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International G2554 Drive Shaft Center Bearing Rubber Cushions

International G2554 Drive shaft center bearing rubber cushions

Drive shaft center bearing rubber cushions for the International G2554 start at low prices, with multiple options in stock from top OE-quality brands. This rubber-bonded bracket isolates the driveshaft's center support bearing from the vehicle frame, absorbing vibration and maintaining driveshaft alignment. When the cushion cracks or collapses, vibration transfers directly into the cabin and driveshaft angles go out of spec, accelerating wear on nearby components.

Signs your International G2554 needs a new drive shaft center bearing rubber cushion

  • A rhythmic vibration or shudder felt through the floor or seat that worsens with vehicle speed
  • A noticeable clunk or thump when accelerating from a stop or transitioning between drive and reverse
  • Humming or droning noise from underneath the vehicle that changes pitch with RPM rather than road surface
  • Visible cracking, tearing, or collapse of the rubber portion of the center bearing bracket when inspected under the vehicle
  • Excessive driveshaft movement or misalignment visible at the center support when the vehicle is on a lift
  • Premature wear or failure of the center support bearing itself, caused by the cushion no longer holding the bearing in correct position

Which drive shaft center bearing rubber cushion should you buy for your International G2554?

The most important factors are whether the cushion matches the exact mounting geometry and durometer (rubber stiffness) of the original — an incorrect fit will put the driveshaft out of alignment and cause immediate vibration. Some International G2554 applications use a cushion sold as part of a complete center support bearing assembly, while others sell the rubber isolator separately, so confirm what your specific driveline requires before ordering.

OEM-equivalent rubber cushion (standalone)
Best for
Owners replacing only the collapsed or cracked rubber while the bearing itself is still serviceable
What you get
Direct-fit rubber isolator matched to original hardness and mounting dimensions; preserves correct driveshaft angle
Complete center support bearing with cushion
Best for
High-mileage International G2554s where both the bearing and rubber show wear, or when labor cost makes replacing both at once practical
What you get
New bearing pressed into a fresh rubber mount; eliminates two failure points in one service
Heavy-duty / performance rubber cushion
Best for
Trucks or International G2554s used for towing, hauling, or off-road duty where factory rubber fatigues prematurely under extra load
What you get
Stiffer durometer rubber that resists compression under high torque loads; slightly firmer ride feel
Polyurethane cushion
Best for
Performance or high-use applications where longevity outweighs ride refinement
What you get
More resistant to oil, heat, and physical compression than rubber; longer service life but transmits more NVH to the cabin

Replacing the drive shaft center bearing rubber cushion on a International G2554

Moderate⏱ 1–2 hoursFloor jack and jack stands or a vehicle liftSocket and wrench setMarker or paint pen (for driveshaft alignment marks)Rubber mallet or bearing press (if cushion is press-fit)Penetrating oil (for corroded hardware)

Mark the driveshaft flanges before unbolting anything so you can reinstall in the original balanced position, then lower the driveshaft enough to access the center bearing bracket bolts and slide the old cushion free. Transfer the bearing into the new cushion if reusing the bearing, or install the complete new assembly, then raise and re-index the driveshaft exactly to your marks before torquing all fasteners to specification. Take the vehicle for a test drive progressively from low to highway speed to confirm the vibration is resolved.

Frequently asked questions

How much does it cost to replace drive shaft center bearing rubber cushions on a International G2554?
The rubber cushion itself starts at low prices for the International G2554. If you are replacing only the cushion as a DIY job, that is your primary cost. A shop will add one to two hours of labor on top of the part price. Opting for a complete center support bearing assembly costs more upfront but can save labor if the bearing is also worn.
Can I drive my International G2554 with a worn drive shaft center bearing rubber cushion?
You can drive short distances, but it is not advisable. A collapsed or cracked cushion allows the driveshaft to run out of its correct operating angle, which rapidly wears the center support bearing, the U-joints, and the transmission output seal. What starts as a vibration can progress to a driveshaft failure, which is a serious safety hazard.
How long does a drive shaft center bearing rubber cushion last on a International G2554?
Service life varies widely depending on mileage, climate, and use. Rubber deteriorates faster in extreme heat, cold, or when exposed to oil and road salt. Cushions on vehicles used for towing or frequent off-road driving tend to wear sooner. Inspecting the rubber for cracking or deformation during routine undercar service is the most reliable way to catch wear early.
Is the rubber cushion the same part as the center support bearing on a International G2554?
They are separate components, though they are sometimes sold together as an assembly. The center support bearing is a rolling-element bearing that allows the driveshaft to rotate. The rubber cushion is the isolating bracket that holds that bearing to the vehicle frame. One can fail independently of the other, so inspect both before deciding which parts to order.
Do I need to remove the entire driveshaft to replace the center bearing rubber cushion on a International G2554?
In most cases, yes. The driveshaft sections must be partially or fully lowered to slide the old cushion off and press or slide the new one into position. The driveshaft-to-differential and driveshaft-to-transmission flanges should be marked before disassembly to preserve the factory balance orientation when everything is reassembled.
Will a bad drive shaft center bearing rubber cushion cause a vibration only at certain speeds on a International G2554?
Yes. Driveshaft vibrations from a worn center bearing cushion are often speed-sensitive, typically appearing or intensifying at a specific highway speed range where the driveshaft's rotational frequency resonates with the looseness in the mount. The vibration may feel smoother at lower or higher speeds, which is a useful diagnostic clue distinguishing it from tire or wheel balance issues.

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Drive shaft center bearing rubber cushions for other International models

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