The Spicer TTC Roller Bearing, part number 550946 or SX550946, is a manual transmission component designed for use in heavy-duty drivetrain assemblies. Spicer TTC, also sold under the Tremec brand, supplies this bearing roller as a direct OEM replacement for manual transmission gear applications. Whether you are servicing a transmission on the bench or sourcing a single component to complete a rebuild, this is a genuine Spicer TTC part sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission before ordering.
Features
Genuine Spicer TTC roller bearing for manual transmission applications
OEM part number 550946, also referenced as SX550946
Sold under the Tremec / Spicer TTC brand family
Designed as a direct OEM replacement for manual transmission gear assemblies
Sold individually (each) by Pro Gear and Transmission
