4R100 Master Rebuild Kit 2001

This 4R100 master rebuild kit for 2001 is new, 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 master rebuild kit restores every friction, steel, seal, and gasket in the unit, and a tired one shows up as a high-mileage rebuild where you want everything new at once.

It fits the 4R100 for 2001 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.