Maserati Levante Ghibli Quattroporte Rear Suspension Compression Rod 670002808

Premium Rear Suspension Compression Rod for Maserati

Restore precise rear-suspension geometry and a more composed road feel with this replacement rear suspension compression rod / wishbone, reference 670002808. This part is used across selected Maserati Levante, Ghibli and Quattroporte applications and forms part of the multi-link rear suspension system.

Material & Construction

The arm features a rigid lightweight metal body with reinforced ribbing, a forked mounting end and an integrated elastomer bushing at the opposite end. The shaped structure is engineered to carry suspension loads while allowing controlled articulation through the bushing, helping maintain wheel position under acceleration, braking and cornering.

Function & Benefits

• Connects key rear-suspension mounting points and helps control longitudinal wheel movement.
• Supports stable rear-wheel alignment under changing road loads.
• Helps reduce unwanted suspension movement caused by worn bushings or a damaged arm.
• Restores a tighter, more consistent road feel when replacing an aged suspension link.

Fitment Reference

Part Number: 670002808
Applications: selected Maserati Levante, Ghibli and Quattroporte M156 models.

Match part number 670002808 and the original arm shape before installation.

How to Replace

1. Secure the vehicle on a level surface and lift it using approved jacking points.
2. Remove the rear wheel and support the suspension assembly.
3. Mark the original arm orientation and note all washer/spacer positions.
4. Remove the mounting fasteners and withdraw the old compression rod.
5. Position the replacement arm in the same orientation and install the fasteners by hand.
6. Tighten suspension hardware to the vehicle manufacturer's specified torque, preferably at normal ride height where required by the service procedure.
7. Refit the wheel and perform a four-wheel alignment check after suspension work.

When to Replace

Replacement is appropriate when the original arm is bent, cracked, corroded, has excessive bushing movement, or contributes to rear-end knocking, wandering or unstable alignment.

FAQ

What is part number 670002808?
It is a Maserati rear suspension compression rod / wishbone reference used in the rear multi-link suspension.

Does it fit the Levante?
Yes, 670002808 is used on selected Maserati Levante applications and is also catalogued for selected Ghibli and Quattroporte models.

Is the bushing included?
Yes. The pictured replacement arm is supplied with the integrated bushing fitted to the arm.

What does a worn compression rod feel like?
Common symptoms include rear suspension looseness, knocking, unstable alignment or excessive wheel movement under load.

Should alignment be checked after replacement?
Yes. A four-wheel alignment check is recommended after replacing rear suspension arms.