2.5" end of the shaft steps down to 7/8". It has 1" of 7/8"x14 unf threads. (See image). For overall length, add the two axle lengths and add 0.54"
|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.||Comet 214126A|