Back replacer for dtw300 Makita Impact Wrench, comes with integrated rubber for added scuff and Impact resistance, made from superior materials. 

Instructions: 

1) Remove screws from back (rotor housing) 

2) Remove currently installed housing.

3) check to make sure rotor is securely in place encase of displacement during housing removal.

4) Replace with new Housing back. 

5)fasten screws (do not over-tighten screws due to risk of damaging body thread. 

6) Get back to work.