Call Us: 1-877-721-2555

Swimming Pool Supplies at

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


Sta-Rite STA-101-3741

Sta-Rite STA-101-3741

Our Price:
$2.99 Save: $2.00 (40%)
List Price: $4.99
0 out of 5 (0 reviews)

The Sta-Rite U43-21SS Lock Washer is used on several Sta-Rite pool and spa pumps and is a SS #8 Ext Tooth Washer. This is a factory original Sta-Rite replacement part.



  • Sta-Rite part number U43-21SS
  • Lock Washer
  • #8 Ext Tooth Washer
  • Factory original Sta-Rite replacement part

Used on the following Sta-Rite pump models:

  • Dyna-Jet - TPE & TPR
  • Max-E-Glas II
  • Dura-Glas II
  • Max-E-Pro
  • Dyna-Wave Series
  • IntelliPro VS 3050
  • Dyna-Pro
  • Dyna-Pro E
  • Max-E-Glas
  • Dura-Glas
  • Dyna-Glas
  • Dyna-Max


100% Satisfaction Guarantee

We expect our customers to be 100% satisfied with the products we sell and the service we provide. If at any time in the next 30 days you are NOT 100% satisfied with your purchase, you may send your purchase back for a refund or store credit for the price paid for the merchandise (minus what you paid for shipping), or you may exchange it for another item in our store.

In Stock
Related Products