The 1680-55 Center Support Bearing is a critical component for maintaining the integrity of your KIA’s driveline. With a precise 1.181″ bearing ID, this part ensures a snug fit that plays a vital role in supporting a two-piece driveshaft at its midpoint. This alignment is crucial for reducing driveline whip and maintaining optimal performance.
Measuring 875″ from the center bearing to the base, this dimension is essential for preventing unwanted changes in the driveshaft operating angle during installation. If this measurement is off, it can lead to increased wear and potential failure of other driveline components. The 7.125″ center-to-center distance of the mounting holes provides the necessary spacing for proper attachment, ensuring stability and reliability.
When installing the 1680-55, be mindful not to pre-load the rubber isolator, as this can lead to premature failure and increased vibration. Symptoms of a failing center support bearing include noticeable vibration at highway speeds, bearing noise, and visible deterioration of the rubber isolator. Regular inspection and timely replacement can prevent these issues from escalating.
- Kia Application
- 1.181″ Bearing ID
- 875″ Center Bearing To Base
- 7.125″ Center To Center Of Mount Holes
- Notes: 493002E000, 493002E050
In summary, the 1680-55 Center Support Bearing is essential for maintaining the performance and longevity of your KIA’s driveline.
