PRT 819633 Complete Strut and Coil Spring Assembly

The PRT 819633 is a complete strut and coil spring assembly engineered as a direct-fit replacement for worn or damaged front suspension components. As a fully pre-assembled unit, it integrates the premium strut, coil spring, upper bearing plate, spring seat, and dust cover into a single ready-to-install assembly — eliminating the need for a spring compressor and significantly reducing installation time.

Key Features:

• Pre-Assembled, Ready to Install: Combines the strut, coil spring, upper mount, bearing plate, and dust cover in one complete unit for fast, tool-friendly installation
• Nitrogen Gas-Charged: Twin-tube design with nitrogen charging eliminates aeration and keeps the strut cooler for improved ride consistency and extended service life
• Micro-Polished Chrome-Plated Piston Rod: Provides superior corrosion resistance and protection against pitting for long-term durability
• High-Carbon Steel Coil Spring: Heat-treated, stress-relieved, and salt-spray tested to match factory ride height and OE spring rate performance
• 4-Lip Teflon-Banded Piston Seal: Guards against fluid contamination and maintains consistent dampening performance over time
• Urethane Rubber Bump Stop: Absorbs road impacts and protects surrounding suspension components
• OE-Matched Specifications: Engineered to exact OE fit, form, and function — restores original ride height and dampening characteristics
• Direct Bolt-In Fitment: No drilling, cutting, or welding required

PRT (Performance Ride Technology) is a global leader in ride control manufacturing, backed by over 30 years of OEM and OES suspension development. The 819633 strut assembly is designed for professional technicians and DIY installers alike, delivering a reliable, cost-effective suspension repair that restores factory handling, comfort, and stability.