function specifications
• Micro-polished chrome-plated piston rod for corrosion resistance
• Backed by PRT's Limited Lifetime Warranty

PRT (Performance Ride Technology) is a global leader in ride control manufacturing, sharing its heritage with top OEM and OES suppliers. The 920398 complete strut assembly — also commonly referred to as a loaded strut — is application-tuned for a smoother, safer, and more stable ride, making it an ideal choice for professional installers and DIY mechanics alike.