Timken Drive Shaft Center Support Bearing P/N:HB4023A
Timken HB88108D drive shaft center support for the 1994-2002 Dodge Ram 2500 and other vehicles supports the driveshaft at its midpoint. This driveline center support bearing mounts the shaft to the vehicle through a rubber cushion.
A vibration or rumble while driving, or a cracked rubber cushion, can mean the support is worn. Universal joints, an out-of-balance driveshaft or a worn slip yoke can be behind those signs too, so find the cause before buying a new support.
The fitment also covers the 1994-1999 Dodge Ram 1500 and the 1999-2002 Dodge Ram 2500 Van, along with many other trucks and vans. If your truck or van is not named here, look it up in the "Vehicles it fits" section. Each 1994-2002 Dodge Ram 2500 takes one.
Fit and size
Build and materials
Interchange: 211848-1X
HB165010
This part cross-references / interchanges with the following part numbers:
Does Timken HB88108D fit the 1994-1999 Dodge Ram 1500?
Yes. Timken HB88108D fits the 1994-1999 Dodge Ram 1500 and the 1994-2002 Dodge Ram 2500. Other trucks and vans are in the "Vehicles it fits" section.
What size is the Timken HB88108D drive shaft center support?
The bearing outside diameter is 127.00 mm (5.000 in) and the inside diameter is 39.98 mm (1.574 in). Width is 44.45 mm (1.750 in) and bore centerline height is 82.50 mm (3.248 in).
Is this drive shaft center support pre-greased and sealed?
Yes. The bearing inserts come pre-greased and pre-sealed, with an extra grease barrier between the bearing retainer caps and the sealed bearing.
What symptoms can a worn drive shaft center support show?
A vibration or rumble while driving can be a sign. Because the support sits under the vehicle, a shop can inspect the bearing and its rubber cushion.
Does Timken HB88108D replace HB165010?
Yes. HB165010 is an interchange number for this drive shaft center support, along with 211848-1X.
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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.