Moog K160061 Coil Spring Insulator - Rear Upper

Moog K160061 Coil Spring Insulator

The Moog K160061 is a premium coil spring insulator for the rear upper suspension position on select Jeep Grand Cherokee models. It helps isolate the coil spring from the chassis, supporting quieter operation and more consistent spring seating.

Key Features

• Premium-grade coil spring insulator for suspension service
• Fits 1999-2004 Jeep Grand Cherokee, rear upper
• Helps reduce metal-to-metal contact at the spring seat
• Supports proper spring alignment during suspension repair
• Moog chassis component engineered with design updates that improve service life and simplify replacement

Detailed Description

Built for the rear upper suspension location, Moog K160061 is a direct replacement coil spring insulator for 1999-2004 Jeep Grand Cherokee applications. This part is used to separate the coil spring from the mounting surface, which helps maintain a stable spring interface and reduce noise caused by contact and vibration. This part cross-references Mevotech Supreme MK160061 for the same application. The Moog K160061 is a practical choice when servicing the rear suspension on a Jeep Grand Cherokee and replacing worn spring isolators.

What It Helps Address

• Spring noise caused by worn or compressed insulators
• Metal-to-metal contact at the rear upper spring seat
• Uneven spring seating after suspension wear
• Vibration transfer through the rear suspension
• Replacement needs during rear suspension maintenance on Jeep Grand Cherokee models

Installation Notes and Tips

Fits 1999-2004 Jeep Grand Cherokee, rear upper. Verify the rear upper spring location before installation and inspect the surrounding spring seat and suspension hardware for wear or damage. For best results, compare the removed insulator to the replacement part number K160061 before assembly.

Quality Assurance

Moog positions this chassis component as part of its problem-solving suspension line, with ongoing design improvements aimed at extending service life and making replacement easier. Part number K160061 is built as a premium-grade replacement for the listed application.