Spicer Transmission Parts
Spicer TTC transmission parts, bearing kits, gears, shafts and gasket kits, new, used and rebuilt, for heavy, medium and light duty.
We are a one-stop shop for Spicer TTC transmission parts, from whole Spicer transmissions down to single replacement parts for any Spicer TTC model. New, rebuilt and used parts are available for heavy, medium and light duty, and stock parts ship worldwide.

Spicer parts by transmission
We carry parts for Spicer 5, 6, 7, 9, 10, 16 and 18 speed transmissions, and parts for Spicer auxiliary transmissions as well. Common orders include:
- Spicer transmission rebuild kits
- Bearing kits
- Gears and shafts
- Gasket kits
Tell us the series of your transmission and we can work from the parts manual breakdown for that series to find the exact part. Or search the online store for the part number you already have.
Off-highway Dana Spicer parts
Genuine Dana Spicer transmission parts are also available for off-highway vehicles, including construction, mining and material handling equipment. These transmissions are engineered for smooth operation and long-term durability, and they sit at the center of the drivetrain, so the right replacement part matters. See rebuilt Dana transmissions for the off-highway units themselves.
Order online or call
Shop Spicer TTC transmission parts in our online store. If you do not find what you are looking for, contact us or call, and our experts will do the legwork to find the part you need. If the whole unit is past saving, see rebuilt Spicer transmissions.
Need a transmission or differential today?
Give us the model and serial tag number, or the ratio off the differential tag. We will find the unit or the part, price it and ship it.