Spicer TTC needle bearing 550889 is a manual transmission bearing sold individually. It carries interchange number 550889 and is also cataloged under Tremec as part number 550889, reflecting the shared Spicer TTC and Tremec transmission lineage. Needle bearings like this ride on shafts and gears inside the transmission case to carry radial load while keeping friction low. If you are matching this bearing to a specific transmission model or rebuild, give us a call and we will help confirm the right part number before you order.
Features
Spicer TTC needle bearing, part number 550889
Manual transmission bearing
Also cataloged under Tremec as 550889
Cross reference: 550889
Sold each
