Make sure you haven't got the discount earlier.
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)
TIMER 3170-0020
Fits your DU466W-20 Dishwasher!
Fits your DU466W-20 Dishwasher!
PartSelect Number PS2032960
Manufacturer Part Number 3170-0020
Manufactured by
Whirlpool
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)