PRT Performance Ride 817129 Suspension Strut and Coil Spring Assembly - Front Right

Overview of PRT Suspension Strut and Coil Spring Assembly

The PRT Performance Ride Suspension Strut and Coil Spring Assembly 817129 is engineered for Ford Flex models requiring reliable suspension components. Designed to restore ride quality and handling, this assembly integrates a durable strut with a coil spring made from 55crsi material.

• Compatible with Ford Flex vehicles
• Part number 817129 for precise identification
• Spring material: 55crsi for strength and durability
• Housing made from Q235b steel for structural integrity
• Includes dust shield for protection against debris
• Lower mount type: bracket hole; upper mount type: bolt
• Compressed length: 12.17 inches; relaxed length: 19.33 inches
• Travel length of 7.17 inches for effective suspension movement
• Mounting hardware not included
• Non-adjustable damping and rebound settings

Details on the PRT Suspension Strut and Coil Spring Assembly Line

The PRT Suspension Strut and Coil Spring Assembly product line focuses on providing complete suspension units that combine struts and coil springs into a single assembly. This approach simplifies installation and ensures component compatibility. The assemblies use quality materials such as 55crsi spring steel and Q235b housing to meet regular grade suspension requirements without adjustable damping or progressive spring rates.

Technical Description and Features

This suspension strut and coil spring assembly features a single coil spring with a progressive design omitted in favor of a regular grade spring rate. The spring is constructed from 55crsi steel, known for its resilience and fatigue resistance. The housing is fabricated from Q235b steel, providing a robust structure to withstand road stresses. The assembly measures 12.17 inches when compressed and extends to 19.33 inches relaxed, with a travel length of 7.17 inches to accommodate suspension movement. The lower mount uses a bracket hole design, while the upper mount secures with a bolt. A dust shield is included to protect internal components from dirt and debris. Note that mounting hardware is not included, so additional parts may be required for installation.

Common Applications and Problem Solving

• Restores suspension performance on Ford Flex models
• Addresses issues with worn or damaged struts and springs
• Improves ride stability and handling consistency
• Reduces noise and vibration caused by faulty suspension parts
• Helps maintain proper vehicle height and alignment

Installation Notes and Tips

Installation requires removal of the old strut and coil spring assembly. Since mounting hardware is not included, verify that existing bolts and brackets are in good condition or obtain replacements. Use appropriate tools to safely compress the spring during removal and installation. Ensure the upper bolt mount and lower bracket hole align correctly for secure attachment. It is recommended to have a professional alignment performed after installation to maintain proper suspension geometry.

Quality Assurance and Warranty

The PRT Performance Ride Suspension Strut and Coil Spring Assembly 817129 is manufactured to meet regular grade standards using durable materials such as 55crsi spring steel and Q235b housing. The inclusion of a dust shield helps extend component life by preventing contamination. While specific warranty details are not provided, PRT products typically adhere to industry quality controls to ensure reliable performance on Ford Flex vehicles.