Fits Peterbilt 379 and Kenworth W900 trucks through 2005 only. Will not fit 2006 and newer model trucks. Sold SINGLE.

Prior to ordering, double-check the shaft of your existing window cranks to ensure that you get the correct replacement. Only fits trucks with square shaft on the existing window crank. There is no year break for which truck will have the square, and which will have the slotted. The only way to be sure is to take your window crank off and check!