MasterPro 4714129 Coil Spring Seat / Insulator - Front Upper

Front Upper Coil Spring Seat Insulator

MasterPro 4714129 is a front upper coil spring seat insulator made from black rubber for specific suspension applications. It is a standard replacement part that meets or exceeds original equipment manufacturer specifications for the listed Dodge Durango and Jeep Grand Cherokee fitments.

• Rubber construction for the front upper spring seat
• Black finish
• Specific fit for the listed vehicles
• Standard replacement grade
• Insulator included
• Per vehicle quantity: 2
• Meets or exceeds OE manufacturer specifications

Detailed Fitment and Function

MasterPro 4714129 is used at the front upper coil spring mounting point to isolate the spring from the suspension seat. This coil spring seat / insulator is compatible with 2011-2019 Dodge Durango, front upper, 2020-2024 Dodge Durango, front upper, except air suspension, and 2011-2022 Jeep Grand Cherokee, front upper, except air suspension. This part cross-references KYB SM5783 and Power Torque FM2035 for the same application. If you are replacing worn suspension isolators on a Dodge Durango or Jeep Grand Cherokee, MasterPro 4714129 provides the correct front upper replacement format.

Common Problems It Can Address

• Noise from a deteriorated front upper spring insulator
• Metal-to-metal contact at the coil spring seat
• Cracked or compressed rubber at the suspension perch
• Uneven spring seating after service
• Restoring proper isolation at the front upper mount

Installation Notes

Verify vehicle suspension type before ordering, since listed Durango and Grand Cherokee applications exclude air suspension. Replace in pairs when servicing both sides of the front suspension, as the vehicle quantity is 2. No mounting hardware, nuts, or bearing are included.

Quality Assurance

MasterPro 4714129 is built as a standard replacement part and is specified to meet or exceed original equipment manufacturer requirements for the listed applications. Confirm fitment by year, make, model, and front upper position before installation.