Product review (1 stars): Not "Heavy Duty" - Only Lasted Two Months . . .
This part was exactly what I needed to fix my (Kenmore) washer which would not move the drum during the spin cycle.  The actual install takes less than 30 minutes, probably closer to 15 if you've done it before.  Despite working flawlessly for 2 months, during an intense laundry day, the plastic piece broke at the thinnest section surrounding the metal piece.  This allowed the metal piece, which was still connected to the drive motor, to spin freely inside of the surrounding plastic.
My machine originally had a part that more closely resembled the&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Whirlpool-Washer-Motor-Coupling-285753A/dp/B00064NX68/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Whirlpool Washer Motor Coupling # 285753A</a>&nbsp;which has entirely plastic connectors.  I decided to get both and try the heavy duty version thinking it was more robust.  I'm now using a piece from the full plastic version which hopefully lasts longer.