PRT 815391 Complete Strut Assembly with Coil Spring and Mount

The PRT 815391 Complete Strut Assembly is a pre-assembled suspension unit designed to replace the strut, bearing plate, coil spring, dust cover, and spring seat all in one convenient package. This complete assembly eliminates the need for special tools during installation, saving time and money on ride control repairs.

Key Features:

• Nitrogen charged strut eliminates aeration for improved driving and handling performance
• Twin tube design with nitrogen gas charging keeps the strut cooler and extends service life
• High-quality carbon steel coil spring is heat treated, stress relieved, and salt-spray tested
• Urethane rubber bump stop absorbs road impact and prevents component damage
• Spring isolator prevents metal-to-metal contact and reduces noise between spring and spring seat
• Application-tuned technology provides smoother, safer, and more stable ride
• Pre-assembled unit installs quickly without special equipment

PRT (Performance Ride Technology) is manufactured by a leading original equipment supplier with ISO/TS16949 certification, ensuring OE fit, form, and function. Each strut assembly is rigorously tested for proven reliability and consistent performance in all weather conditions.