4R100 Pump, used and ready to install. Fits the 4R100. Ships fast from the USA.
This 4R100 pump is ready to install, so when the unit in your transmission is worn out you install a known-good part instead of chasing the failure piece by piece. In the 4R100 the pump generates the line pressure the whole transmission runs on, and a tired one shows up as low pressure, slipping under load, and slow engagement when warm.
It fits the 4R100 and ships from the USA. Confirm your year and application against your own vehicle before installing — the 4R100 ran across several updates, and matching the correct revision is what keeps the shift quality right.
| Fits | 4R100 |
| Part type | Pump |
| Condition | Used |
| Brand | OEM |
| Ships | From the USA |
| Warranty | 1-year |
