Snow Blower Parts - M6 Shear Pin with Locknut (4 Pack), Stock #: 303160355P

Exactly what I needed

HOW THE ****

Need to replace my Auger Blades on the left, part number 303180410 (Auger Welding Left) in my manual. but when I try to order the part the number doesn't exist. Is there a replacement part number for this item?

Had 3 of my auger shear pins break off last winter. Had them replaced, they were delivered in just a few days, very fast turnaround and they fit perfectly.