Operation CHARM: Car repair manuals for everyone.

24 23 20 Box Wrench



24 23 20 Box wrench






In conjunction 24 2 330 with:

Note: For 3/16" socket head cap screw with 1/4" socket for adjusting brake band

Transmission: A4S 270R, A4S 310R

SI number: 1 24 97 (257)

Order number: 24 2 320

Box wrench