Transmission Rebuild Kit for your EVO 4-7 includes all of the parts needed to properly repair grinding synchros, worn synchros, noise from input bearings, and oil leaks.

The parts include:

1st Gear Carbon Double Synchro Rings

1st Gear Synchro Spring

1-2 Gear Slider

2nd Gear Carbon Double Synchro Rings

2nd Gear Synchro Spring

3rd Gear Carbon Double Synchro Rings

3rd Gear Synchro Spring

3-4 Gear Slider

4th Gear Carbon Synchro Ring

4th Gear Synchro Spring

5th Gear Carbon Synchro Ring

5th Gear Synchro Spring

5-R Gear Slider

Reverse Gear Synchro Rings

Reverse Gear Synchro Spring

New Input / Output Oil Seals

New and Revised Input Shaft Bearings