Stanley-Black & Decker 5140163-78 Valve Stem

Does this fit my model?
Does this fit my model?
Valve Stem
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of those chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Click Here for more information
The part was correct, but the reason that I didn’t give a 5 star rating was because of the delay in receiving my part and I wasn’t told why. I had to contact them to find out that it was back ordered. I feel like they should have told me up front that it was a back ordered part.