Shear pin replaces Ariens 52100100.
Includes bolt and nut.
Fits new 2007 model series 921001, 921002 & 921003 that take the new black shear bolt.
1/2" wrench size
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Ariens 52100100|