Pioneer Automotive Industries Drive Shaft Center Support P/N:646048
Help support the middle of your driveline and isolate vibration from the chassis with the Pioneer Drive Shaft Center Support, part number 646061. It installs as a direct-fit replacement for the 1985-1989 Ford Bronco II, 1985-1989 Ford Ranger and 1986-1989 Ford Aerostar. See the "Vehicles it fits" section for engine-specific details.
Mounted at the center position of a multi-piece drive shaft, the center support holds up the shaft's midpoint. It helps keep the driveline sections in alignment and isolates driveline vibration from the chassis. Pioneer presents its mounts as a premium replacement solution.
Signs a center support may need replacing:
If a worn center support is the cause, this unit replaces it. Diagnose the driveline before ordering.
Interchange: 6061
This part cross-references / interchanges with the following part numbers:
What does a drive shaft center support do?
It supports the midpoint of a multi-piece drive shaft. It helps keep the shaft sections aligned and isolates driveline vibration from the chassis.
Which vehicles does Pioneer 646061 fit?
It fits the 1985-1989 Ford Bronco II, 1985-1989 Ford Ranger and 1986-1989 Ford Aerostar. See the "Vehicles it fits" section for engine-specific details.
What are signs my center support may need replacing?
Common signs include vibration that increases with speed, a clunk when accelerating or shifting into gear, noise from under the middle of the vehicle, and cracked or separated rubber at the support.
What is Pioneer's Sure-Fit System?
It is Pioneer's process of application testing on vehicle-specific fixtures. It is intended to give a hassle-free installation.
Will replacing the center support stop my driveline vibration?
If a worn center support is causing the vibration, replacing it addresses that source. Vibration can also come from U-joints, shaft balance or tires, so diagnose the driveline first.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.