PRT Performance Ride 818188 Suspension Strut and Coil Spring Assembly - Rear Left

Overview of PRT Suspension Strut and Coil Spring Assembly

The PRT Performance Ride Suspension Strut and Coil Spring Assembly 818188 is engineered for Toyota Highlander models requiring reliable suspension components. This assembly combines a durable strut with a coil spring designed to maintain vehicle stability and ride comfort.

• Compressed Length: 16.46 inches
• Travel Length: 8.15 inches
• Spring Material: Tdcrsi
• Housing Material: Q235b steel
• Lower Mount Type: Bracket hole
• Upper Mount Type: Bolt
• Dust Shield Included
• Mounting Hardware Not Included
• Grade Type: Regular
• Relaxed Length: 24.61 inches
• Single Spring Coil
• Non-adjustable damping and rebound

About the PRT Suspension Strut and Coil Spring Assembly Line

The PRT Suspension Strut and Coil Spring Assembly product line focuses on providing integrated suspension components that combine struts and coil springs into a single unit. This design simplifies installation and ensures compatibility with specific vehicle models, such as the Toyota Highlander. The assemblies use quality materials like Q235b steel for the housing and Tdcrsi for the spring, offering consistent performance under regular driving conditions.

Detailed Product Description

This suspension strut and coil spring assembly (part number 818188) is designed specifically for Toyota Highlander vehicles. The assembly features a compressed length of 16.46 inches and a travel length of 8.15 inches, allowing for effective shock absorption and suspension travel. The spring is made from Tdcrsi material, known for its strength and durability, while the housing is constructed from Q235b steel, providing structural integrity. The assembly includes a dust shield to protect internal components from debris, though mounting hardware is not included. The lower mount uses a bracket hole design, and the upper mount secures with a bolt, ensuring proper fitment and stability. This assembly does not offer adjustable damping or rebound, and it has a regular grade type suitable for standard driving conditions.

Common Applications and Problem Solving

• Replacement for worn or damaged suspension struts on Toyota Highlander
• Restores proper ride height and suspension travel
• Improves vehicle stability and handling by maintaining spring tension
• Addresses noise or vibration issues caused by failing struts or springs
• Prevents further suspension damage by providing a complete strut and spring unit

Installation Notes and Tips

Installation of the PRT Performance Ride Suspension Strut and Coil Spring Assembly 818188 requires removal of the old strut and spring assembly. Since mounting hardware is not included, it is recommended to reuse existing hardware if in good condition or purchase new hardware separately. Proper torque specifications should be followed for both the upper bolt mount and the lower bracket hole mount. The dust shield is pre-installed to protect the assembly during operation. Professional installation is advised to ensure safety and correct alignment.

Quality Assurance and Warranty

The PRT Suspension Strut and Coil Spring Assembly 818188 is manufactured with quality materials such as Q235b steel housing and Tdcrsi spring material to meet regular grade suspension requirements. While specific warranty details are not provided, PRT Performance Ride products typically adhere to industry standards for durability and performance. Users should verify warranty coverage with the point of purchase or manufacturer documentation.